Flemington ZIP Codes — Hunterdon County, NJ

There is one unique ZIP code in Flemington, New Jersey and it is 08822. Area code: 908.

ZIP codes

64.73

sq mi land

0.29

sq mi water

908

area code

Flemington, NJ ZIP code map

About Flemington, NJ

Flemington, New Jersey is a charming borough located within Hunterdon County. Known for its rich history and vibrant community, Flemington offers a unique blend of small-town charm and modern amenities. It serves as the county seat of Hunterdon County and boasts a vibrant downtown area filled with shops, restaurants, and cultural attractions.

Location & geography

Flemington is situated in north-central New Jersey, approximately 26 miles northwest of Trenton and about 50 miles from New York City. It is bordered by picturesque countryside and features a mix of rolling hills and flat areas. The total land area of Flemington covers 64.73 square miles, with a small water area of 0.29 square miles.

Community & economy

The community of Flemington is characterized by its friendly atmosphere and active local organizations. Residents enjoy a blend of suburban and rural lifestyles, with various shops and dining options contributing to a vibrant daily life. The town has a diverse economy, with local businesses, agriculture, and small industries playing pivotal roles in its character.

Transportation

Transportation options in Flemington are convenient, with Route 202 providing access to nearby highways and connecting the town to larger road networks. The nearest airport is Trenton-Mercer Airport, located around 25 miles away, while larger airports such as Newark Liberty International Airport are about 45 miles from the town. Public transit options include bus services that connect Flemington to various parts of New Jersey.

History

Flemington was founded in the early 18th century and has a rich history tied to agriculture and trade. The town served as a significant location during the 20th century as the site of the Lindbergh baby kidnapping trial, a notable event that brought national attention. Over the years, it has developed into a hub for local industries and a popular town for residents seeking a close-knit community feel.

Did you know?

A surprising fact about Flemington is that it was home to the first-ever municipal airport in New Jersey, established in the early 20th century. Additionally, Flemington is known for its historic courthouse, which is a beautiful example of 19th-century architecture.

ZIP codes for Flemington, NJ (1)

ZIP code	City	County	Map
08822	Flemington	Hunterdon	View map

Demographics & statistics

31,330

Population

41.9

Median age

$136,851

Median household income

$69,253

Per capita income

$493,200

Median home value

$1,612

Median monthly rent

79.0%

Home ownership

3.4%

Poverty rate

3.7%

Unemployment

9,585

Housing units

57.6%

Bachelor's or higher

Age distribution

Male Female

684

Under 5

734

913

5–9

980

1,132

10–14

1,215

892

15–19

958

857

20–24

920

1,646

25–34

1,766

2,084

35–44

2,236

2,152

45–54

2,308

1,153

55–59

1,237

1,089

60–64

1,169

1,619

65–74

1,737

615

75–84

659

277

85+

298

← Male

Female →

Age summary

Group	Count	%
Under 18	6,792	21.7%
18 and over	24,538	78.3%
65 and over	5,205	16.6%
Median age	41.9 years

Race & ethnicity

White 74.7%

Hispanic or Latino 7.2%

Asian 6.8%

Two or more races 5.7%

Other race 3.2%

Black or African American 2.3%

American Indian / Alaska Native 0.2%

Group	Count	%
White	25,203	74.7%
Hispanic or Latino	2,416	7.2%
Asian	2,299	6.8%
Two or more races	1,907	5.7%
Other race	1,073	3.2%
Black or African American	765	2.3%
American Indian / Alaska Native	83	0.2%

Household income

Under $10k 1.6%

$10k–$15k 1.1%

$15k–$25k 5.0%

$25k–$35k 3.7%

$35k–$50k 5.4%

$50k–$75k 8.9%

$75k–$100k 10.5%

$100k–$150k 17.2%

$150k–$200k 13.8%

$200k+ 32.9%

Range	% of households
Under $10k	1.6%
$10k–$15k	1.1%
$15k–$25k	5.0%
$25k–$35k	3.7%
$35k–$50k	5.4%
$50k–$75k	8.9%
$75k–$100k	10.5%
$100k–$150k	17.2%
$150k–$200k	13.8%
$200k+	32.9%
Median income	$136,851

Housing

Home values

Under $50k 1.3%

$50k–$100k 0.2%

$100k–$150k 0.3%

$150k–$200k 2.5%

$200k–$300k 9.2%

$300k–$500k 37.8%

$500k–$1M 47.1%

$1M+ 1.6%

Housing overview

Metric	Value
Median home value	$493,200
Median rent / month	$1,612
Owner occupied	79.0%
Renter occupied	21.0%
Vacant	2.8%
Single-family detached	63.4%
Large apartment buildings	4.0%
Mobile homes	0.4%
Median rooms	6.9
Avg household size (owned)	2.75

Year built

Era	%
2020 or later	0.2%
2010–2019	3.1%
2000–2009	10.9%
1990–1999	13.4%
1980–1989	31.7%
1970–1979	11.9%
1960–1969	8.3%
1950–1959	7.2%
1940–1949	3.2%
1939 or earlier	10.1%

