Warren County, New Jersey

Warren County covers 357 sq mi of land and has about 110,849 residents. 18 zip codes lie mainly within it, spread across 18 cities and towns. Zip codes that only partly reach into the county are listed on each zip's own page.

Population

110,849

311/sq mi

Median household income

$101K

U.S. $81K

Median home value

$347K

U.S. $333K

Median rent

$1,409

U.S. $1,413

Median age

U.S. 38.9

Poverty rate

8.3%

U.S. 12.5%

Cities and towns

Zip codes in Warren County

18 total

Zip	City	Type	Population	IncomeMedian income	Home value
07820	Allamuchy	Residential	0	—	—
07823	Belvidere	Residential	7,451	$85,522	$322,000
07825	Blairstown	Residential	9,210	$123,785	$423,400
07829	Buttzville · PO box	PO box / unique	—	—	—
07831	Changewater	Residential	36	—	—
07832	Columbia	Residential	3,593	$106,424	$355,200
07833	Delaware	Residential	70	—	$210,000
07838	Great Meadows	Residential	3,727	$121,599	$440,100
07840	Hackettstown	Residential	32,105	$105,866	$396,100
07844	Hope	Residential	111	$80,221	—
07846	Johnsonburg	Residential	45	$99,792	$408,300
07863	Oxford	Residential	3,819	$94,167	$294,000
07865	Port Murray	Residential	2,825	$108,056	$394,300
07880	Vienna	Residential	173	—	—
07882	Washington	Residential	15,115	$107,567	$354,900
08808	Broadway · PO box	PO box / unique	—	—	—
08865	Phillipsburg	Residential	31,427	$79,949	$267,200
08886	Stewartsville	Residential	6,435	$161,168	$447,100

Warren County at a glance

Compared with the U.S.

Household income distribution

<$25k

11%

$25–50k

12%

$50–75k

15%

$75–100k

12%

$100–150k

24%

$150–200k

12%

$200k+

14%

Highest education (adults 25+)

No diploma

High school

31%

Some college

18%

Associate's

Bachelor's

24%

Graduate

12%

How people get to work

Drove alone

76%

Carpooled

Transit

Walked

Bicycle

0.2%

Worked from home

12%

Other

At a glance

	Warren	U.S.
Own their home	75.1%	65.2%
Bachelor's degree or higher	36.5%	35.7%
Work from home	12.5%	15.1%
Households with broadband	92.5%	91%
Without health insurance	4.8%	8.4%
Foreign-born	10.6%	14.1%
Veterans (of adults)	5.4%	6.2%
Unemployment	5.1%	5.2%
Average commute	34 min	26.4 min