Lista de distritos del Congreso de los Estados Unidos

Cambio en la distribución de los distritos del Congreso , a partir de 2023, como resultado del censo de los Estados Unidos de 2020

Cambio en la distribución de los distritos del Congreso , a partir de 2013, como resultado del censo de los Estados Unidos de 2010

Cambio en la distribución de los distritos del Congreso , a partir de 2003, como resultado del censo de los Estados Unidos de 2000

Cambio en la distribución de los distritos del Congreso , a partir de 1993, como resultado del censo de los Estados Unidos de 1990

Los distritos congresionales de los Estados Unidos son divisiones electorales con el propósito de elegir a los miembros de la Cámara de Representantes de los Estados Unidos . El número de escaños con derecho a voto en la Cámara de Representantes actualmente está fijado en 435, y cada uno representa un promedio de 761.169 personas según el censo de los Estados Unidos de 2020. [ ^1] El número de escaños con derecho a voto se aplica desde 1913, excluyendo un aumento temporal a 437 después de las admisiones de Alaska y Hawái . El número total de miembros estatales está limitado por la Ley de Redistribución de Distritos de 1929. [ ^2] Además, cada uno de los cinco territorios estadounidenses habitados y el distrito federal de Washington, DC , envía un delegado sin derecho a voto a la Cámara de Representantes.

La Oficina del Censo lleva a cabo un censo decenal obligatorio por la constitución , cuyas cifras se utilizan para determinar el número de distritos congresionales a los que tiene derecho cada estado , en un proceso llamado " distribución de distritos ". Las elecciones de 2022 fueron las primeras en basarse en los distritos congresionales que se definieron en función del censo de los Estados Unidos de 2020. [ ^3]

Cada estado es responsable de la redistribución de los distritos dentro de su estado, mientras que varios estados tienen una división "en general". La redistribución de distritos debe realizarse si el número de miembros cambia después de una redistribución, o puede tener lugar en cualquier otro momento si la demografía representada en un distrito ha cambiado sustancialmente. Establecer los límites de los distritos congresuales de los estados es responsabilidad de los gobiernos estatales, quienes a menudo manipulan los distritos por diversas razones. A veces, los distritos pueden mantener los mismos límites, pero cambiar sus números de distritos.

La siguiente es una lista completa de los 435 distritos congresionales actuales para la Cámara de Representantes, más de 200 distritos obsoletos, y las seis delegaciones actuales y una obsoleta sin derecho a voto.

Extremos

Población

• Población promedio: 761.169 personas según el censo de EE. UU. de 2020. ^[1] Era 708.377 en 2010.
• Estado con más habitantes en el distrito promedio: Delaware (989.948). ^[1] En 2010, Montana: 994.416.
• Estado con menos habitantes en el distrito promedio: Montana (542.113). ^[1] En 2010, Rhode Island : 527.624.
• Distrito con más habitantes: Delaware en general (989.948). ^[1] En 2010, Montana en general : 994.416.
• Distrito con menos habitantes: 1.º de Rhode Island (545.085). ^[4] En 2010, también 1.º de Rhode Island : 526.283.

Área

• Distrito con mayor superficie: Alaska en general , igual que en 2010.
• Distrito con la mayor superficie que comprende menos de un estado entero: el 2.º de Montana . En 2010: el 2.º de Nuevo México .
• Distrito con menor superficie: New York's 12th . En 2010: New York's 13th .

Distrito más antiguo

• Delaware en general , mismas fronteras geográficas desde 1789.

Índice de desarrollo humano de Estados Unidos

• Distrito con el puntaje más alto en el Índice de Desarrollo Humano de Estados Unidos : el 18.º de California .
• Distrito con el puntaje más bajo en el Índice de Desarrollo Humano de Estados Unidos : el 15.° de Nueva York . ^[5]

Alabama

Distritos electorales de Alabama desde 2023

• Territorio : 1818–1819 (obsoleto desde que se convirtió en estado)
• En general : 1819–1823, 1841–1843, 1873–1877, 1913–1917, 1963–1965 (obsoleto)
• 1er distrito : 1823–1841, 1843–1963, 1965–presente
• 2.º distrito : 1823–1841, 1843–1963, 1965–presente
• 3er distrito : 1823–1841, 1843–1963, 1965–presente
• 4.º distrito : 1833-1841, 1843-1963, 1965-presente
• Distrito 5 : 1833–1841, 1843–1963, 1965–presente
• Distrito 6 : 1843–1963, 1965–presente
• Distrito 7 : 1843–1863, 1877–1963, 1965–presente
• Distrito 8 : 1877–1963, 1965–1973 (obsoleto desde el censo de 1970 )
• Distrito 9 : 1893–1963 (obsoleto desde el censo de 1960 )
• Distrito 10 : 1917–1933 (obsoleto desde el censo de 1930 )

Alaska

Distrito general de Alaska desde 1959

• Territorio : 1906–1959 (obsoleto desde que se convirtió en estado)
• En general : 1959-presente

Samoa Americana

Ver Delegaciones sin derecho a voto, más abajo.

