Postal reference / United States
23438Suffolk, Virginia
ZIP code 23438 is a United States postal code for Suffolk, Virginia. Its county association is City of Suffolk County. The map reference point is at 36.5913, -76.6871.
- State / territory
- Virginia
- Recorded place name
- Suffolk
- County association
- City of Suffolk
- Estimated coordinate
- 36.5913, -76.6871
View on OpenStreetMap - ZIP prefix
- 234 · 63 ZIP codes share it
- Data source
- GeoNames postal reference, snapshot September 26, 2026
GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.
Area
- Land area
- 39.706 sq mi (2023 Census Gazetteer)
Figures are for the ZIP Code Tabulation Area (ZCTA) that most closely matches this ZIP code, not an exact match to USPS delivery boundaries. Source: U.S. Census Bureau, 2023 Gazetteer + 2023 ACS 5-Year Estimates, retrieved 2026-09-27. How to read this data.
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Virginia directoryOther ZIP codes in Suffolk, VA
Suffolk has 8 ZIP codes in the reference dataset.
Nearby ZIP code reference points
| ZIP code | Place | State | County association | Miles |
|---|---|---|---|---|
| 27926 | Corapeake | NC | Gates | 7.1 |
| 23437 | Suffolk | VA | City of Suffolk | 7.2 |
| 27937 | Gates | NC | Gates | 7.4 |
| 23439 | Suffolk | VA | City of Suffolk | 10.8 |
| 23434 | Suffolk | VA | City of Suffolk | 10.9 |
| 27969 | Roduco | NC | Gates | 11.3 |
| 27979 | Sunbury | NC | Gates | 11.8 |
| 27938 | Gatesville | NC | Gates | 13.0 |
Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.
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