Dunn, NC ZIP codes
Dunn, North Carolina has 2 ZIP codes, including 1 PO Box ZIP. They are in Sampson County and Harnett County.
- Population in these ZIPs
- 22,873
- Avg. median income
- $53,000population-weighted
- Typical home value
- $222,700population-weighted
- Metro area
- Anderson Creek, NC
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Dunn, NC ZIP codes list
| ZIP code | County | Population | Median income | Typical home value |
|---|---|---|---|---|
| 28334 | Sampson County | 22,873 | $53,036 | $222,700 |
| 28335 PO Box | Harnett County | — | — | — |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Dunn
- Cumberland 7 mi
- Falcon 8 mi
- Erwin 8 mi
- Godwin 9 mi
- Benson 9 mi
- Coats 9 mi
- Buies Creek 12 mi
- Linden 12 mi
- Newton Grove 13 mi
- Wade 13 mi
- Four Oaks 14 mi
- Bunnlevel 14 mi
Frequently asked questions
What county is Dunn, North Carolina in?
Dunn ZIP codes are in Sampson County and Harnett County.
Which Dunn ZIP codes are PO Boxes?
28335 is a PO Box or single-organization ZIP code; it has no residential delivery area.