21903 Frequently Asked Questions

A: ZIP Code 21903 is Located in Perryville Maryland. Portions of 21903 are also in Charlestown.

A: ZIP Code 21903 is Located Entirely in Cecil County Maryland.

A: The Current Sales Tax in ZIP Code 21903 is 6.0%

A: The Area Codes for 21903 are 410, 443 and 667

A: ZIP Code 21903 is in the Maryland 1st Congressional District.

A: ZIP Code 21903 is in Maryland State House of Delegates District 35B.

A: ZIP Code 21903 is in Maryland State Senate District 35.

A: The 2022 population of ZIP Code 21903 is 5332. The population growth rate in 21903 is 0.00%. The population density of 21903 is 331.

A: The majority race/ethnicity of people residing in 21903 is White (87.57%). The majority race/ethnicity of students attending public schools in 21903 is White(80.41%).

A: The median household income in 21903 is $76,016 (2021) and the average adjusted income is $325,560 (2021).