County
Merrimack County
New Hampshire
155,967 population$97,004 median income127,310 voting age0 active campaigns
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Officials Representing Merrimack County
Congressional District Coverage
Merrimack County is 96% in NH Congressional District 2, and 4% across 1 other district.
Area-weighted; population-weighted shares may differ in counties with large urban/rural density splits.
Median Income
$97,004
↓ 2%vs $99,031
Bachelor's+
38.9%
↓ 4%vs 40.6%
Under 18
18.4%
↑ 1%vs 18.2%
Owner-Occupied
73.5%
↑ 1%vs 72.8%
White (non-Hispanic)
90.8%
↔ 3%vs 87.9%
Demographics
American Community Survey 2024 5-year estimates
Race & Ethnicity
White90.8%
Hispanic/Latino2.7%
Black1.6%
Asian1.5%
Two or More5.0%
Other1.0%
Income & Economy
Median Household Income$97,004
Per Capita Income$49,044
Poverty Rate7.6%
Unemployment3.1%
Education
High School+94.5%
Bachelor's+38.9%
Housing
Median Home Value$367,600
Median Rent$1,360
Owner-Occupied73.5%
Health Insurance
Uninsured5.1%
Age Distribution
Under 1818.4%
65 and Over19.9%
Median Age42.9