County · GEOID 37005
Alleghany County, NC ZIP codes
7 ZIP/ZCTAs intersecting this county.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Alleghany County (GEOID 37005). Methodology
Combined population of ZIP/ZCTAs intersecting this county: 12,389 (7 ZIPs).
Combined population of ZIP/ZCTAs intersecting this county. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census county ACS headline above. Methodology
ZIP/ZCTA overlap with Alleghany County
Population overlap
Share of each ZIP/ZCTA’s population located within Alleghany County, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- 2862399.0%
Directory county
- 28627100.0%
Directory county
- 2863111.1%
- 2864449.1%
- 28663100.0%
Directory county
- 28668100.0%
Directory county
- 2867599.8%
Directory county
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Alleghany County
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 28623 | Ennice | Alleghany County | 1,927 | $45,114 |
| 28627 | Glade Valley | Alleghany County | 1,273 | $42,938 |
| 28631 | Grassy Creek | Ashe County | 724 | $28,798 |
| 28644 | Laurel Springs | Ashe County | 1,123 | $33,897 |
| 28663 | Piney Creek | Alleghany County | 474 | — |
| 28668 | Roaring Gap | Alleghany County | 166 | — |
| 28675 | Sparta | Alleghany County | 6,702 | $44,137 |