ZIP code · Branchville · New Jersey · United States

ZIP code 07890 — Branchville

ZIP code 07890 serves Branchville, New Jersey.

Postal code: 07890
Single source Value from one source, not cross-checked.
City: Branchville
County: Sussex
State: New Jersey
Country: United States
Coordinates: 41.1465, -74.7524 — precision precise (locality)
View on OpenStreetMap
USDA hardiness zone: 6b (-5 to 0 °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: 862, 973
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.

Tools: compare 07890 with another ZIP · ZIPs within 25 miles · distance from 07890

Climate — monthly normals

Warmest month Jul (avg high 84°F), coldest Jan (avg low 17°F).

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg high °F	37	40	48	61	70	80	84	83	75	64	52	41
Avg low °F	17	19	28	38	48	57	62	60	52	41	32	24

NOAA 1991–2020 climate normals from the nearest station: NEWTON (6.3 mi) · NOAA NCEI

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 · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page