Arizona

Distritos electorales de Arizona desde 2023

• Territorio : 1863–1912 (obsoleto desde que se convirtió en estado)
• En general : 1912–1949 (obsoleto)
• 1er distrito : 1949-presente
• 2.º distrito : 1949-presente
• 3er distrito : 1963-presente
• Distrito 4 : 1973-presente
• Distrito 5 : 1983-presente
• Distrito 6 : 1993-presente
• Distrito 7 : 2003-actualidad
• Distrito 8 : 2003-actualidad
• Distrito 9 : 2013-actualidad

Arkansas

Distritos electorales de Arkansas desde 2023

• Territorio : 1819–1836 (obsoleto desde que se convirtió en estado)
• En general : 1836–1853, 1873–1875, 1883–1885 (obsoleto)
• 1er distrito : 1853-presente
• 2.º distrito : 1853-presente
• 3er distrito : 1863-presente
• 4.º distrito : 1875-presente
• Distrito 5 : 1885–1963 (obsoleto desde el censo de 1960 )
• Distrito 6 : 1893–1963 (obsoleto desde el censo de 1960 )
• Distrito 7 : 1903–1953 (obsoleto desde el censo de 1950 )

California

Distritos electorales de California desde 2023

• En general : 1849–1865, 1883–1885 (obsoleto)
• 1er distrito : 1865-presente
• 2.º distrito : 1865-presente
• 3er distrito : 1865-presente
• 4.º distrito : 1873-presente
• Distrito 5 : 1885-presente
• Distrito 6 : 1885-presente
• Distrito 7 : 1893-presente
• Distrito 8 : 1903-presente
• Distrito 9 : 1913-presente
• Distrito 10 : 1913-presente
• Distrito 11 : 1913-presente
• Distrito 12 : 1933-presente
• Distrito 13 : 1933-presente
• Distrito 14 : 1933-presente
• Distrito 15 : 1933-presente
• Distrito 16 : 1933-presente
• Distrito 17 : 1933-presente
• Distrito 18 : 1933-presente
• Distrito 19 : 1933-presente
• Distrito 20 : 1933-presente
• Distrito 21 : 1943-presente
• Distrito 22 : 1943-presente
• Distrito 23 : 1943-presente
• Distrito 24 : 1953-presente
• Distrito 25 : 1953-presente
• Distrito 26 : 1953-presente
• Distrito 27 : 1953-presente
• Distrito 28 : 1953-presente
• Distrito 29 : 1953-presente
• Distrito 30 : 1953-presente
• Distrito 31 : 1963-presente
• Distrito 32 : 1963-presente
• Distrito 33 : 1963-presente
• Distrito 34 : 1963-presente
• Distrito 35 : 1963-presente
• Distrito 36 : 1963-presente
• Distrito 37 : 1963-presente
• Distrito 38 : 1963-presente
• Distrito 39 : 1973-presente
• Distrito 40 : 1973-presente
• Distrito 41 : 1973-presente
• Distrito 42 : 1973-presente
• Distrito 43 : 1973-presente
• Distrito 44 : 1983-presente
• Distrito 45 : 1983-presente
• Distrito 46 : 1993-presente
• Distrito 47 : 1993-presente
• Distrito 48 : 1993-presente
• Distrito 49 : 1993-presente
• Distrito 50 : 1993-presente
• Distrito 51 : 1993-presente
• Distrito 52 : 1993-presente
• Distrito 53 : 2003–2023 (obsoleto debido al censo de 2020 )

Colorado

Distritos electorales de Colorado desde 2023

• Territorio : 1861–1876 (obsoleto desde que se convirtió en estado)
• En general : 1876–1893, 1903–1915 (obsoleto)
• 1er distrito : 1893-presente
• 2.º distrito : 1893-presente
• 3er distrito : 1915-presente
• 4.º distrito : 1915-presente
• Distrito 5 : 1973-presente
• Distrito 6 : 1983-presente
• Distrito 7 : 2003-actualidad
• Distrito 8 : 2023-presente

Connecticut

Distritos electorales de Connecticut desde 2023

• En general : 1789–1837, 1903–1913, 1933–1965 (obsoleto)
• 1er distrito : 1837-presente
• 2.º distrito : 1837-presente
• 3er distrito : 1837-presente
• 4.º distrito : 1837-presente
• Distrito 5 : 1837–1843, 1913–presente
• Distrito 6 : 1837–1843, 1965–2003 (obsoleto desde el censo de 2000 )

Delaware

Distrito general de Delaware desde 1789

• En libertad : 1789-presente

Es el distrito más antiguo del país y nunca ha cambiado de forma ni de tamaño. De 1813 a 1823, Delaware tuvo dos representantes, ambos elegidos por mayoría absoluta en una lista general del mismo distrito estatal.

Distrito de Columbia

Ver Delegaciones sin derecho a voto, más abajo.

Florida

Distritos electorales de Florida desde 2023

• Territorio : 1822–1845 (obsoleto desde que se convirtió en estado)
• En general : 1845–1875, 1913–1915, 1933–1937, 1943–1945 (obsoleto)
• 1er distrito : 1875-presente
• 2.º distrito : 1875-presente
• 3er distrito : 1903-presente
• 4.º distrito : 1915-presente
• Distrito 5 : 1937-presente
• Distrito 6 : 1945-presente
• Distrito 7 : 1953-presente
• Distrito 8 : 1953-presente
• Distrito 9 : 1963-presente
• Distrito 10 : 1963-presente
• Distrito 11 : 1963-presente
• Distrito 12 : 1963-presente
• Distrito 13 : 1973-presente
• Distrito 14 : 1973-presente
• Distrito 15 : 1973-presente
• Distrito 16 : 1983-presente
• Distrito 17 : 1983-presente
• Distrito 18 : 1983-presente
• Distrito 19 : 1983-presente
• Distrito 20 : 1993-presente
• Distrito 21 : 1993-actualidad
• Distrito 22 : 1993-presente
• Distrito 23 : 1993-presente
• Distrito 24 : 2003-actualidad
• Distrito 25 : 2003-actualidad
• Distrito 26 : 2013-actualidad
• Distrito 27 : 2013-actualidad
• Distrito 28 : 2023-presente

Georgia

Distritos electorales de Georgia desde 2023

• En general : 1793–1827, 1829–1845, 1883–1885 (obsoleto)
• 1er distrito : 1789–1793, 1827–1829, 1845–presente
• 2.º distrito : 1789–1793, 1827–1829, 1845–presente
• 3er distrito : 1789–1793, 1827–1829, 1845–presente
• 4.º distrito : 1827-1829, 1845-presente
• Distrito 5 : 1827–1829, 1845–presente
• Distrito 6 : 1827–1829, 1845–presente
• Distrito 7 : 1827–1829, 1845–presente
• Distrito 8 : 1845–1863, 1873–presente
• Distrito 9 : 1873-presente
• Distrito 10 : 1885-presente
• Distrito 11 : 1893–1933, 1993–presente
• Distrito 12 : 1913–1933, 2003–presente
• Distrito 13 : 2003-actualidad
• Distrito 14 : 2013-actualidad

Guam

Ver Delegaciones sin derecho a voto, más abajo.

