21645 Frequently Asked Questions

A: ZIP Code 21645 is Located in Kennedyville Maryland.

A: ZIP Code 21645 is Located Entirely in Kent County Maryland.

A: The Current Sales Tax in ZIP Code 21645 is 6.0%

A: The Area Codes for 21645 are 410, 443 and 667

A: ZIP Code 21645 is in the Maryland 1st Congressional District.

A: ZIP Code 21645 is in Maryland State House of Delegates District 36.

A: ZIP Code 21645 is in Maryland State Senate District 36.

A: The 2022 population of ZIP Code 21645 is 1231. The population growth rate in 21645 is 14.90%. The population density of 21645 is 28.

A: The majority race/ethnicity of people residing in 21645 is White (97.48%).

A: The median household income in 21645 is $123,500 (2021) and the average adjusted income is $473,110 (2021).
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