Andover, New Jersey

Andover: town in New Jersey.

About

Andover is a town located in the county of Sussex in the U.S. state of New Jersey. Its population at the 2010 census was 606 and a population density of 412 people per km². After 10 years in 2020 city had an estimated population of 561 inhabitants.

The town was created 122 years ago in 1904.

Quick Facts about Andover

Population 561 (2020)
Country United States of America
State New Jersey (United States)
County Sussex County
Postal code 07821
Area 1.47 km2
Latitude & Longitude 40.9859,-74.7421
Altitude 2,119 feet / 646 meters
Establishment March 25, 1904 (122 years ago)
Time Zone Eastern Time Zone
Local time 00:17:55 (7th November 2026)
Density 381 Pop. per km² as of 2020
Population growth -7.43% (2010-2020)
Weather 60℉ Mostly Sunny then Slight Chance Light Rain 7-days weather

Geography

Andover is located at 40°59'9"N 74°44'32"W (40.9859300, -74.7421100).

Andover map

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

Weather

60°F
Mostly Sunny then Slight Chance Light Rain
0 to 10 mph W Saturday

A slight chance of rain after 5pm. Mostly sunny. High near 60, with temperatures falling to around 52 in the afternoon. West wind 0 to 10 mph. Chance...

7-Day Forecast

Official website of Andover

Official Website

Demographics

According to census records, the population of Andover decreased by 7.43% in 10 years.

Year Population % Change Method
2010 606 - census
2011 600 -0.99% estimation process
2012 594 -1% estimation process
2013 588 -1.01% estimation process
2014 583 -0.85% estimation process
2015 576 -1.2% estimation process
2016 571 -0.87% estimation process
2017 568 -0.53% estimation process
2018 566 -0.35% estimation process
2019 563 -0.53% estimation process
2020 561 -0.36% estimation process
Andover zip code is 07821. County name: Sussex, County fips: 34037
Andovehr, Andover Furnace, Андовер, Андовэр

Nearby Schools and Colleges

Schools and campuses linked to Andover, NJ. Select a name to open its map and contact details.

Code Name City ZIP
247603 Sussex County Community College Newton (NJ) 07860

Nearby Transit Stations (19)

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

Code Name Address Type
EWR Newark Liberty International Airport Newark Liberty International Airport RAIL
NWK Pennsylvania Station 1 Raymond Plaza West RAIL
MET Metropark station 100 Middlesex-Essex Turnpike RAIL
NBK New Brunswick station French and Albany Streets RAIL
NYP Pennsylvania Station 8th Ave 31st Street / 8th Ave 33rd Street RAIL

Closest post offices linked to Andover.

Post Office Name City ZIP
Andover Post Office Andover (NJ) 07821

Other places with the same name (4)

  • Andover, Massachusetts town in Essex County, Massachusetts, United States. with a population of 36,554 people.
  • Andover, Kansas city in Kansas, United States. with a population of 13,672 people.
  • Andover, Connecticut rural town in Tolland County, Connecticut, United States. with a population of 3,228 people.
  • Andover, New Hampshire town in Merrimack County, New Hampshire, United States of America. with a population of 2,388 people.

Other cities in Sussex County

Cities, towns, neighborhoods & other populated places in Sussex County , NJ. (more)

City Name Population Title
Sparta 18,598 Township of New Jersey
Hopatcong 14,145 Borough in Sussex County, New Jersey, United States
Wantage 10,899 Township of New Jersey
Lake Mohawk 9,916 City in Byram Township, New Jersey, United States of America
Newton 7,977 Town in Sussex County, New Jersey, United States
Highland Lake 4,933 Town
Stillwater 3,855 Township of New Jersey
Montague 3,630 Township in Sussex County, New Jersey, United States
Stanhope 3,288 Borough of New Jersey
Fredon 3,145 Township in Sussex County, New Jersey, USA
Hamburg 3,121 Borough of New Jersey
Lafayette 2,352 Township in Sussex County, New Jersey
Ogdensburg 2,245 Borough in Sussex County, New Jersey
Sussex 1,979 Borough in Sussex County, New Jersey
Vernon Valley 1,626 Census designated place
Crandon Lakes 1,178 Census designated place