Hawai

Distritos electorales de Hawái desde 2023

• Territorio : 1900–1959 (obsoleto desde que se convirtió en estado)
• En general : 1959–1971 (obsoleto)
• 1er distrito : 1971-presente
• 2.º distrito : 1971-presente

Idaho

Mapa de los distritos electorales de Idaho desde 2023

• Territorio : 1864–1890 (obsoleto desde que se convirtió en estado)
• En general : 1890–1919 (obsoleto)
• 1er distrito : 1919-presente
• 2.º distrito : 1919-presente

Illinois

Distritos electorales de Illinois desde 2023

• Territorio : 1812–1818 (obsoleto desde que se convirtió en estado)
• En general : 1818–1833, 1863–1873, 1893–1895, 1913–1949 (obsoleto)
• 1er distrito : 1833-presente
• 2.º distrito : 1833-presente
• 3er distrito : 1833-presente
• 4.º distrito : 1843-presente
• Distrito 5 : 1843-presente
• Distrito 6 : 1843-presente
• Distrito 7 : 1843-presente
• Distrito 8 : 1853-presente
• Distrito 9 : 1853-presente
• Distrito 10 : 1863-presente
• Distrito 11 : 1863-presente
• Distrito 12 : 1863-presente
• Distrito 13 : 1863-presente
• Distrito 14 : 1873-presente
• Distrito 15 : 1873-presente
• Distrito 16 : 1873-presente
• Distrito 17 : 1873-presente
• Distrito 18 : 1873–2023 (obsoleto debido al censo de 2020 )
• Distrito 19 : 1873–2013 (obsoleto desde el censo de 2010 )
• Distrito 20 : 1883–2003 (obsoleto desde el censo de 2000 )
• Distrito 21 : 1895–1993 (obsoleto desde el censo de 1990 )
• Distrito 22 : 1895–1993 (obsoleto desde el censo de 1990 )
• Distrito 23 : 1903–1983 (obsoleto desde el censo de 1980 )
• Distrito 24 : 1903–1983 (obsoleto desde el censo de 1980 )
• Distrito 25 : 1903–1963 (obsoleto desde el censo de 1960 )
• Distrito 26 : 1949–1953 (obsoleto desde el censo de 1950 )

Indiana

Distritos electorales de Indiana desde 2023

• Territorio : 1805–1816 (obsoleto desde que se convirtió en estado)
• En general : 1816–1823, 1873–1875 (obsoleto)
• 1er distrito : 1823-presente
• 2.º distrito : 1823-presente
• 3er distrito : 1823-presente
• 4.º distrito : 1833-presente
• Distrito 5 : 1833-presente
• Distrito 6 : 1833-presente
• Distrito 7 : 1833-presente
• Distrito 8 : 1843-presente
• Distrito 9 : 1843-presente
• Distrito 10 : 1843–2003 (obsoleto desde el censo de 2000 )
• Distrito 11 : 1853–1983 (obsoleto desde el censo de 1980 )
• Distrito 12 : 1875–1943 (obsoleto desde el censo de 1940 )
• Distrito 13 : 1875–1933 (obsoleto desde el censo de 1930 )

Iowa

Distritos electorales de Iowa desde 2023

• Territorio : 1838–1846 (obsoleto desde que se convirtió en estado)
• En general : 1846–1847 (obsoleto)
• 1er distrito : 1847-presente
• 2.º distrito : 1847-presente
• 3er distrito : 1863-presente
• 4.º distrito : 1863-presente
• Distrito 5 : 1863–2013 (obsoleto desde el censo de 2010 )
• Distrito 6 : 1863–1993 (obsoleto desde el censo de 1990 )
• Distrito 7 : 1873–1973 (obsoleto desde el censo de 1970 )
• Distrito 8 : 1873–1963 (obsoleto desde el censo de 1960 )
• Distrito 9 : 1873–1943 (obsoleto desde el censo de 1940 )
• Distrito 10 : 1883–1933 (obsoleto desde el censo de 1930 )
• Distrito 11 : 1883–1933 (obsoleto desde el censo de 1930 )

Kansas

Distritos electorales de Kansas desde 2023

• Territorio : 1854–1861 (obsoleto desde que se convirtió en estado)
• En general : 1861–1875, 1883–1885, 1893–1907 (obsoleto)
• 1er distrito : 1875-presente
• 2.º distrito : 1875-presente
• 3er distrito : 1875-presente
• 4.º distrito : 1885-presente
• Distrito 5 : 1885–1993 (obsoleto desde el censo de 1990 )
• Distrito 6 : 1885–1963 (obsoleto desde el censo de 1960 )
• Distrito 7 : 1885–1943 (obsoleto desde el censo de 1940 )
• Distrito 8 : 1907–1933 (obsoleto desde el censo de 1930 )

Kentucky

Distritos electorales de Kentucky desde 2023

• En general : 1933–1935 (obsoleto)
• 1er distrito : 1792–1933, 1935–presente
• 2.º distrito : 1792-1933, 1935-presente
• 3er distrito : 1803–1933, 1935–presente
• 4.º distrito : 1803-1933, 1935-presente
• Distrito 5 : 1803–1933, 1935–presente
• Distrito 6 : 1803–1933, 1935–presente
• Distrito 7 : 1813–1933, 1935–1993 (obsoleto desde el censo de 1990 )
• Distrito 8 : 1813–1933, 1935–1963 (obsoleto desde el censo de 1960 )
• Distrito 9 : 1813–1933, 1935–1953 (obsoleto desde el censo de 1950 )
• Distrito 10 : 1813–1863, 1873–1933 (obsoleto desde el censo de 1930 )
• Distrito 11 : 1823–1843, 1883–1933 (obsoleto desde el censo de 1930 )
• Distrito 12 : 1823–1843 (obsoleto desde el censo de 1840 )
• Distrito 13 : 1833–1843 (obsoleto desde el censo de 1840 )

