100 Largest ZIP Codes in the United States by Population in Warren County, Pennsylvania
Explore the 100 largest ZIP codes in the United States ranked by population using U.S. Census demographic data. This page lists ZIP codes located in Warren County, Pennsylvania.
| Rank | ZIP Code | City | State | Population |
|---|---|---|---|---|
| 1 | 16365 | WARREN | PA | 17,377 |
| 2 | 16345 | RUSSELL | PA | 3,670 |
| 3 | 16371 | YOUNGSVILLE | PA | 3,129 |
| 4 | 16350 | SUGAR GROVE | PA | 2,332 |
| 5 | 16340 | PITTSFIELD | PA | 1,940 |
| 6 | 16313 | CLARENDON | PA | 1,805 |
| 7 | 16351 | TIDIOUTE | PA | 1,760 |
| 8 | 16347 | SHEFFIELD | PA | 1,535 |
| 9 | 16436 | SPRING CREEK | PA | 801 |
| 10 | 16402 | BEAR LAKE | PA | 703 |
| 11 | 16405 | COLUMBUS | PA | 555 |
| 12 | 16420 | GRAND VALLEY | PA | 447 |
| 13 | 16329 | IRVINE | PA | 428 |
| 14 | 16352 | TIONA | PA | 226 |
| 15 | 16416 | GARLAND | PA | 136 |