Dunbar, PA ZIP code
The ZIP code for Dunbar, Pennsylvania is 15431. It is in Fayette County.
- Population in these ZIPs
- 4,661
- Avg. median income
- $62,200population-weighted
- Typical home value
- $135,500population-weighted
- Metro area
- Pittsburgh, PA
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Dunbar, PA ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 15431 | 4,661 | $62,202 | $135,500 |
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 Dunbar
- Mount Braddock 4 mi
- Lemont Furnace 4 mi
- Ohiopyle 6 mi
- Chalk Hill 6 mi
- Hopwood 6 mi
- Leisenring 6 mi
- West Leisenring 7 mi
- Connellsville 7 mi
- Mill Run 7 mi
- Oliver 8 mi
- Dickerson Run 9 mi
- Brownfield 9 mi
Frequently asked questions
What is the ZIP code for Dunbar, PA?
The ZIP code for Dunbar, PA is 15431.
What county is Dunbar, Pennsylvania in?
Dunbar ZIP codes are in Fayette County.