Somersworth

Population

12,286 (2020)

Type

City

Area

9.8 sq mi (25.39 km²), 0.2 sq mi water

Median age

37.9

Households

4,888

Persons per household

2.4

Median household income

$64,829

Average house value

$180,300

Businesses

288

Employees

5,345

Government

CITY OF SOMERSWORTH

Government office

1 GOVERNMENT WAY, SOMERSWORTH, NH 03878