ZIP code · Belleville · New Jersey · United States

ZIP code 07109 — Belleville

ZIP code 07109 serves Belleville, New Jersey.

Postal code
07109
Single source Value from one source, not cross-checked.
City
Belleville
County
Essex FIPS 34013
State
New Jersey
Country
United States
Coordinates
40.7946, -74.1631 — precision precise (locality)
View on OpenStreetMap
Population
37,785 (ZCTA, ACS 5-year)
Population density
11,446 / sq mi
Land area
3.3 sq mi (8.6 km²) (ZCTA, ACS 5-year)
Median household income
$90,164
Per-capita income
$41,357
Median age
41.1
Households
14,151
Housing units
15,045
Median home value
$405,500
Median gross rent
$1,596 / month
Congressional district
NJ-11 (119th Congress)
USDA hardiness zone
7b (5 to 10 °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 codes
973, 862
Telephone 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.

Climate — monthly normals

Warmest month Jul (avg high 87°F), coldest Jan (avg low 25°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F394250627282878578665444
Avg low °F252633435463696760483831
Precip in3.73.34.34.14.44.94.84.44.34.23.64.6

NOAA 1991–2020 climate normals from the nearest station: HARRISON (3.3 mi) · NOAA NCEI

Places in ZIP 07109

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