Massachusetts's 4th congressional district
Interactive map of district boundaries since January 3, 2023
Representative	Jake Auchincloss D–Newton
Population (2022)	782,122
Median household income	$110,374[1]
Ethnicity	77.9% White 6.7% Asian 6.1% Hispanic 4.8% Two or more races 3.3% Black 1.2% other
Cook PVI	D+12[2]

Massachusetts's 4th congressional district is located mostly in southern Massachusetts. It is represented by Democrat Jake Auchincloss. Auchincloss was first elected in 2020.

The district covers much of the area included in the 10th district before the 1992 redistricting. In prior years, the district stretched from Brookline to Fitchburg. The shape of the district underwent some changes effective from the elections of 2012, after Massachusetts congressional redistricting to reflect the 2010 census.^[3] Most of Plymouth County and the South Coast are included in the new 9th district. The new 4th district has expanded westward to include towns along the Rhode Island border that had been in the old 3rd district.

For a very brief time (1793–95) it represented part of the District of Maine.

Geography

As of 2010.^[4] This list is sorted by county, then roughly from north to south.

Norfolk County

• Brookline (county exclave)
• Wellesley
• Dover
• Millis
• Norfolk
• Sharon
• Foxborough
• Needham
• Plainville

Middlesex County

• Newton
• Sherborn
• Hopkinton

Bristol County

• Mansfield
• Norton
• Seekonk
• Taunton
• Raynham
• Dighton
• Berkley
• Freetown
• Fall River (parts of)
• Acushnet
• New Bedford
• Fairhaven
• Dartmouth
• Westport

Plymouth County

• Halifax
• Middleborough
• Lakeville
• Rochester
• Wareham
• Marion
• Mattapoisett

