Hampden County, Massachusetts
Demographics

Hampden County, Massachusetts

Section Title: Demographics
Table Section Text: None

Historical population

Census	Pop.	%±

1820	28,021	—

1830	31,639	12.9%

1840	37,366	18.1%

1850	51,283	37.2%

1860	57,366	11.9%

1870	78,409	36.7%

1880	104,142	32.8%

1890	135,713	30.3%

1900	175,603	29.4%

1910	231,369	31.8%

1920	300,305	29.8%

1930	335,496	11.7%

1940	332,107	−1.0%

1950	367,971	10.8%

1960	429,353	16.7%

1970	459,050	6.9%

1980	443,018	−3.5%

1990	456,310	3.0%

2000	456,228	0.0%

2010	463,490	1.6%

Est. 2018	470,406	1.5%

U.S. Decennial Census 1790–1960 1900–1990 1990–2000 2010–2013

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