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New Jersey ZIP Codes
Warren County
Columbia, NJ
07832
07832 ZIP Code — Columbia, NJ
Warren County, New Jersey
ZIP code 07832 is located in
Columbia ,
New Jersey ,
within Warren County .
It covers approximately 42.05 square miles and serves a population of
3,175 residents.
This is a standard ZIP code in the Eastern (ET) timezone,
served by area code 908 .
About ZIP code 07832
The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1970s, giving the area an established character. Median home value is $321,100. Owner-occupancy is high at 90%, well above the national average.
The gap between median ($110,250) and mean household income suggests income inequality — a small number of higher earners pull the average up. The poverty rate of 3% is below the national average. 37% of households receive Social Security income, suggesting a notable retiree or disability population.
The dominant occupation class is management, business, and professional, with professional and management as the leading industry. An above-average commute of 36 minutes suggests many residents work outside the immediate area.
Educational attainment is near the national average, with 37% of residents holding a bachelor's degree or higher.
Overall, ZIP code 07832 reflects a community defined by high homeownership and a significant Social Security-dependent population.
07832 ZIP code map
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Cities in ZIP code 07832
Below are the cities the US Postal Service accepts for ZIP code 07832. Using any city not on this list may result in mail delivery delays.
Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
3,175
Population density
76 / sq mi
State FIPS
34
County FIPS
041
Geography
Land area
42.05 sq mi
Water area
1.49 sq mi
Latitude
41.0278
Longitude
-74.9928
Timezone
Eastern (ET)
Area code
908
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
17.9%
28.4%
30.2%
$50k – $100k
33.7%
30.6%
26.7%
$100k – $200k
33.7%
31.1%
28.3%
Over $200k
14.7%
9.9%
14.8%
Demographics & statistics
$110,250
Median household income
$321,100
Median home value
$1,676
Median monthly rent
36.7%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 652 20.5%
18 and over 2,523 79.5%
65 and over 552 17.4%
Median age 48.5 years
Race & ethnicity
Black or African American
1.5%
Group Count %
White 2,893 87.8%
Two or more races 157 4.8%
Hispanic or Latino 121 3.7%
Other race 62 1.9%
Black or African American 50 1.5%
Asian 13 0.4%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
17.9%
28.4%
30.2%
$50k – $100k
33.7%
30.6%
26.7%
$100k – $200k
33.7%
31.1%
28.3%
Over $200k
14.7%
9.9%
14.8%
Range % of households
Under $10k 0.7%
$15k–$25k 1.6%
$25k–$35k 1.7%
$35k–$50k 8.8%
$50k–$75k 16.5%
$75k–$100k 13.9%
$100k–$150k 25.6%
$150k–$200k 14.4%
$200k+ 17.0%
Median income $110,250
Housing
Housing overview
Metric Value
Median home value $321,100
Median rent / month $1,676
Owner occupied 90.4%
Renter occupied 9.6%
Vacant 11.0%
Single-family detached 96.7%
Large apartment buildings 0.0%
Mobile homes 2.1%
Median rooms 6.6
Avg household size (owned) 2.56
Year built
Era %
2020 or later 0.0%
2010–2019 0.0%
2000–2009 8.1%
1990–1999 18.5%
1980–1989 14.9%
1970–1979 20.0%
1960–1969 13.0%
1950–1959 6.8%
1940–1949 0.6%
1939 or earlier 18.1%
Bedrooms
Size % of units
No bedroom (studio) 3.3%
1 bedroom 8.2%
2 bedrooms 12.1%
3 bedrooms 37.6%
4 bedrooms 34.1%
5+ bedrooms 4.7%
Vehicles per household
Vehicles % of households
No vehicle 1.3%
1 vehicle 15.4%
2 vehicles 51.9%
3 or more 31.4%
Heating fuel
Fuel type %
Electricity 18.5%
Propane / LP gas 9.4%
Fuel oil 60.4%
Wood 10.5%
No fuel used 0.9%
Households & families
Household type Count %
Married-couple family 811 64.6%
Cohabiting couple 79 6.3%
Male householder, no spouse 125 10.0%
Female householder, no spouse 241 19.2%
