ZIP Code 20850 – Rockville, Maryland
The 20850 ZIP Code belongs to Rockville, Maryland. The population in this 20850 ZIP code is 50,365. The latitude is 39.0908 and longitude is -77.1809 in 20850 Rockville, Maryland. The time zone for this 20850 ZIP code is America/New_York.
| City | Rockville |
| Zip Code | 20850 |
| State | Maryland |
| County | Montgomery |
| Population | 50,365 |
| Latitude | 39.0908 |
| Longitude | -77.1809 |
| Time Zone | America/New_York |