A: 21104 is within Maryland State House of Delegates District 05, Maryland State House of Delegates District 10 and Maryland State House of Delegates District 09A.
A: The 2022 population of ZIP Code 21104 is 6077. The population growth rate in 21104 is 30.04%. The population density of 21104 is 359.
A: The majority race/ethnicity of people residing in 21104 is White (80.88%). The majority race/ethnicity of students attending public schools in 21104 is White(42.39%).
A: The median household income in 21104 is $180,789 (2021) and the average adjusted income is $483,210 (2021).