ZIP code · Chesapeake · Virginia · United States

ZIP code 23328 — Chesapeake

ZIP code 23328 serves Chesapeake, Virginia.

Postal code: 23328
Single source Value from one source, not cross-checked.
City: Chesapeake
County: Chesapeake (city)
State: Virginia
Country: United States
Coordinates: 36.7085, -76.2785 — precision precise (locality)
View on OpenStreetMap
USDA hardiness zone: 8a (10 to 15 °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 23328 with another ZIP · ZIPs within 25 miles · distance from 23328

Climate — monthly normals

Warmest month Jul (avg high 93°F), coldest Jan (avg low 34°F).

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg high °F	54	57	63	74	82	89	93	90	85	76	65	58
Avg low °F	34	35	41	50	59	67	73	70	65	54	44	37
Precip in	3.4	2.7	3.8	3.5	4.2	4.6	5.5	5.8	4.5	4.1	3.4	3.3

NOAA 1991–2020 climate normals from the nearest station: FENTRESS NAAS (8.0 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