20637 Frequently Asked Questions

A: ZIP Code 20637 is Located in Hughesville Maryland. Portions of 20637 are also in Bryantown.

A: ZIP Code 20637 is Located Entirely in Charles County Maryland.

A: The Current Sales Tax in ZIP Code 20637 is 6.0%

A: The Area Codes for 20637 are 240 and 301

A: ZIP Code 20637 is in the Maryland 5th Congressional District.

A: 20637 is within Maryland State House of Delegates District 28 and Maryland State House of Delegates District 27A.

A: 20637 is within Maryland State Senate District 27 and Maryland State Senate District 28.

A: The 2022 population of ZIP Code 20637 is 6221. The population growth rate in 20637 is 19.51%. The population density of 20637 is 186.

A: The majority race/ethnicity of people residing in 20637 is White (63.28%).

A: The median household income in 20637 is $130,547 (2021) and the average adjusted income is $303,970 (2021).