ZIP code
07823
Belvidere, NJ
07823 covers Belvidere in Warren County, with 7,542 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 07823. Methodology
ZIP code map of 07823

About ZIP code 07823
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 07823. Not ACS. Methodology
People in 07823
Race
- White6,423
- Black or African American118
- American Indian or Alaska Native14
- Asian59
- Other race111
- Two or more races377
Hispanic or Latino (any race): 442
Age
- Under 10539
- 10 to 19729
- 20 to 29658
- 30 to 39642
- 40 to 49684
- 50 to 591,135
- 60 to 691,142
- 70 to 79910
- 80 and older663
Income and housing in 07823
Education
- High school graduate93.6%
- Bachelor's degree23.8%
- Graduate degree8.7%
Places covering 07823
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Belvidere35.5%
- Brookfield10.2%
- Mountain Lake7.0%
- Bridgeville3.2%
- Buttzville0.5%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Warren County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
43.6% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 07823
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 7,288 | |
| 2006 | 6,996 | |
| 2007 | 7,236 | |
| 2008 | 6,902 | |
| 2009 | 6,917 | |
| 2010 | 6,848 | |
| 2011 | 7,956 | 6,601 |
| 2012 | 7,813 | 6,640 |
| 2013 | 7,546 | 6,630 |
| 2014 | 7,594 | 6,470 |
| 2015 | 7,489 | 6,470 |
| 2016 | 7,729 | 6,340 |
| 2017 | 7,747 | 6,340 |
| 2018 | 7,834 | 6,380 |
| 2019 | 7,871 | 6,300 |
| 2020 | 7,981 | 6,230 |
| 2021 | 7,814 | 6,170 |
| 2022 | 7,644 | 6,310 |
| 2023 | 7,542 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 07823
12 nearest ZIP centroids (any distance)
- 07863Oxford4.8 miPop 4,097 · Income $101,417
- 07833Delaware5.0 miPop 72 · Income $138,750
- 07882Washington5.0 miPop 14,918 · Income $100,852
- 18343Mount Bethel5.7 miPop 3,877 · Income $79,861
- 18013Bangor6.6 miPop 17,805 · Income $76,116
- 07844Hope7.1 miPop 111 · Income $78,015
- 18351Portland7.5 miPop 695 · Income $71,667
- 18063Martins Creek7.6 miPop 277 · Income $61,964
- 07831Changewater7.8 miPop 39 · Income —
- 07865Port Murray8.0 miPop 3,284 · Income $108,881
- 07838Great Meadows8.3 miPop 3,495 · Income $121,563
- 07832Columbia8.5 miPop 3,459 · Income $104,358
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 07823, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 07823 FAQ
- What city is ZIP code 07823 in?
- 07823 is in Belvidere, NJ.
- What county is 07823 in?
- 07823 is in Warren County.
- What is the median household income in 07823?
- The median household income in 07823 is $84,381.
- Which ZIP codes are near 07823?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 07823.