20874 vs 20878 ZIP Codes
Germantown, MD · Gaithersburg, MD
| Metric | 20874 | 20878 |
|---|---|---|
| City | Germantown | Gaithersburg |
| County | Montgomery | Montgomery |
| State | Maryland | Maryland |
| Time zone | Eastern Time | Eastern Time |
| Population | 57,367 | 62,446 |
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.