21545 Frequently Asked Questions

A: ZIP Code 21545 is Located in Mount Savage Maryland. Portions of 21545 are also in Barrelville, Corriganville.

A: ZIP Code 21545 is Located Entirely in Allegany County Maryland.

A: The Current Sales Tax in ZIP Code 21545 is 6.0%

A: The Area Codes for 21545 are 240 and 301

A: ZIP Code 21545 is in the Maryland 6th Congressional District.

A: ZIP Code 21545 is in Maryland State House of Delegates District 01B.

A: ZIP Code 21545 is in Maryland State Senate District 01.

A: The 2022 population of ZIP Code 21545 is 1693. The population growth rate in 21545 is -15.28%. The population density of 21545 is 84.

A: The majority race/ethnicity of people residing in 21545 is White (98.70%). The majority race/ethnicity of students attending public schools in 21545 is White(94.20%).

A: The median household income in 21545 is $48,654 (2021) and the average adjusted income is $135,230 (2021).