Recent election results from statewide races

List of members representing the district

Member (District home)	Party	Years	Cong ress	Electoral history	District location
District created March 4, 1789
Theodore Sedgwick (Stockbridge)	Pro-Administration	March 4, 1789 – March 3, 1793	1st 2nd	Elected in 1789. Re-elected in 1790. Redistricted to the 2nd district.	1789–1793 Berkshire County
Henry Dearborn (Gardiner)	Anti-Administration	March 4, 1793 – March 3, 1795 (General ticket)	3rd	Elected in 1793 on the second ballot as part of a three-seat general ticket, representing the district from Lincoln, Hancock, and Washington Counties. Redistricted to the 12th district.	1793–1795 District of Maine
Peleg Wadsworth (Portland)	Pro-Administration			Elected in 1793 on the third ballot as part of a three-seat general ticket, representing the district from Cumberland County. Redistricted to the 13th district.
George Thatcher (Biddeford)	Pro-Administration			Redistricted from the 8th district and re-elected in 1792 as part of a three-seat general ticket, representing the district from York County. Redistricted to the 14th district.
Dwight Foster (Brookfield)	Federalist	March 4, 1795 – June 6, 1800	4th 5th 6th	Redistricted from the 2nd district and re-elected in 1794. Re-elected in 1796. Re-elected in 1798. Resigned when elected U.S. Senator.	1795–1803 "4th Western district"
Vacant		June 6, 1800 – December 15, 1800	6th
Levi Lincoln Sr. (Worcester)	Democratic-Republican	December 15, 1800 – March 5, 1801	6th 7th	Elected in 1800. Later elected to finish Foster's term. Resigned to become U.S. Attorney General.
Vacant		March 5, 1801 – August 24, 1801	7th
Seth Hastings (Mendon)	Federalist	August 24, 1801 – March 3, 1803		Elected to finish Lincoln's term and seated January 11, 1802.[5] Redistricted to the 10th district.
Joseph Bradley Varnum (Dracut)	Democratic-Republican	March 4, 1803 – June 29, 1811	8th 9th 10th 11th 12th	Redistricted from the 9th district and re-elected in 1802. Re-elected in 1804. Re-elected in 1804. Re-elected in 1806. Re-elected in 1808. Re-elected in 1810. Resigned on election to U.S. Senate.	1803–1823 "Middlesex district"
Vacant		June 29, 1811 – November 4, 1811	12th
William M. Richardson (Groton)	Democratic-Republican	November 4, 1811 – April 18, 1814	12th 13th	Elected to finish Varnum's term. Re-elected in 1812. Resigned to become U.S. Attorney.
Vacant		April 18, 1814 – September 22, 1814	13th
Samuel Dana (Groton)	Democratic-Republican	September 22, 1814 – March 3, 1815		Elected May 23, 1814, to finish Richardson's term. (Seated September 22, 1814.[6]) Lost re-election.
Asahel Stearns (Charlestown)	Federalist	March 4, 1815 – March 3, 1817	14th	Elected in 1814. Lost re-election.
Timothy Fuller (Boston)	Democratic-Republican[a]	March 4, 1817 – March 3, 1825	15th 16th 17th 18th	Elected in 1816. Re-elected in 1818. Re-elected in 1820. Re-elected in 1822. [data missing]
					1823–1833 "Middlesex district"
Edward Everett (Charlestown)	Anti-Jacksonian	March 4, 1825 – March 3, 1835	19th 20th 21st 22nd 23rd	Elected in 1824. Re-elected in 1826. Re-elected in 1828. Re-elected in 1830. Re-elected in 1833. Retired.
					1833–1843 [data missing]
Samuel Hoar (Concord)	Anti-Jacksonian	March 4, 1835 – March 3, 1837	24th	Elected in 1834. Lost re-election.
William Parmenter (Cambridge)	Democratic	March 4, 1837 – March 3, 1845	25th 26th 27th 28th	Elected in 1836. Re-elected in 1838. Re-elected in 1840. Re-elected in 1842. Lost re-election.
1843–1853 [data missing]
	Benjamin Thompson (Charlestown)	Whig	March 4, 1845 – March 3, 1847	29th	Elected on the second ballot in 1844. Retired.
	John G. Palfrey (Cambridge)	Whig	March 4, 1847 – March 3, 1849	30th	Elected in 1846. Lost re-election.
	Vacant		March 4, 1849 – March 3, 1851	31st	No candidate received the needed majority of votes in twelve runnings of the 1848 election.
	Benjamin Thompson (Charlestown)	Whig	March 4, 1851 – September 24, 1852	32nd	Elected in 1850. Died.
	Vacant		September 25, 1852 – December 12, 1852
	Lorenzo Sabine (Framingham)	Whig	December 13, 1852 – March 3, 1853		Elected to finish Thompson's term. Retired.
Samuel H. Walley (Roxbury)	Whig	March 4, 1853 – March 3, 1855	33rd	Elected in 1852. Lost re-election.	1853–1863 [data missing]
Linus B. Comins (Boston)	Know Nothing	March 4, 1855 – March 3, 1857	34th 35th	Elected in 1854. Re-elected in 1856. [data missing]
	Republican	March 4, 1857 – March 3, 1859
Alexander H. Rice[7] (Boston)	Republican	March 4, 1859 – March 3, 1863	36th 37th	Elected in 1858. Re-elected in 1860. Redistricted to the 3rd district.
Samuel Hooper[8] (Boston)	Republican	March 4, 1863 – February 14, 1875	38th 39th 40th 41st 42nd 43rd	Redistricted from the 5th district and re-elected in 1862. Re-elected in 1864. Re-elected in 1866. Re-elected in 1868. Re-elected in 1870. Re-elected in 1872. Retired, but died before retirement.	1863–1873 [data missing]
1873–1883 [data missing]
	Vacant		February 14, 1875 – March 3, 1875	43rd
	Rufus S. Frost (Chelsea)	Republican	March 4, 1875 – July 28, 1876	44th	Elected in 1874. Election challenged by successor.
	Josiah G. Abbott (Boston)	Democratic	July 28, 1876 – March 3, 1877		Successfully challenged predecessor. Lost re-election.
	Leopold Morse[9][10] (Boston)	Democratic	March 4, 1877 – March 3, 1883	45th 46th 47th	Elected in 1876. Re-elected in 1878. Re-elected in 1880. Redistricted to the 5th district.
Patrick A. Collins (Boston)	Democratic	March 4, 1883 – March 3, 1889	48th 49th 50th	Elected in 1882. Re-elected in 1884. Re-elected in 1886. Retired.	1883–1893 [data missing]
Joseph H. O'Neil (Boston)	Democratic	March 4, 1889 – March 3, 1893	51st 52nd	Elected in 1888. Re-elected in 1890. Redistricted to the 9th district.
Lewis D. Apsley (Hudson)	Republican	March 4, 1893 – March 3, 1897	53rd 54th	Elected in 1892. Re-elected in 1894. Retired.	1893–1903 [data missing]
George W. Weymouth[11] (Fitchburg)	Republican	March 4, 1897 – March 3, 1901	55th 56th	Elected in 1896. Re-elected in 1898. Retired.
Charles Q. Tirrell[12] (Natick)	Republican	March 4, 1901 – July 31, 1910	57th 58th 59th 60th 61st	Elected in 1900. Re-elected in 1902. Re-elected in 1904. Re-elected in 1906. Re-elected in 1908. Died.
1903–1913 [data missing]
	Vacant		August 1, 1910 – November 8, 1910	61st
	John Joseph Mitchell (Marlborough)	Democratic	November 8, 1910 – March 3, 1911		Elected to finish Tirrell's term. Lost election to the next term. Zdroj:https://en.wikipedia.org?pojem=Massachusetts's_4th_congressional_district Text je dostupný za podmienok Creative Commons Attribution/Share-Alike License 3.0 Unported; prípadne za ďalších podmienok. Podrobnejšie informácie nájdete na stránke Podmienky použitia.  Navigácia: Veda > Analytika Antropológia Aplikované vedy Bibliometria Dejiny vedy Encyklopédie Filozofia vedy Forenzné vedy Humanitné vedy Knižničná veda Kryogenika Kryptológia Kulturológia Literárna veda Medzidisciplinárne oblasti Metódy kvantitatívnej analýzy Metavedy Metodika Metodológia vedy Náboženstvo a veda Náučná literatúra Podvody vo vede Popularizácia vedy Potravinárstvo Prírodné vedy Pseudoveda Scientometria Spoločenské vedy Teórie Teatrológia Technické vedy Technika Terminológia Umenie Výskum Veda Veda a technika podľa štátu Veda a technika podľa kontinentu Veda a technika podľa roka Veda v kozme Vedci Vedecká literatúra Vedecké databázy Vedecké experimenty Vedecké konferencie Vedecké metódy Vedecké ocenenia Vedecké organizácie Vedecké parky Vedeckí spisovatelia Vzdelávanie Záhady Príbuzné výrazy: Text je dostupný za podmienok Creative Commons Attribution/Share-Alike License 3.0 Unported; prípadne za ďalších podmienok. Podrobnejšie informácie nájdete na stránke Podmienky použitia. www.astronomia.sk | www.biologia.sk | www.botanika.sk | www.dejiny.sk | www.economy.sk | www.elektrotechnika.sk | www.estetika.sk | www.farmakologia.sk | www.filozofia.sk | Fyzika | www.futurologia.sk | www.genetika.sk | www.chemia.sk | www.lingvistika.sk | www.politologia.sk | www.psychologia.sk | www.sexuologia.sk | www.sociologia.sk | www.veda.sk I www.zoologia.sk