Unified School District · NH
Merrimack School District
Merrimack School District is a unified school district in New Hampshire with a community population of 28,164. The median household income is $127,219 and the median age is 41.5.
28,164
Population
864
People / sq mi
$127,219
Median Income
41.5
Median Age
Merrimack School District covers 33 sq mi of land at 864.1 people per square mile.
Race & Ethnicity
| White | 88.7% |
| Black or African American | 0.1% |
| Asian | 65.2% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$127,219
Median Household Income
$60,888
Per Capita Income
1.6%
Poverty Rate
1.4%
Unemployment
Housing
$458,600
Median Home Value
$1,932
Median Rent
88.9%
Homeownership
Education Attainment
97.1%
High School+
50.2%
Bachelor's+
Other New Hampshire School Districts
Largest Cities in New Hampshire
Largest Counties in New Hampshire
Congressional Districts in New Hampshire
State rankings
Frequently Asked Questions
Merrimack School District serves a community with a population of 28,164 according to the latest Census ACS 5-Year estimates. This unified school district is located in New Hampshire.
The median household income in Merrimack School District is $127,219, with a per capita income of $60,888. The poverty rate is 1.6%.
Merrimack School District is 88.7% White, 0.1% Black or African American, 65.2% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Merrimack School District, 97.1% of adults have a high school diploma or higher, and 50.2% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Merrimack School District is $458,600, with a median rent of $1,932. The homeownership rate is 88.9%.
More from New Hampshire
Data for Merrimack School District from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 3304740).
this entity is one of the data points covered by this site’s U.S. population demographics dataset. The detail above comes directly from the U.S. Census Bureau ACS and decennial files; the context that follows situates the headline numbers against the broader distribution across U.S. states, metros, cities, and ZIPs.
The methodology behind every numeric value on this page is publicly documented on the the U.S. Census Bureau ACS and decennial files portal and described in detail on this site’s methodology page. Refresh cadence varies by underlying series; the page surfaces the as-of date for each number so readers can trace any figure back to the source release.
For readers using this page as a decision input, the related-entity pages elsewhere on the site provide the comparison set. The most useful comparison for this entity is typically a peer within U.S. states, metros, cities, and ZIPs with similar size, similar exposure, or similar geography — not the national-level summary alone.
Source: U.S. Census Bureau ACS, 2026.