Zip Code 15142 — Presto, PA
15142 is a ZIP Code associated with Presto, PA, located within Allegheny. 15142 ranks #80 out of 102 ZIP codes in Allegheny County by population (and #1035 out of 1,832 in PA). The area supports an estimated population of 1,513 residents across Data Pending housing units, with a population density of 259.4 people per square mile.
WorldPlaceData database updated: October 2026
📍 View location on OpenStreetMap (40.384740, -80.122310)
| Data Metric | Local Statistic |
|---|
| Postal / Zip Code | 15142 |
| Primary City | Presto |
| State / Province | PA |
| County | Allegheny |
| Total Population | 1,513 |
| Median Household Income | Data Pending |
| Total Housing Units | Data Pending |
| Population Density | 259.4 people/sq mi |
| Timezone | America/New_York |
How 15142 Compares
| Metric | ZIP 15142 | Allegheny County | PA State Average |
|---|
| Population | 1,513 | 1,218,970 (Total) | 13,018,637 (Total) |
| Average ZIP Income | Data Pending | N/A | N/A |
| Population Density | 259.4 /sq mi | -- | -- |
| County Pop Rank | #80 of 102 | -- | -- |
Nearby ZIP Codes
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 →