ZIP code · Belvidere · New Jersey · United States
ZIP code 07823 — Belvidere
ZIP code 07823 serves Belvidere, New Jersey.
- Postal code
- 07823Single source Value from one source, not cross-checked.
- City
- Belvidere
- County
- Warren FIPS 34041
- State
- New Jersey
- Country
- United States
- Coordinates
- 40.8308, -75.0503 — precision precise (locality)
View on OpenStreetMap - Population
- 7,542 (ZCTA, ACS 5-year)
- Population density
- 301 / sq mi
- Land area
- 25.1 sq mi (64.9 km²) (ZCTA, ACS 5-year)
- Median household income
- $84,381
- Per-capita income
- $42,604
- Median age
- 55.3
- Households
- 3,522
- Housing units
- 3,643
- Median home value
- $314,600
- Median gross rent
- $948 / month
- Congressional district
- NJ-7 (119th Congress)
- USDA hardiness zone
- 7a (0 to 5 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/New_York (UTC−5 / UTC−4 DST)
- Area code
- 908Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
Tools: compare 07823 with another ZIP · ZIPs within 25 miles · distance from 07823
Map of ZIP code 07823
Climate — monthly normals
Warmest month Jul (avg high 84°F), coldest Jan (avg low 18°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 37 | 40 | 48 | 61 | 71 | 79 | 84 | 83 | 76 | 64 | 52 | 41 |
| Avg low °F | 18 | 19 | 26 | 36 | 46 | 56 | 61 | 59 | 52 | 40 | 30 | 24 |
| Precip in | 3.2 | 2.7 | 3.6 | 4.0 | 4.1 | 4.5 | 4.8 | 4.5 | 4.6 | 4.8 | 3.3 | 4.1 |
NOAA 1991–2020 climate normals from the nearest station: BELVIDERE BRG (1.7 mi) · NOAA NCEI
Places in ZIP 07823
- 1 schools
- 9 restaurants & cafés
- 3 parks
- 4 playgrounds
- 1 libraries
- 1 post offices
- 4 places of worship
- 1 banks
- 4 gas stations
- 1 police & fire stations
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page