ZIP codes in Suffolk city
9 ZIPs touch Suffolk city, Virginia. The blue dashed line is the county border; orange ZIPs reach into it.
9
ZIP codes
1
cross the county line
138,509
people in these ZIPs
133
counties in VA
Most people
Suffolk city ZIP list
More counties in Virginia
- Shenandoah County16
- Smyth County10
- Southampton County12
- Spotsylvania County15
- Stafford County11
- Staunton city2
- Surry County10
- Sussex County11
- Tazewell County20
- Virginia Beach city20
- Warren County7
- Washington County12
Questions people actually ask
How many ZIP codes are in Suffolk city, Virginia?
9 ZIP codes reach into Suffolk city, including 1 PO Box or single-address ZIPs placed by the town they serve. 1 of them are only partly in the county and also cover a neighboring county.
Which ZIP code in Suffolk city has the most people?
23434 (Suffolk) has about 54,387 residents, the most of any ZIP touching Suffolk city, in the Census Bureau’s ACS 2020–2024 estimates.
Can a ZIP code be in Suffolk city and another county?
Yes. ZIP codes follow mail routes, not county lines. Rows marked with a percentage show how much of that ZIP’s land is in Suffolk city. For one address, pin the exact spot on the ZIP finder to see its county.
Where does this list come from?
ZIP areas and their county overlaps come from the Census Bureau’s 2020 ZIP Code Tabulation Area to county relationship file. PO Box ZIPs have no area, so each is placed in the county of the ZIP area nearest the town it serves.
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Updated 2026-11-10 · Where the data comes from