Luisiana

Distritos electorales de Luisiana desde 2023

• Territorio de Orleans : 1806–1812 (obsoleto desde que se convirtió en estado)
• En general : 1812–1823, 1873–1875 (obsoleto)
• 1er distrito : 1823-presente
• 2.º distrito : 1823-presente
• 3er distrito : 1823-presente
• 4.º distrito : 1843-presente
• Distrito 5 : 1863-presente
• Distrito 6 : 1875-presente
• Distrito 7 : 1903–2013 (obsoleto desde el censo de 2010 )
• Distrito 8 : 1913–1993 (obsoleto desde el censo de 1990 )

Maine

Distritos electorales de Maine desde 2023

Hasta 1820, Maine era parte de Massachusetts. Después del censo de 1810 , a Massachusetts se le asignaron 20 distritos. Siete distritos de Massachusetts (entonces numerados del 14 al 20 ) fueron acreditados a Maine poco después de que se convirtiera en estado en 1820. Véase Distrito de Maine .

• En general : 1820-1821, 1883-1885 (obsoleto)
• 1er distrito : 1821–1883, 1885–presente
• 2.º distrito : 1821–1883, 1885–presente
• 3er distrito : 1821–1883, 1885–1963 (obsoleto desde el censo de 1960 )
• 4.º distrito : 1821–1883, 1885–1933 (obsoleto desde el censo de 1930 )
• Distrito 5 : 1821–1883 ​​(obsoleto desde el censo de 1880 )
• Distrito 6 : 1821–1863 (obsoleto desde el censo de 1860 )
• Distrito 7 : 1821–1853 (obsoleto desde el censo de 1850 )
• Distrito 8 : 1833–1843 (obsoleto desde el censo de 1840 )

Maryland

Distritos electorales de Maryland desde 2023

• En general : 1963–1967 (obsoleto)
• 1er distrito : 1789-presente
• 2.º distrito : 1789-presente
• 3er distrito : 1789-presente
• 4.º distrito : 1789-presente
• Distrito 5 : 1789-presente
• Distrito 6 : 1789–1863, 1873–presente
• Distrito 7 : 1793–1843, 1953–presente
• Distrito 8 : 1793–1835, 1967–presente

Massachusetts

Distritos electorales de Massachusetts desde 2023

• En general : 1793–1795 (obsoleto)
• 1er distrito : 1789-presente
• 2.º distrito : 1789-presente
• 3er distrito : 1789-presente
• 4.º distrito : 1789-presente
• Distrito 5 : 1789–1793, 1795–presente
• Distrito 6 : 1789–1793, 1795–presente
• Distrito 7 : 1789–1793, 1795–presente
• Distrito 8 : 1789–1793, 1795–presente
• Distrito 9 : 1795-presente
• Distrito 10 : 1795–2013 (obsoleto desde el censo de 2010 )
• Distrito 11 : 1795–1843, 1853–1863, 1873–1993 (obsoleto desde el censo de 1990 )
• Distrito 12 : 1795–1843, 1883–1983 (obsoleto desde el censo de 1980 )
• Distrito 13 : 1795–1833, 1893–1963 (obsoleto desde el censo de 1960 )
• Distrito 14 : 1795–1820 (se trasladó a Maine), 1903–1963 (obsoleto desde el censo de 1960 )
• Distrito 15 : 1803–1820 (se trasladó a Maine), 1913–1943 (obsoleto desde el censo de 1940 )
• Distrito 16 : 1803–1820 (se trasladó a Maine), 1913–1933 (obsoleto desde el censo de 1930 )
• Distrito 17 : 1803–1820 (obsoleto desde que en 1820 se trasladó a Maine ^{[notas 1]} )
• Distrito 18 : 1813–1820 (obsoleto desde que en 1820 se trasladó a Maine ^{[notas 1]} )
• Distrito 19 : 1813–1820 (obsoleto desde que en 1820 se trasladó a Maine ^{[notas 1]} )
• Distrito 20 : 1813–1820 (obsoleto desde que en 1820 se trasladó a Maine ^{[notas 1]} )

Michigan

Distritos electorales de Michigan desde 2023

• Territorio : 1819–1837 (obsoleto desde que se convirtió en estado)
• En general : 1837–1843, 1913–1915, 1963–1965 (obsoleto)
• 1er distrito : 1843-presente
• 2.º distrito : 1843-presente
• 3er distrito : 1843-presente
• 4.º distrito : 1853-presente
• Distrito 5 : 1863-presente
• Distrito 6 : 1863-presente
• Distrito 7 : 1873-presente
• Distrito 8 : 1873-presente
• Distrito 9 : 1873-presente
• Distrito 10 : 1883-presente
• Distrito 11 : 1883-presente
• Distrito 12 : 1893-presente
• Distrito 13 : 1915-presente
• Distrito 14 : 1933–2023 (obsoleto desde el censo de 2020 )
• Distrito 15 : 1933–2013 (obsoleto desde el censo de 2010 )
• Distrito 16 : 1933–2003 (obsoleto desde el censo de 2000 )
• Distrito 17 : 1933–1993 (obsoleto desde el censo de 1990 )
• Distrito 18 : 1953–1993 (obsoleto desde el censo de 1990 )
• Distrito 19 : 1965–1983 (obsoleto desde el censo de 1980 )

