Lawrence County, Pennsylvania ZIP Codes
- ZIP records
16 - Cities represented
14 - Sum of listed ZIP population estimates
86,184
Population sum includes positive estimates in these ZIP records; it is not an official county population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | Population estimate |
|---|---|---|---|
| 1 | 16101 | New Castle | 30,767 |
| 2 | 16117 | Ellwood City | 15,786 |
| 3 | 16105 | New Castle | 15,418 |
| 4 | 16102 | New Castle | 4,929 |
| 5 | 16156 | Volant | 3,431 |
| 6 | 16157 | Wampum | 2,840 |
| 7 | 16116 | Edinburg | 2,727 |
| 8 | 16120 | Enon Valley | 2,221 |
| 9 | 16143 | Pulaski | 2,100 |
| 10 | 16141 | New Galilee | 2,033 |
Cities in Lawrence County
- Bessemer
- Edinburg
- Ellwood City
- Enon Valley
- Hillsville
- New Bedford
- New Castle
- New Galilee
- New Wilmington
- Pulaski
- Villa Maria
- Volant
- Wampum
- West Pittsburg
ZIP Directory
- ZIP 16101
- ZIP 16102
- ZIP 16105
- ZIP 16112
- ZIP 16116
- ZIP 16117
- ZIP 16120
- ZIP 16132
- ZIP 16140
- ZIP 16141
- ZIP 16143
- ZIP 16155
- ZIP 16156
- ZIP 16157
- ZIP 16160
- ZIP 16172
Browse all ZIP data for Pennsylvania
Methodology: Records are grouped by the source file's listed county and state. Population sums add positive ZIP-level estimates and are not official county totals; city counts use distinct city labels in the source.