ZIP code · Mathews · Virginia · United States
ZIP code 23109 — Mathews
ZIP code 23109 serves Mathews, Virginia.
- Postal code
- 23109Single source Value from one source, not cross-checked.
- City
- Mathews
- County
- Mathews FIPS 51115
- State
- Virginia
- Country
- United States
- Coordinates
- 37.4383, -76.3544 — precision precise (locality)
View on OpenStreetMap - Population
- 2,525 (ZCTA, ACS 5-year)
- Population density
- 124 / sq mi
- Land area
- 20.3 sq mi (52.6 km²) (ZCTA, ACS 5-year)
- Median household income
- $69,418
- Per-capita income
- $45,471
- Median age
- 44.4
- Households
- 969
- Housing units
- 1,162
- Median home value
- $262,700
- Congressional district
- VA-1 (119th Congress)
- 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 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 23109 with another ZIP · ZIPs within 25 miles · distance from 23109
Map of ZIP code 23109
Climate — monthly normals
Warmest month Jul (avg high 85°F), coldest Jan (avg low 29°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 47 | 49 | 56 | 66 | 73 | 81 | 85 | 83 | 78 | 69 | 59 | 51 |
| Avg low °F | 29 | 30 | 36 | 46 | 56 | 65 | 70 | 68 | 63 | 51 | 40 | 33 |
| Precip in | 4.0 | 2.9 | 3.9 | 3.9 | 4.4 | 4.5 | 5.8 | 5.5 | 5.0 | 4.7 | 3.3 | 3.9 |
NOAA 1991–2020 climate normals from the nearest station: N (4.8 mi) · NOAA NCEI
Places in ZIP 23109
- 2 schools
- 1 pharmacies
- 1 supermarkets
- 13 restaurants & cafés
- 3 parks
- 2 playgrounds
- 1 libraries
- 2 post offices
- 11 places of worship
- 1 banks
- 2 gas stations
- 2 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