Minnesota

Distritos electorales de Minnesota desde 2023

• Territorio : 1849–1858 (obsoleto desde que se convirtió en estado)
• En general : 1858–1863, 1913–1915, 1933–1935 (obsoleto)
• 1er distrito : 1863–1933, 1935–presente
• 2.º distrito : 1863-1933, 1935-presente
• 3er distrito : 1873–1933, 1935–presente
• 4.º distrito : 1883-1933, 1935-presente
• Distrito 5 : 1883–1933, 1935–presente
• Distrito 6 : 1893–1933, 1935–presente
• Distrito 7 : 1893–1933, 1935–presente
• Distrito 8 : 1903–1933, 1935–presente
• Distrito 9 : 1903–1933, 1935–1963 (obsoleto desde el censo de 1960 )
• Distrito 10 : 1915–1933 (obsoleto desde el censo de 1930 )

Misisipí

Distritos electorales de Mississippi desde 2023

• Territorio : 1801–1817 (obsoleto desde que se convirtió en estado)
• En general : 1817–1847, 1853–1855 (obsoleto)
• 1er distrito : 1847-presente
• 2.º distrito : 1847-presente
• 3er distrito : 1847-presente
• 4.º distrito : 1847-presente
• Distrito 5 : 1855–2003 (obsoleto desde el censo de 2000 )
• Distrito 6 : 1873–1963 (obsoleto desde el censo de 1960 )
• Distrito 7 : 1883–1953 (obsoleto desde el censo de 1950 )
• Distrito 8 : 1903–1933 (obsoleto desde el censo de 1930 )

Misuri

Distritos electorales de Missouri a partir de 2023

• Territorio : 1812–1821 (obsoleto desde que se convirtió en estado)
• En general : 1821–1847, 1933–1935 (obsoleto)
• 1er distrito : 1847–1933, 1935–presente
• 2.º distrito : 1847–1933, 1935–presente
• 3er distrito : 1847–1933, 1935–presente
• 4.º distrito : 1847-1933, 1935-presente
• Distrito 5 : 1847–1933, 1935–presente
• Distrito 6 : 1853–1933, 1935–presente
• Distrito 7 : 1853–1933, 1935–presente
• Distrito 8 : 1863–1933, 1935–presente
• Distrito 9 : 1863–1933, 1935–2013 (obsoleto desde el censo de 2010 )
• Distrito 10 : 1873–1933, 1935–1983 (obsoleto desde el censo de 1980 )
• Distrito 11 : 1873–1933, 1935–1963 (obsoleto desde el censo de 1960 )
• Distrito 12 : 1873–1933, 1935–1953 (obsoleto desde el censo de 1950 )
• Distrito 13 : 1873–1933, 1935–1953 (obsoleto desde el censo de 1950 )
• Distrito 14 : 1883–1933 (obsoleto desde el censo de 1930 )
• Distrito 15 : 1893–1933 (obsoleto desde el censo de 1930 )
• Distrito 16 : 1903–1933 (obsoleto desde el censo de 1930 )

Montana

Distritos electorales de Montana desde 2023

• Territorio : 1865–1889 (obsoleto desde que se convirtió en estado)
• At-large: 1889–1919, 1993–2023 (obsolete)
• 1st district: 1919–1993, 2023–present
• 2nd district: 1919–1993, 2023–present

Nebraska

Nebraska's congressional districts since 2023

• Territory: 1855–1867 (obsolete since statehood)
• At-large: 1867–1883 (obsolete)
• 1st district: 1883–present
• 2nd district: 1883–present
• 3rd district: 1883–present
• 4th district: 1893–1963 (obsolete since the 1960 census)
• 5th district: 1893–1943 (obsolete since the 1940 census)
• 6th district: 1893–1933 (obsolete since the 1930 census)

Nevada

Nevada's congressional districts since 2023

• Territory: 1861–1864 (obsolete since statehood)
• At-large: 1864–1983 (obsolete)
• 1st district: 1983–present
• 2nd district: 1983–present
• 3rd district: 2003–present
• 4th district: 2013–present

New Hampshire

New Hampshire's congressional districts since 2023

• At-large: 1789–1847 (obsolete)
• 1st district: 1847–present
• 2nd district: 1847–present
• 3rd district: 1847–1883 (obsolete since the 1880 census)
• 4th district: 1847–1853 (obsolete since the 1850 census)

New Jersey

New Jersey's congressional districts since 2023

• At-large: 1789–1799, 1801–1813, 1815–1843 (obsolete)
• 1st district: 1799–1801, 1813–1815, 1843–present
• 2nd district: 1799–1801, 1813–1815, 1843–present
• 3rd district: 1799–1801, 1813–1815, 1843–present
• 4th district: 1799–1801, 1843–present
• 5th district: 1799–1801, 1843–present
• 6th district: 1873–present
• 7th district: 1873–present
• 8th district: 1893–present
• 9th district: 1903–present
• 10th district: 1903–present
• 11th district: 1913–present
• 12th district: 1913–present
• 13th district: 1933–2013 (obsolete since the 2010 census)
• 14th district: 1933–1993 (obsolete since the 1990 census)
• 15th district: 1963–1983 (obsolete since the 1980 census)

New Mexico

New Mexico's congressional districts since 2023

• Territory: 1851–1912 (obsolete since statehood)
• At-large: 1912–1969 (obsolete)
• 1st district: 1969–present
• 2nd district: 1969–present
• 3rd district: 1983–present

