ZIP codes in Isle of Wight County
11 ZIPs touch Isle of Wight County, Virginia. The blue dashed line is the county border; orange ZIPs reach into it.
11
ZIP codes
4
cross the county line
54,547
people in these ZIPs
133
counties in VA
Most people
Isle of Wight County ZIP list
More counties in Virginia
- Hanover County13
- Harrisonburg city4
- Henrico County17
- Henry County14
- Highland County8
- Hopewell city1
- James City County9
- King George County6
- King William County6
- King and Queen County16
- Lancaster County10
- Lee County11
Questions people actually ask
How many ZIP codes are in Isle of Wight County, Virginia?
11 ZIP codes reach into Isle of Wight County, including 3 PO Box or single-address ZIPs placed by the town they serve. 4 of them are only partly in the county and also cover a neighboring county.
Which ZIP code in Isle of Wight County has the most people?
23430 (Smithfield) has about 19,109 residents, the most of any ZIP touching Isle of Wight County, in the Census Bureau’s ACS 2020–2024 estimates.
Can a ZIP code be in Isle of Wight County 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 Isle of Wight County. 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