Households with children under 18 368 29.3%
Households with seniors (65+) 419 33.4%
Average household size 2.49
Marital status
Status Male Female
Never married 20.2% 19.7%
Married 67.3% 58.5%
Separated 1.9% 1.4%
Widowed 2.8% 15.3%
Divorced 7.7% 5.1%
Education
Some college, no degree
24.9%
Graduate / professional
10.6%
Metric %
HS diploma or higher 92.7%
Bachelor's or higher 36.7%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 42 5.9%
Kindergarten 73 10.3%
Elementary school 282 39.9%
High school 101 14.3%
College / grad school 209 29.6%
Employment
Industry of employment
Professional & management
18.6%
Education & healthcare
15.3%
Public administration
14.5%
Transportation & utilities
8.0%
Finance & real estate
7.1%
Arts, food & hospitality
2.8%
Agriculture & mining
1.8%
Occupation
Category %
Management, business & arts 43.0%
Service 14.3%
Sales & office 21.6%
Natural resources & construction 10.8%
Production & transportation 10.3%
Employment type
Type %
Private sector 70.4%
Government 18.0%
Self-employed 11.6%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 77.4%
Carpool 5.9%
Public transit 0.5%
Walk 0.0%
Work from home 13.3%
Other means 2.9%
Avg commute (minutes) 36.4
Poverty
Married-couple families
1.1%
Female-led households
5.3%
Income support
Source % of households
Social Security 37.2%
Retirement income 35.1%
Supplemental Security 1.0%
Cash public assistance 0.8%
Food stamps / SNAP 2.0%
Health indicators
Condition %
Obesity 29.3%
High blood pressure 0.0%
High cholesterol 0.0%
Diabetes 7.9%
Heart disease 5.6%
Stroke 2.4%
Asthma 9.3%
Arthritis 21.2%
Kidney disease 2.4%
Pulmonary disease 5.5%
Cancer 7.0%
Behavior / access %
Smoking 13.5%
Binge drinking 19.2%
No physical activity 18.4%
Less than 7 hrs sleep 29.2%
Depression 18.4%
Fair or poor health 9.8%
Poor mental health 13.2%
Poor physical health 8.2%
No health insurance 10.2%
Visited doctor (checkup) 74.9%
Visited dentist 70.5%
Cholesterol screening 0.0%
Teeth loss 9.7%
Veterans & disability
Veterans Count %
Civilian veterans 258 10.2%
Disability %
Any disability 11.9%
Under 18 4.8%
18–64 years 7.2%
65 and over 37.9%
Health insurance coverage
Type %
Private insurance 89.1%
Public insurance 22.4%
No insurance 2.0%
Uninsured under 19 0.4%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 2,993 94.3%
Spanish 35 1.2%
Other Indo-European 30 1.0%
Asian & Pacific Islander 0 0.0%
Other languages 5 0.2%
Place of birth & citizenship
Origin Count %
Native born (US) 3,010 94.8%
Born in same state 2,987 94.1%
Born in different state 2,084 65.6%
Foreign born 23 0.7%
Naturalized citizen 165 5.2%
Not a US citizen 142 86.1%
Ancestry
Ancestry Count %
Italian 624 19.7%
French 283 8.9%
Polish 209 6.6%
Arab 152 4.8%
English 89 2.8%
Ancestry Count %
Irish 66 2.1%
Norwegian 25 0.8%
Dutch 16 0.5%
German 6 0.2%
Technology access
Metric % of households
Computer access 39.6%
Internet access 98.3%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 07832
What city is ZIP code 07832 in?
ZIP code 07832 is primarily assigned to Columbia, New Jersey.
What county is ZIP code 07832 in?
ZIP code 07832 falls within Warren County, New Jersey.
Is ZIP code 07832 mostly owner-occupied?
90% of occupied units in ZIP code 07832 are owner-occupied, well above the national average.
Does ZIP code 07832 have a large retiree population?
37% of households in ZIP code 07832 receive Social Security income, suggesting a significant retiree or disability population.
Does ZIP code 07832 have a large veteran population?
10% of civilians in ZIP code 07832 are veterans, above the national average of ~7%.
What is the median household income in ZIP code 07832?
The median household income in ZIP code 07832 is $110,250, above the national median of ~$75,000.
What timezone is ZIP code 07832 in?
ZIP code 07832 observes the EST timezone.
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