Warren Township, Somerset County, New Jersey

Warren Township is a township in Somerset County, New Jersey. About 16,186 people live there (2020–2024 estimate). It covers 19.6 sq mi (50.7 km²) of land and uses Eastern Time. It has its own local government.

NewarkPaterson
Warren Township in New Jersey
Bridgewater TownshipGreen Brook Township
Warren Township and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
16,186 ± 32
County
Somerset County
School districts
Watchung Hills Regional School District9–12 · high schoolWarren Township School DistrictK–8 · elementary
Land area
19.6 sq mi (50.7 km²)
Type
TownshipIts own local government
Time zone
Eastern TimeUTC-05:00 in January; UTC-04:00 in July
Median household income
$204,063 ± $23,194
Median home value
$930,800 ± $34,744
Water area
0.07 sq mi (0.18 km²)
State
New Jersey
Census code (GEOID)
3403576940
Coordinates (central point)
40.634588, -74.519044

These coordinates mark a central point for the area, not a street address. Population, income and home value: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 20, 2026.

Bordering areas, nearest first

  1. Green Brook Township2.8 mi southeast
  2. Long Hill Township, Morris County3.6 mi northeast
  3. Bernards Township3.9 mi northwest
  4. Watchung (borough)4.4 mi east
  5. Bridgewater Township5.3 mi southwest
  6. Berkeley Heights Township, Union County5.8 mi northeast

These towns, townships, cities and boroughs share a boundary with Warren Township. Distances are straight lines between central points, not driving distances.

Other townships in Somerset County, largest first

  1. Franklin Township68,907 people
  2. Bridgewater Township46,268 people
  3. Hillsborough Township44,091 people
  4. Bernards Township28,114 people
  5. Montgomery Township23,841 people
  6. Branchburg Township15,140 people
  7. Bedminster Township8,283 people
  8. Green Brook Township7,028 people

People counts are American Community Survey 2020–2024 5-year estimates. See Somerset County for its cities, ZIP Code areas and county seat.

Sunrise and sunset in Warren Township

Longest day
15 hours 5 minutes around June 21
Shortest day
9 hours 16 minutes around December 21
Earliest sunrise
5:26 AM around June 14
Latest sunrise
7:33 AM the day before clocks go back in November
Earliest sunset
4:30 PM around December 8
Latest sunset
8:33 PM around June 27

Clocks go forward an hour on the second Sunday in March and back on the first Sunday in November, so sunrise and sunset jump an hour later in March and an hour earlier in November.

Sunrise and sunset on the 15th of each month
DaySunriseSunsetDaylight
Jan 157:19 AM4:55 PM9 h 36 min
Feb 156:52 AM5:32 PM10 h 40 min
Mar 157:09 AM7:04 PM11 h 55 min
Apr 156:19 AM7:37 PM13 h 18 min
May 155:41 AM8:08 PM14 h 27 min
Jun 155:26 AM8:30 PM15 h 4 min
Jul 155:39 AM8:27 PM14 h 48 min
Aug 156:08 AM7:56 PM13 h 48 min
Sep 156:38 AM7:07 PM12 h 29 min
Oct 157:08 AM6:18 PM11 h 10 min
Nov 156:44 AM4:40 PM9 h 56 min
Dec 157:14 AM4:31 PM9 h 17 min

Approximate times for a flat horizon at the central point; the days move by a day or so from year to year. Hills and weather can change what you see.

Before using this answer on a form

A township line is not always the line on your mail: a mailing address can name another town or post office, and school districts, ZIP Codes and tax districts follow their own lines. For taxes, voting or permits, check the full address with Somerset County or the local office.

Find the township or town where you are now or find your county.

See this area on Census.gov ↗