Hudson, New Hampshire

Hudson, New Hampshire
Town
Coordinates: 42°45′53″N 71°26′23″W / 42.76472°N 71.43972°W / 42.76472; -71.43972
CountryUnited States
StateNew Hampshire
CountyHillsborough
Incorporated1673
Annexed1731
Incorporated1746 (renamed in 1830)
Villages
Government
 • Board of Selectmen
  • Dillon Dumont, Chair
  • Bob Guessferd
  • Xen Vurgaropulos
  • David S. Morin
  • Heidi Jakoby
 • Town AdministratorRoy E. Sorenson
Area
 • Total
29.3 sq mi (75.8 km2)
 • Land28.3 sq mi (73.3 km2)
 • Water0.97 sq mi (2.5 km2)
Elevation
148 ft (45 m)
Population
 (2020)
 • Total
25,394
 • Density898/sq mi (346.7/km2)
Time zoneUTC-5 (EST)
 • Summer (DST)UTC-4 (EDT)
ZIP code
03051
Area code603
FIPS code33-37940
GNIS feature ID0873631
Websitewww.hudsonnh.gov

Hudson is a town in Hillsborough County, New Hampshire, United States. It is located along the Massachusetts state line. The population was 25,394 at the 2020 census. It is the tenth-largest municipality (town or city) in the state, by population.

The urban center of town, where 7,534 people resided as of the 2020 census, is defined as the Hudson census-designated place (CDP) and is located at the junctions of New Hampshire routes 102, 111 and 3A, directly across the Merrimack River from the city of Nashua.