20812 Frequently Asked Questions

A: ZIP Code 20812 is Located in Glen Echo Maryland. Portions of 20812 are also in Brookmont, Cabin John.

A: ZIP Code 20812 is Located Entirely in Montgomery County Maryland.

A: The Current Sales Tax in ZIP Code 20812 is 6.0%

A: The Area Codes for 20812 are 240 and 301

A: ZIP Code 20812 is in the Maryland 8th Congressional District.

A: ZIP Code 20812 is in Maryland State House of Delegates District 16.

A: ZIP Code 20812 is in Maryland State Senate District 16.

A: The 2022 population of ZIP Code 20812 is 282. The population growth rate in 20812 is -14.66%. The population density of 20812 is 1,481.

A: The majority race/ethnicity of people residing in 20812 is White (88.53%).

A: The median household income in 20812 is $131,250 (2021) and the average adjusted income is $454,470 (2021).