Bedrooms

Size	% of units
No bedroom (studio)	0.9%
1 bedroom	12.4%
2 bedrooms	20.9%
3 bedrooms	24.4%
4 bedrooms	36.7%
5+ bedrooms	4.7%

Vehicles per household

Vehicles	% of households
No vehicle	2.7%
1 vehicle	27.6%
2 vehicles	41.9%
3 or more	27.9%

Heating fuel

Fuel type	%
Utility gas	69.3%
Electricity	7.1%
Propane / LP gas	4.5%
Fuel oil	15.6%
Wood	2.1%
Solar	0.1%
No fuel used	0.5%

Households & families

Household type	Count	%
Married-couple family	7,368	63.0%
Cohabiting couple	617	5.3%
Male householder, no spouse	1,261	10.8%
Female householder, no spouse	2,458	21.0%
Households with children under 18	4,127	35.3%
Households with seniors (65+)	3,571	30.5%
Average household size	2.64

Marital status

Status	Male	Female
Never married	25.6%	24.6%
Married	65.2%	57.1%
Separated	0.5%	1.4%
Widowed	2.3%	7.2%
Divorced	6.5%	9.7%

Education

Less than 9th grade 2.9%

Some HS, no diploma 3.1%

HS graduate 17.4%

Some college, no degree 12.1%

Associate's degree 6.8%

Bachelor's degree 33.7%

Graduate / professional 23.9%

Metric	%
HS diploma or higher	94.0%
Bachelor's or higher	57.6%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	477	6.5%
Kindergarten	304	4.1%
Elementary school	3,519	47.6%
High school	1,662	22.5%
College / grad school	1,432	19.4%

Employment

Industry of employment

Education & healthcare 24.5%

Professional & management 15.0%

Manufacturing 14.4%

Retail trade 9.8%

Finance & real estate 7.5%

Arts, food & hospitality 6.6%

Construction 6.4%

Other services 3.6%

Wholesale trade 3.0%

Information 2.9%

Transportation & utilities 2.8%

Public administration 2.7%

Agriculture & mining 0.7%

Occupation

Category	%
Management, business & arts	55.4%
Service	12.1%
Sales & office	20.9%
Natural resources & construction	6.0%
Production & transportation	5.7%

Employment type

Type	%
Private sector	79.0%
Government	16.0%
Self-employed	4.8%
Unpaid family workers	0.1%

Commute

Method	%
Drive alone	72.4%
Carpool	5.7%
Public transit	1.8%
Walk	2.3%
Other means	0.9%
Avg commute (minutes)	29.8

Poverty

All people 3.4%

Under 18 years 2.7%

18 and over 3.6%

Married-couple families 1.2%

Female-led households 18.5%

Income support

Source	% of households
Social Security	28.0%
Retirement income	25.7%
Supplemental Security	3.0%
Cash public assistance	1.9%
Food stamps / SNAP	3.6%

Health indicators

Condition	%
High blood pressure	0.0%
High cholesterol	0.0%
Heart disease	5.2%
Stroke	2.3%
Asthma	9.0%
Arthritis	19.2%
Kidney disease	2.4%
Pulmonary disease	4.9%
Cancer	6.6%

Behavior / access	%
Binge drinking	18.0%
No physical activity	16.3%
Less than 7 hrs sleep	28.9%
Fair or poor health	9.5%
Poor mental health	12.6%
Poor physical health	7.7%
No health insurance	10.6%
Visited doctor (checkup)	74.0%
Visited dentist	72.2%
Cholesterol screening	0.0%
Teeth loss	8.3%

Veterans & disability

Veterans	Count	%
Civilian veterans	786	3.2%

Disability	%
Any disability	7.4%
Under 18	2.3%
18–64 years	5.3%
65 and over	22.2%

Health insurance coverage

Type	%
Private insurance	84.1%
Public insurance	22.5%
Uninsured under 19	3.3%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	29,912	95.5%
Spanish	1,713	5.7%
Other Indo-European	1,014	3.4%
Asian & Pacific Islander	408	1.4%
Other languages	179	0.6%

Place of birth & citizenship

Origin	Count	%
Native born (US)	26,931	86.0%
Born in same state	26,672	85.1%
Born in different state	19,250	61.4%
Foreign born	259	0.8%
Naturalized citizen	4,399	14.0%
Not a US citizen	2,367	53.8%

Ancestry

Ancestry	Count	%
Italian	6,068	19.4%
French	2,867	9.2%
Arab	1,381	4.4%
Irish	548	1.7%
English	416	1.3%

Ancestry	Count	%
Polish	282	0.9%
Norwegian	147	0.5%
Dutch	141	0.5%
German	115	0.4%

Technology access

Metric	% of households
Computer access	37.4%
Internet access	97.7%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions

What ZIP codes does Flemington, NJ have?

Flemington, NJ has one ZIP code: 08822. Each ZIP code serves a distinct delivery area within the city and surrounding region.