19401 vs 19403 ZIP Codes
Norristown, PA · Norristown, PA
| Metric | 19401 | 19403 |
|---|---|---|
| City | Norristown | Norristown |
| County | Montgomery | Montgomery |
| State | Pennsylvania | Pennsylvania |
| Time zone | Eastern Time | Eastern Time |
| Population | 41,753 | 44,260 |
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.