15056 vs 15143 ZIP Codes
Leetsdale, PA · Sewickley, PA
| Metric | 15056 | 15143 |
|---|---|---|
| City | Leetsdale | Sewickley |
| County | Allegheny | Allegheny |
| State | Pennsylvania | Pennsylvania |
| Time zone | Eastern Time | Eastern Time |
| Population | 1,140 | 19,660 |
Demographic figures come from U.S. Census Bureau / ACS data included in the source ZIP dataset; many ZIP codes have no demographic figures in that dataset.