Antrim, New Hampshire

Antrim: city in Hillsborough County, New Hampshire, United States of America

About

Antrim is a city located in the county of Hillsborough in the U.S. state of New Hampshire. Its population at the 2010 census was 2,637 and a population density of 72 people per km². After 10 years in 2020 city had an estimated population of 2,682 inhabitants.

The city was created 249 years ago in 1777.

Antrim locator map
Location of Antrim on New Hampshire map.

Quick Facts about Antrim

Population 2,682 (2020)
Country United States of America
State New Hampshire (United States)
County Hillsborough County
Postal code 03440
Phone Area Codes 603
Area 36.5 km2
Latitude & Longitude 43.0309,-71.9390
Altitude 712 feet / 217 meters
Establishment March 22, 1777 (249 years ago)
Time Zone UTC−05:00
Local time 22:10:22 (22nd April 2026)
Density 73 Pop. per km² as of 2020
Population growth 1.68% (2010-2020)
Weather 49℉ Slight Chance Rain Showers then Mostly Cloudy 7-days weather
AntrimNH TownHall image
AntrimNH TownHall image

Geography

Antrim is located at 43°1'51"N 71°56'20"W (43.0309100, -71.9389700).

Antrim map

Click "full screen" full screen map icon to open full mode. View satellite images

Weather

49°F
Slight Chance Rain Showers then Mostly Cloudy
5 mph SW Wednesday

A slight chance of rain showers before 8am. Mostly cloudy, with a high near 49.

7-Day Forecast

Official website of Antrim

Official Website

Demographics

The population of Antrim increased by 1.68% in 10 years.

Year Population % Change Method
2010 2,637 - census
2011 2,633 -0.15% estimation process
2012 2,636 0.11% estimation process
2013 2,647 0.42% estimation process
2014 2,661 0.53% estimation process
2015 2,667 0.22% estimation process
2016 2,678 0.41% estimation process
2017 2,680 0.07% estimation process
2018 2,685 0.19% estimation process
2019 2,690 0.19% estimation process
2020 2,682 -0.3% estimation process
Antrim zip code is 03440. County name: Hillsborough, County fips: 33011
Society Land

Nearby Schools and Colleges

Schools and campuses linked to Antrim, NH. Select a name to open its map and contact details.

Code Name City ZIP
182980 New England College Henniker (NH) 03242

Nearby Transit Stations (34)

Rail and bus stations connected to Antrim, NH. Select a station to open its map and address details.

Code Name Address Type
CNH Concord, New Hampshire 30 Stickney Ave. BUS
MHT Manchester, New Hampshire 119 Canal St. BUS
BLF Bellows Falls station 54 Depot St RAIL
NSH Nashua, NH 8 North Southwood Drive BUS
CLA Claremont Plains Rd. and Maple Ave. RAIL

Closest post offices linked to Antrim.

Post Office Name City ZIP
Antrim Post Office Antrim (NH) 03440

Other places with the same name (3)

  • Antrim, Pennsylvania unincorporated community in Tioga County, Pennsylvania with a population of 15,871 people.
  • Antrim, Michigan township of Michigan with a population of 2,087 people.
  • Antrim, Ohio city in Ohio, United States with a population of 1,203 people.

Other cities in Hillsborough County

Cities, towns, neighborhoods & other populated places in Hillsborough County , NH. (more)

City Name Population Title
Manchester 112,546 The most populous city in Hillsborough County, New Hampshire.
Nashua 89,167 The most populous city in Hillsborough County, New Hampshire.
Merrimack 27,452 River in New Hampshire and Massachusetts, United States
Hudson 25,620 Town in New Hampshire
Bedford 22,957 City in New Hampshire, USA
Goffstown 18,136 Town in New Hampshire, United States
Milford 16,515 Town in Hillsborough County, New Hampshire, United States
Pelham 14,306 City in Hillsborough County, New Hampshire, United States of America
Amherst 11,418 Town in Hillsborough County, New Hampshire, United States
Weare 9,100 Town in New Hampshire, United States
Litchfield 8,658 Town in Connecticut, United States
Hollis 8,123 Town in Oklahoma
Peterborough 6,743 Town in Hillsborough County, New Hampshire, United States of America
New Boston 5,941 City in Texas, United States
Brookline 5,495 Town in Hillsborough County, New Hampshire, United States
New Ipswich 5,429 Town in New Hampshire

Distance to Other Cities

Antrim distances to largest New Hampshire cities