📍 View location on OpenStreetMap (39.786010, -79.800990)
| Data Metric | Local Statistic |
|---|---|
| Postal / Zip Code | 15478 |
| Primary City | Smithfield |
| State / Province | PA |
| County | Fayette |
| Total Population | 5,560 |
| Population Density | 34.5 people/sq mi |
| Timezone | America/New_York |
| Metric | ZIP 15478 | Fayette County records | PA records |
|---|---|---|---|
| Population estimate | 5,560 | 112,816 (sum) | 13,018,637 (sum) |
| Population Density | 34.5 /sq mi | -- | -- |
| County population rank | #3 of 58 | -- | -- |
| State population rank | #599 of 1,811 | -- | -- |
Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.
| ZIP Code | City | Distance | Population estimate |
|---|---|---|---|
| ZIP 15451 | Lake Lynn | 3.8 mi | 675 |
| ZIP 15436 | Fairchance | 4.6 mi | 1,750 |
| ZIP 15467 | New Geneva | 5.5 mi | 52 |
| ZIP 15474 | Point Marion | 5.8 mi | 2,456 |
| ZIP 15460 | Martin | 5.8 mi | 89 |
Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →