52621 Frequently Asked Questions

A: ZIP Code 52621 is Located in Crawfordsville Iowa. Portions of 52621 are also in Crawford Township (Washington County), Elm Grove Township (Louisa County).

A: ZIP Code 52621 is Located Primarily in Washington County Iowa with Portions in Louisa County.

A: The Current Sales Tax in ZIP Code 52621 is 7.0%

A: The Area Code for 52621 is 319.

A: ZIP Code 52621 is in the Iowa 1st Congressional District.

A: 52621 is within Iowa State House of Representatives District 92 and Iowa State House of Representatives District 95.

A: 52621 is within Iowa State Senate District 46 and Iowa State Senate District 48.

A: The 2022 population of ZIP Code 52621 is 899. The population growth rate in 52621 is 35.11%. The population density of 52621 is 23.

A: The majority race/ethnicity of people residing in 52621 is White (96.00%). The majority race/ethnicity of students attending public schools in 52621 is White(89.68%).

A: The median household income in 52621 is $94,844 (2021) and the average adjusted income is $210,340 (2021).