21154 Frequently Asked Questions

A: ZIP Code 21154 is Located in Street Maryland. Portions of 21154 are also in Pylesville.

A: ZIP Code 21154 is Located Entirely in Harford County Maryland.

A: The Current Sales Tax in ZIP Code 21154 is 6.0%

A: The Area Codes for 21154 are 410, 443 and 667

A: ZIP Code 21154 is in the Maryland 1st Congressional District.

A: 21154 is within Maryland State House of Delegates District 07B and Maryland State House of Delegates District 35A.

A: 21154 is within Maryland State Senate District 07 and Maryland State Senate District 35.

A: The 2022 population of ZIP Code 21154 is 7059. The population growth rate in 21154 is 16.56%. The population density of 21154 is 171.

A: The majority race/ethnicity of people residing in 21154 is White (95.36%). The majority race/ethnicity of students attending public schools in 21154 is White(89.30%).

A: The median household income in 21154 is $101,103 (2021) and the average adjusted income is $411,050 (2021).