County ProfileNC
Harnett County
Population: 133,568 · 10 ZIP codes
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
133,568
People
Median age
35.6
Housing
Total households
49,845
Income
Median household income
$71,287
Housing
Total housing units
54,902
Employment
Employment rate
52.9%
Education
Bachelor’s degree or higher
24.5%
Healthcare
Insured population
90.3%
County details
Local time 05:35:03(ET)| Name | Harnett |
|---|---|
| Total ZIP codes | 10total |
| ZIP codes (by type) | 6 Standard4 PO Box |
| Area code | 472, 910, 919, 984 |
| Timezone | Eastern Time (ET) |
| Coordinates | 35.3686603, -78.8716648 |
| Land area | 595.1 sq miles(1,541.3 km²) |
Map of Harnett county, North Carolina with ZIP codes
Cities and Communities in Harnett County
Compare the largest cities in Harnett County by population, median income, and growth. Use the table below to analyze key demographic shifts across the region.
| City | Population | Median incomeHousehold | ZIP codes |
|---|---|---|---|
| Dunn | 8,446 | $46,830 | 2ZIPs |
| Angier | 5,265 | $52,214 | 1ZIPs |
| Lillington | 4,735 | $81,760 | 1ZIPs |
| Erwin | 4,542 | $50,701 | 1ZIPs |
| Buies Creek | 3,253 | $53,933 | 1ZIPs |
| Coats | 2,155 | $37,009 | 1ZIPs |
| Mamers | 814 | $33,561 | 1ZIPs |
| Bunnlevel | 516 | $74,818 | 1ZIPs |
| Olivia | 86 | — | 1ZIPs |
— Data unavailable or suppressed by the U.S. Census Bureau for areas with small sample sizes to protect individual privacy.
ZIP Codes in Harnett County
Review the most populated postal areas across Harnett County. Use the ranking below to compare resident density and demographic scales between the county's major zones.
Data Sources & Citations
The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:
- United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
- United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS