Massachusetts's congressional districts

From Wikipedia, the free encyclopedia

After the 1890 Census and starting with the Fifty-third United States Congress in 1893, Massachusetts Congressional Districts ran west to east: with the first district in the west (Berkshire County) and the highest numbered district at Cape Cod.

Before then, the district numeration was not as consistent; sometimes running east to west, other times going counter-clockwise around Boston.

Census
Year
Resident
Population*
Number of
Representatives**
1789 8
1790 378,787 14
1800 422,845 17
1810 472,040 20
1820 523,287 13
1830 610,408 12
1840 737,699 10
1850 994,514 11
1860 1,231,066 10
1870 1,457,351 11
1880 1,783,085 12
1890 2,238,947 13
1900 2,805,346 14
1910 3,366,416 16
1920 3,852,356 16
1930 4,249,614 15
1940 4,316,721 14
1950 4,690,514 14
1960 5,148,578 12
1970 5,689,170 12
1980 5,737,093 11
1990 6,016,425 10
2000 6,349,097 10

* The resident population excludes the overseas population.

** Congressional apportionment for each state is based upon (1) the resident population and (2) the overseas U.S. military and federal civilian employees (and their dependents living with them) allocated to their home state, as reported by the employing federal agencies.

Source: U.S. Census Bureau.