County

Norfolk County

Massachusetts

730,082 population$130,739 median income580,769 voting age0 active campaigns

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Officials Representing Norfolk County

US Senate

US House

Ayanna Pressley

Democrat

U.S. House · District 7

Jake Auchincloss

Democrat

U.S. House · District 4

Jim McGovern

Democrat

U.S. House · District 2

Katherine M. Clark

Democrat

U.S. House · District 5

Stephen F. Lynch

Democrat

U.S. House · District 8

William R. Keating

Democrat

U.S. House · District 9

Congressional District Coverage

Norfolk County is 46% in MA Congressional District 4, 38% in MA Congressional District 8, 7% in MA Congressional District 9, and 8% across 3 other districts.

Area-weighted; population-weighted shares may differ in counties with large urban/rural density splits.

Median Income

$130,739

↑ 26%vs $103,960

Bachelor's+

58.8%

↑ 24%vs 47.3%

Under 18

20.4%

↑ 6%vs 19.4%

Owner-Occupied

68.8%

↑ 10%vs 62.5%

White (non-Hispanic)

69.8%

↔ 2%vs 68.6%

Demographics

American Community Survey 2024 5-year estimates

Race & Ethnicity

White69.8%

Hispanic/Latino5.8%

Black7.4%

Asian12.4%

Two or More7.6%

Other2.7%

Income & Economy

Median Household Income$130,739

Per Capita Income$71,758

Poverty Rate6.7%

Unemployment4.9%

Education

High School+94.5%

Bachelor's+58.8%

Housing

Median Home Value$683,900

Median Rent$2,149

Owner-Occupied68.8%

Health Insurance

Uninsured1.9%

Age Distribution

Under 1820.4%

65 and Over17.8%

Median Age40.9