ZIP code · Petersburg · Virginia · United States
ZIP code 23803 — Petersburg
ZIP code 23803 serves Petersburg, Virginia.
- Postal code
- 23803Single source Value from one source, not cross-checked.
- City
- Petersburg
- County
- Petersburg (city) FIPS 51053
- State
- Virginia
- Country
- United States
- Coordinates
- 37.2123, -77.4814 — precision precise (locality)
View on OpenStreetMap - Population
- 41,794 (ZCTA, ACS 5-year)
- Population density
- 579 / sq mi
- Land area
- 72.2 sq mi (187 km²) (ZCTA, ACS 5-year)
- Median household income
- $55,820
- Per-capita income
- $29,193
- Median age
- 35.8
- Households
- 16,396
- Housing units
- 19,826
- Median home value
- $208,700
- Median gross rent
- $1,132 / month
- Congressional districts
- VA-4 (also VA-1) (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 code
- 804Telephone 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 23803 with another ZIP · ZIPs within 25 miles · distance from 23803
Map of ZIP code 23803
Climate — monthly normals
Warmest month Jul (avg high 89°F), coldest Jan (avg low 28°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 49 | 52 | 60 | 70 | 78 | 86 | 89 | 87 | 82 | 72 | 62 | 53 |
| Avg low °F | 28 | 29 | 36 | 46 | 55 | 64 | 69 | 67 | 61 | 48 | 37 | 31 |
| Precip in | 3.0 | 2.7 | 4.4 | 3.6 | 4.4 | 4.2 | 4.7 | 5.3 | 4.6 | 3.4 | 3.2 | 3.5 |
NOAA 1991–2020 climate normals from the nearest station: PETERSBURG (5.2 mi) · NOAA NCEI
Places in ZIP 23803
- 20 schools
- 1 colleges & universities
- 3 hospitals & clinics
- 3 pharmacies
- 3 supermarkets
- 47 restaurants & cafés
- 26 parks
- 16 playgrounds
- 2 gyms & sports centres
- 4 libraries
- 2 post offices
- 65 places of worship
- 6 banks
- 23 gas stations
- 13 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