New York

New York's congressional districts since 2023

• At-large: 1873–1875, 1883–1885, 1933–1945 (obsolete)
• 1st district: 1789–present
• 2nd district: 1789–present
• 3rd district: 1789–present
• 4th district: 1789–present
• 5th district: 1789–present
• 6th district: 1789–present
• 7th district: 1793–present
• 8th district: 1793–present
• 9th district: 1793–present
• 10th district: 1793–present
• 11th district: 1803–present
• 12th district: 1803–present
• 13th district: 1803–present
• 14th district: 1803–present
• 15th district: 1803–present
• 16th district: 1803–1809, 1813–present
• 17th district: 1803–1809, 1813–present
• 18th district: 1813–present
• 19th district: 1813–present
• 20th district: 1813–present
• 21st district: 1813–present
• 22nd district: 1821–present
• 23rd district: 1823–present
• 24th district: 1823–present
• 25th district: 1823–present
• 26th district: 1823–present
• 27th district: 1823–2023 (obsolete since the 2020 census)
• 28th district: 1823–2013 (obsolete since the 2010 census)
• 29th district: 1823–2013 (obsolete since the 2010 census)
• 30th district: 1823–2003 (obsolete since the 2000 census)
• 31st district: 1833–2003 (obsolete since the 2000 census)
• 32nd district: 1833–1863, 1873–1993 (obsolete since the 1990 census)
• 33rd district: 1833–1863, 1875–1993 (obsolete since the 1990 census)
• 34th district: 1843–1853, 1885–1993 (obsolete since the 1990 census)
• 35th district: 1903–1983 (obsolete since the 1980 census)
• 36th district: 1903–1983 (obsolete since the 1980 census)
• 37th district: 1903–1983 (obsolete since the 1980 census)
• 38th district: 1913–1983 (obsolete since the 1980 census)
• 39th district: 1913–1983 (obsolete since the 1980 census)
• 40th district: 1913–1973 (obsolete since the 1970 census)
• 41st district: 1913–1973 (obsolete since the 1970 census)
• 42nd district: 1913–1963 (obsolete since the 1960 census)
• 43rd district: 1913–1963 (obsolete since the 1960 census)
• 44th district: 1945–1953 (obsolete since the 1950 census)
• 45th district: 1945–1953 (obsolete since the 1950 census)

North Carolina

North Carolina's congressional districts since 2023

• At-large: 1883–1885 (obsolete)
• 1st district: 1789–present
• 2nd district: 1789–present
• 3rd district: 1789–present
• 4th district: 1789–present
• 5th district: 1789–present
• 6th district: 1793–present
• 7th district: 1793–present
• 8th district: 1793–1863, 1873–present
• 9th district: 1793–1853, 1885–present
• 10th district: 1793–1843, 1903–present
• 11th district: 1803–1843, 1933–present
• 12th district: 1803–1843, 1943–1963, 1993–present
• 13th district: 1813–1843, 2003–present
• 14th district: 2023–present

North Dakota

North Dakota's at-large district since 1973

• Dakota Territory: 1861–1889 (obsolete since statehood)
• At-large: 1889–1913, 1933–1963, 1973–present
• 1st district: 1913–1933, 1963–1973 (obsolete since the 1970 census)
• 2nd district: 1913–1933, 1963–1973 (obsolete since the 1970 census)
• 3rd district: 1913–1933 (obsolete since the 1930 census)

Northern Mariana Islands

See Non-voting delegations, below.

Ohio

Ohio's congressional districts since 2023

• Northwest Territory: 1799–1803 (obsolete since statehood)
• At-large: 1803–1813, 1913–1915, 1933–1953, 1963–1967 (obsolete)
• 1st district: 1813–present
• 2nd district: 1813–present
• 3rd district: 1813–present
• 4th district: 1813–present
• 5th district: 1813–present
• 6th district: 1813–present
• 7th district: 1823–present
• 8th district: 1823–present
• 9th district: 1823–present
• 10th district: 1823–present
• 11th district: 1823–present
• 12th district: 1823–present
• 13th district: 1823–present
• 14th district: 1823–present
• 15th district: 1833–present
• 16th district: 1833–2023 (obsolete since the 2020 census)
• 17th district: 1833–2013 (obsolete since the 2010 census)
• 18th district: 1833–2013 (obsolete since the 2010 census)
• 19th district: 1833–2003 (obsolete since the 2000 census)
• 20th district: 1843–1863, 1873–1993 (obsolete since the 1990 census)
• 21st district: 1843–1863, 1883–1993 (obsolete since the 1990 census)
• 22nd district: 1915–1983 (obsolete since the 1980 census)
• 23rd district: 1953–1983 (obsolete since the 1980 census)
• 24th district: 1967–1973 (obsolete since the 1970 census)

Oklahoma

Oklahoma's congressional districts since 2023

• Territory: 1890–1907 (obsolete since statehood)
• At-large: 1913–1915, 1933–1943 (obsolete)
• 1st district: 1907–present
• 2nd district: 1907–present
• 3rd district: 1907–present
• 4th district: 1907–present
• 5th district: 1907–present
• 6th district: 1915–2003 (obsolete since the 2000 census)
• 7th district: 1915–1953 (obsolete since the 1950 census)
• 8th district: 1915–1953 (obsolete since the 1950 census)

Oregon

Oregon's congressional districts since 2023

• Territory: 1849–1859 (obsolete since statehood)
• At-large: 1859–1893 (obsolete)
• 1st district: 1893–present
• 2nd district: 1893–present
• 3rd district: 1913–present
• 4th district: 1943–present
• 5th district: 1983–present
• 6th district: 2023–present

