County · North Carolina · United States
Harnett County ZIP codes
8 ZIP codes · 8 cities · FIPS 37085
Key facts
- State
- North Carolina (NC)
- FIPS code
- 37085
- Population
- 136,503
- Median household income
- $69,012
- Median age
- 35.4
- Land area
- 594.9 sq mi (1,540.9 km²)
- Population density
- 229 / sq mi
- Area codes
- 472, 910, 919, 984
Cities and ZIP codes in Harnett County (8)
| City | ZIP codes |
|---|---|
| Angier | 27501 |
| Buies Creek | 27506 |
| Bunnlevel | 28323 |
| Coats | 27521 |
| Dunn | 28334 |
| Erwin | 28339 |
| Lillington | 27546 |
| Olivia | 28368 |
About this page
County figures are Census county-level values (ACS 5-year); the ZIP list shows the ZIPs whose primary county this is — a ZIP on a border can also serve neighbouring counties.
Sources: U.S. Census Bureau (2020 county relationship file, ACS 5-year) · GeoNames. Methodology.