Northampton County, VA ZIP codes
Northampton County ZIP codes by town
Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.
Map of Northampton County ZIP codes
The ZIP codes of Northampton County, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Northampton County in numbers
About 12,059 people live in Northampton County, in 5,437 households, the 105th most populous of Virginia's 123 counties. The median household income is $61,632 a year, 34% below the Virginia median of $93,170 (US: $80,734). The median owner-occupied home is valued at $316,200 (18% below the Virginia median), and median gross rent is $829 a month. The median age is 52.5; 32.0% of adults 25 and over hold a bachelor's degree or higher (42.2% across Virginia); the average commute takes 25 minutes.
| Population | 12,059 |
|---|---|
| Households | 5,437 |
| Median age | 52.5 |
| Median household income | $61,632 |
| Median home value | $316,200 |
| Median gross rent | $829 |
| Bachelor's degree or higher | 32.0% |
| Mean commute | 25.3 min |
| Population density | 57 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.
Largest towns in Northampton County
| Town | ZIP codes | Population |
|---|---|---|
| Exmore | 1 | 1,571 |
| Machipongo | 1 | 1,237 |
| Cape Charles | 1 | 1,201 |
| Birdsnest | 1 | 701 |
| Nassawadox | 1 | 590 |
| Cheriton | 1 | 555 |
| Willis Wharf | 1 | 278 |
| Eastville | 1 | 254 |
| Jamesville | 1 | 27 |
| Franktown | 1 | 12 |
Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.
Not sure you are in Northampton County? What county am I in? answers from your location, near a county line included.
Every ZIP code in Northampton County, with figures
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
23307 | Birdsnest , VA | Standard | 701 | — | $206,300 |
23310 | Cape Charles , VA | Standard | 5,031 | $62,500 | $377,300 |
23313 | Capeville , VA | No street area | — | — | — |
23316 | Cheriton , VA | Standard | 91 | $74,167 | $228,300 |
23347 | Eastville , VA | Standard | 502 | $146,648 | — |
23350 | Exmore , VA | Standard | 2,983 | $48,712 | $170,500 |
23354 | Franktown , VA | Standard | 433 | $206,375 | $519,100 |
23398 | Jamesville , VA | Standard | 27 | — | — |
23405 | Machipongo , VA | Standard | 1,237 | $59,663 | $341,800 |
23408 | Marionville , VA | Standard | 0 | — | — |
23413 | Nassawadox , VA | Standard | 776 | $56,250 | $196,900 |
23419 | Oyster , VA | No street area | — | — | — |
23429 | Seaview , VA | No street area | — | — | — |
23443 | Townsend , VA | No street area | — | — | — |
23482 | Wardtown , VA | No street area | — | — | — |
23486 | Willis Wharf , VA | Standard | 278 | $92,543 | — |
Cite this page
zipcodes.pro. “Northampton County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/va/county/northampton
Underlying data is public domain or openly licensed — sources, vintages and licences.