Pennsylvania

Pennsylvania's congressional districts since 2023

• At-large: 1789–1791, 1793–1795, 1873–1875, 1883–1889, 1893–1903, 1913–1923, 1943–1945 (obsolete)
• 1st district: 1791–1793, 1795–present
• 2nd district: 1791–1793, 1795–present
• 3rd district: 1791–1793, 1795–present
• 4th district: 1791–1793, 1795–present
• 5th district: 1791–1793, 1795–present
• 6th district: 1791–1793, 1795–present
• 7th district: 1791–1793, 1795–present
• 8th district: 1791–1793, 1795–present
• 9th district: 1795–present
• 10th district: 1795–present
• 11th district: 1795–present
• 12th district: 1795–1803, 1813–present
• 13th district: 1813–present
• 14th district: 1813–present
• 15th district: 1813–present
• 16th district: 1823–present
• 17th district: 1823–present
• 18th district: 1823–2023 (obsolete since the 2020 census)
• 19th district: 1833–2013 (obsolete since the 2010 census)
• 20th district: 1833–2003 (obsolete since the 2000 census)
• 21st district: 1833–2003 (obsolete since the 2000 census)
• 22nd district: 1833–1993 (obsolete since the 1990 census)
• 23rd district: 1833–1993 (obsolete since the 1990 census)
• 24th district: 1833–1983 (obsolete since the 1980 census)
• 25th district: 1833–1843, 1853–1863, 1875–1983 (obsolete since the 1980 census)
• 26th district: 1875–1973 (obsolete since the 1970 census)
• 27th district: 1875–1973 (obsolete since the 1970 census)
• 28th district: 1889–1963 (obsolete since the 1960 census)
• 29th district: 1903–1963 (obsolete since the 1960 census)
• 30th district: 1903–1963 (obsolete since the 1960 census)
• 31st district: 1903–1953 (obsolete since the 1950 census)
• 32nd district: 1903–1953 (obsolete since the 1950 census)
• 33rd district: 1923–1953 (obsolete since the 1950 census)
• 34th district: 1923–1943 (obsolete since the 1940 census)
• 35th district: 1923–1933 (obsolete since the 1930 census)
• 36th district: 1923–1933 (obsolete since the 1930 census)

Philippines

See Non-voting delegations, below.

Puerto Rico

See Non-voting delegations, below.

Rhode Island

Rhode Island's congressional districts since 2013

• At-large: 1790–1843 (obsolete)
• 1st district: 1843–present
• 2nd district: 1843–present
• 3rd district: 1913–1933 (obsolete since the 1930 census)

South Carolina

South Carolina's congressional districts since 2023

• At-large: 1873–1875 (obsolete)
• 1st district: 1789–present
• 2nd district: 1789–present
• 3rd district: 1789–present
• 4th district: 1789–present
• 5th district: 1789–1863, 1875–present
• 6th district: 1793–1863, 1883–present
• 7th district: 1803–1853, 1883–1933, 2013–present
• 8th district: 1803–1843 (obsolete since the 1840 census)
• 9th district: 1813–1843 (obsolete since the 1840 census)

South Dakota

South Dakota's at-large district since 1983

• Dakota Territory 1861–1889 (obsolete since statehood)
• At-large: 1889–1913, 1983–present
• 1st district: 1913–1983 (obsolete since the 1980 census)
• 2nd district: 1913–1983 (obsolete since the 1980 census)
• 3rd district: 1913–1933 (obsolete since the 1930 census)

Tennessee

Tennessee's congressional districts since 2023

• Southwest Territory: 1794–1796 (obsolete since statehood)
• At-large: 1796–1805, 1873–1875 (obsolete)
• 1st district: 1805–present
• 2nd district: 1805–present
• 3rd district: 1805–present
• 4th district: 1813–present
• 5th district: 1813–present
• 6th district: 1813–present
• 7th district: 1823–present
• 8th district: 1823–present
• 9th district: 1823–1863, 1873–1973, 1983–present
• 10th district: 1833–1863, 1875–1933, 1943–1953 (obsolete since the 1950 census)
• 11th district: 1833–1853 (obsolete since the 1850 census)
• 12th district: 1833–1843 (obsolete since the 1840 census)
• 13th district: 1833–1843 (obsolete since the 1840 census)

Texas

Texas's congressional districts since 2023

• At-large: 1873–1875, 1913–1919, 1933–1935, 1953–1959, 1963–1967 (obsolete)
• 1st district: 1845–present
• 2nd district: 1845–present
• 3rd district: 1863–present
• 4th district: 1863–present
• 5th district: 1875–present
• 6th district: 1875–present
• 7th district: 1883–present
• 8th district: 1883–present
• 9th district: 1883–present
• 10th district: 1883–present
• 11th district: 1883–present
• 12th district: 1893–present
• 13th district: 1893–present
• 14th district: 1903–present
• 15th district: 1903–present
• 16th district: 1903–present
• 17th district: 1919–present
• 18th district: 1919–present
• 19th district: 1935–present
• 20th district: 1935–present
• 21st district: 1935–present
• 22nd district: 1959–present
• 23rd district: 1967–present
• 24th district: 1973–present
• 25th district: 1983–present
• 26th district: 1983–present
• 27th district: 1983–present
• 28th district: 1993–present
• 29th district: 1993–present
• 30th district: 1993–present
• 31st district: 2003–present
• 32nd district: 2003–present
• 33rd district: 2013–present
• 34th district: 2013–present
• 35th district: 2013–present
• 36th district: 2013–present
• 37th district: 2023–present
• 38th district: 2023–present

U.S. Virgin Islands

See Non-voting delegations, below.

Utah

Utah's congressional districts since 2023

• Territory: 1851–1896 (obsolete since statehood)
• At-large: 1896–1913 (obsolete)
• 1st district: 1913–present
• 2nd district: 1913–present
• 3rd district: 1983–present
• 4th district: 2013–present

Vermont

Vermont's at-large district since 1933

• At-large: 1813–1821, 1823–1825, 1933–present
• 1st district: 1791–1813, 1821–1823, 1825–1933 (obsolete since the 1930 census)
• 2nd district: 1791–1813, 1821–1823, 1825–1933 (obsolete since the 1930 census)
• 3rd district: 1803–1813, 1821–1823, 1825–1883 (obsolete since the 1880 census)
• 4th district: 1803–1813, 1821–1823, 1825–1853 (obsolete since the 1850 census)
• 5th district: 1821–1823, 1825–1843 (obsolete since the 1840 census)
• 6th district: 1821–1823 (obsolete since the 1820 census)

