19437 vs 19477 ZIP Codes
Gwynedd Valley, PA · Spring House, PA
| Metric | 19437 | 19477 |
|---|---|---|
| City | Gwynedd Valley | Spring House |
| County | Montgomery | Montgomery |
| State | Pennsylvania | Pennsylvania |
| Time zone | Eastern Time | Eastern Time |
| Population | 757 | 146 |
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.