ZIP code · Norfolk · Virginia · United States

ZIP code 23501 — Norfolk

ZIP code 23501 serves Norfolk, Virginia.

Postal code: 23501
Single source Value from one source, not cross-checked.
City: Norfolk
County: Norfolk (city)
State: Virginia
Country: United States
Coordinates: 36.8959, -76.2085 — precision precise (locality)
View on OpenStreetMap
USDA hardiness zone: 8b (15 to 20 °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: 757, 948 (from the nearest rate centre)
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 23501 with another ZIP · ZIPs within 25 miles · distance from 23501

Climate — monthly normals

Warmest month Jul (avg high 89°F), coldest Jan (avg low 34°F).

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg high °F	51	53	60	70	77	85	89	87	81	72	62	55
Avg low °F	34	35	41	50	59	68	73	72	67	55	44	38
Precip in	3.4	2.9	3.7	3.4	3.8	4.4	6.1	5.9	5.4	3.9	3.1	3.3

NOAA 1991–2020 climate normals from the nearest station: NORFOLK INTL AP (1.1 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