| ZIP Codes: | 1 ZIP Codes (1 Standard, 0 PO Box, 0 Unique) [See All] |
| Area Codes: | 540 / 757 / 826 / 948 |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 2:14:09 PM |
| Population: | 13,237 [See All] |
| FIPS: | 51620 |
| CBSA: | Roanoke, VA |
| Land Area: | 112 sq mi |
| Water Area: | 18 sq mi |
| Coordinates: | 36.6682, -76.9232 |
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13,237 residents live across 1 ZIPs covering 112 sq mi, served by 1 distinct USPS-recognized cities.
Population moved from 13,558 to 13,237 from 2014 to 2024 — a -2.4% change. 0 ZIPs gained residents, 1 lost.
The county's wealthiest ZIP 23851 (Franklin, $70,122 median) and poorest ZIP 23851 (Franklin, $70,122) are 0.0 miles apart — a 1.0× income gap across local geography.
Within Virginia, this is the #101 most populous of 134 counties and ranks #69 for median household income .
Weighted by population, the typical household earns about $70,122 across the county — reflecting what a typical resident sees, not a simple ZIP average.
25.3% of adults age 25+ hold a bachelor's degree or higher (2,340 of 9,249 reporting).
1 Standard delivery, 0 PO Box only, 0 single-entity Unique ZIPs serve this county.
| ZIP | City | Type | Population | Median Income | Area (sq mi) | 10-yr Growth |
|---|---|---|---|---|---|---|
| 23851 | Franklin | Standard | 13,237 | $70,122 | 112.0 | -2.4% |