21538 Frequently Asked Questions

A: ZIP Code 21538 is Located in Kitzmiller Maryland.

A: ZIP Code 21538 is Located Primarily in Garrett County Maryland with Portions in Mineral County.

A: The Current Sales Tax in ZIP Code 21538 is 6.0%

A: The Area Codes for 21538 are 240 and 301

A: ZIP Code 21538 is in the Maryland 6th Congressional District.

A: ZIP Code 21538 is in Maryland State House of Delegates District 01A.

A: ZIP Code 21538 is in Maryland State Senate District 01.

A: The 2022 population of ZIP Code 21538 is 571. The population growth rate in 21538 is 38.12%. The population density of 21538 is 27.

A: The majority race/ethnicity of people residing in 21538 is White (97.43%).

A: The median household income in 21538 is $97,619 (2021) and the average adjusted income is $148,450 (2021).
2025 zipdatamaps.com