Virginia

Virginia's congressional districts since 2023

• At-large: 1883–1885, 1933–1935 (obsolete)
• 1st district: 1789–1933, 1935–present
• 2nd district: 1789–1933, 1935–present
• 3rd district: 1789–1933, 1935–present
• 4th district: 1789–1933, 1935–present
• 5th district: 1789–1933, 1935–present
• 6th district: 1789–1933, 1935–present
• 7th district: 1789–1933, 1935–present
• 8th district: 1789–1933, 1935–present
• 9th district: 1789–1863, 1873–1933, 1935–present
• 10th district: 1789–1863, 1885–1933, 1953–present
• 11th district: 1793–1863, 1993–present
• 12th district: 1793–1863 (obsolete since the 1863 move to West Virginia)
• 13th district: 1793–1863 (obsolete since the 1863 move to West Virginia)
• 14th district: 1793–1853 (obsolete since the 1850 census)
• 15th district: 1793–1853 (obsolete since the 1850 census)
• 16th district: 1793–1843 (obsolete since the 1840 census)
• 17th district: 1793–1843 (obsolete since the 1840 census)
• 18th district: 1793–1843 (obsolete since the 1840 census)
• 19th district: 1793–1843 (obsolete since the 1840 census)
• 20th district: 1803–1843 (obsolete since the 1840 census)
• 21st district: 1803–1843 (obsolete since the 1840 census)
• 22nd district: 1803–1833 (obsolete since the 1830 census)
• 23rd district: 1813–1823 (obsolete since the 1820 census)

Washington

Washington's congressional districts since 2023

• Territory: 1854–1889 (obsolete since statehood)
• At-large: 1889–1909, 1913–1915, 1953–1959 (obsolete)
• 1st district: 1909–present
• 2nd district: 1909–present
• 3rd district: 1909–present
• 4th district: 1915–present
• 5th district: 1915–present
• 6th district: 1933–present
• 7th district: 1959–present
• 8th district: 1983–present
• 9th district: 1993–present
• 10th district: 2013–present

West Virginia

West Virginia's congressional districts since 2023

• At-large: 1913–1917 (obsolete)
• 1st district: 1863–present
• 2nd district: 1863–present
• 3rd district: 1863–2023 (obsolete due to the 2020 census)
• 4th district: 1883–1993 (obsolete since the 1990 census)
• 5th district: 1903–1973 (obsolete since the 1970 census)
• 6th district: 1917–1963 (obsolete since the 1960 census)

Wisconsin

• 1st district: 1848–present
• 2nd district: 1848–present
• 3rd district: 1849–present
• 4th district: 1863–present
• 5th district: 1863–present
• 6th district: 1863–present
• 7th district: 1873–present
• 8th district: 1873–present
• 9th district: 1883–2003 (obsolete since the 2000 census)
• 10th district: 1893–1973 (obsolete since the 1970 census)
• 11th district: 1903–1933 (obsolete since the 1930 census)

Wyoming

Wyoming's at-large district since 1869

• Territory: 1869–1890 (obsolete since statehood)
• At-large: 1890–present

Non-voting delegations

2013 U.S. congressional districts with territories

• American Samoa, 1978–present
• Cherokee Nation, 1835 & 2019–present (yet to be seated)
• Choctaw Nation, 1830 (never seated)
• District of Columbia, 1871–1875 & 1971–present
• Guam, 1970–present
• Northern Mariana Islands, 2009–present
• Philippines, 1907–1946 (obsolete since independence)
• Puerto Rico, 1901–present
• United States Virgin Islands, 1970–present

List of pre-2020 districts by area

This list includes the 435 voting districts immediately before 2020 redistricting (used from 2018–2023), along with the 6 non-voting delegations.^[6] These geographic values reflect the changes to Pennsylvania's congressional districts in 2018.^[7]

See also

• List of current members of the U.S. House of Representatives
• Seniority in the United States House of Representatives
• United States congressional district
• Apportionment
  • United States congressional apportionment
• General ticket
• Redistricting
  • Apportionment paradox
  • Gerrymandering
  • Voting Rights Act
• Representation
• United States Census Bureau
• Better Know a District: A recurring segment on The Colbert Report, in which Stephen Colbert profiled a congressional district and interviewed its representative. Described by Colbert as a "435-part series".

Comparisons

• Constituency
• Australia
• Canada
• European Parliament
• France
• Ireland
• New Zealand
• Philippines
• Singapore: Group Representation Constituency, Non-Constituency Member of Parliament
• United Kingdom

Notes

1. Maine used to be part of Massachusetts. After the 1810 census, Massachusetts was allocated 20 districts. Seven districts (numbers 14 through 20) were credited to Maine soon after it became a state in 1820.

References

1. "2020 Census Apportionment Results Delivered to the President". US Census Bureau. April 26, 2021. Retrieved October 3, 2017.
2. Public Law 62-5 of 1911, though Congress has the authority to change that number.
3. Thompson, Don (October 12, 2022). "Census, term limit change means big turnover for lawmakers". APNews.com. Associated Press.
4. "Rhode Island's 1st congressional district". United States Census Bureau. Retrieved February 25, 2023.
5. Sarah Burd-Sharps and Kristen Lewis. Geographies of Opportunity: Ranking Well-Being by Congressional District. Archived 2018-01-02 at the Wayback Machine Social Science Research Council, Measure of America. 2015.
6. Geography, US Census Bureau. "Congressional Districts Relationship Files (state-based)". census.gov. Archived from the original on July 17, 2017. Retrieved May 8, 2018.
7. "Index of /geo/maps/cong_dist/cd116/cd_based/ST42". www2.census.gov. Retrieved May 16, 2019.

• "United States Census 2010". U.S. Census Bureau. Retrieved October 25, 2013.
• Martis, Kenneth C. (1989). The Historical Atlas of Political Parties in the United States Congress, 1789–1989. Macmillan Publishing. ISBN 0029201705.

External links

• Find a Senator or Representative via Govtrack.us
• United States Census Bureau:

• Congressional Apportionment
• Census Redistricting Data Office
• Geography division

• National Atlas Printable District Maps
• Jeffrey B. Lewis; et al. (2013). "Digital Boundary Definitions of United States Congressional Districts, 1789–2012". University of California, Los Angeles.