Main facts about zip code 20811.
Continent: | North America |
Country: | USA |
State: | Maryland |
County: | Montgomery County |
Primary City: | Bethesda |
20811 | |
Bethesda |
Zip Type: | UNIQUE |
Decommissioned: | No |
Time Zone: | America/New_York |
Area Codes: | 240 |
View zip code 20811 location information on the map.