50057 Frequently Asked Questions

A: ZIP Code 50057 is Located in Columbia Iowa. Portions of 50057 are also in Washington Township (Marion County), Indiana Township, Dallas Township (Marion County).

A: ZIP Code 50057 is Located Entirely in Marion County Iowa.

A: The Current Sales Tax in ZIP Code 50057 is 7.0%

A: The Area Code for 50057 is 641.

A: ZIP Code 50057 is in the Iowa 1st Congressional District.

A: ZIP Code 50057 is in Iowa State House of Representatives District 37.

A: ZIP Code 50057 is in Iowa State Senate District 19.

A: The 2022 population of ZIP Code 50057 is 244. The population growth rate in 50057 is -6.91%. The population density of 50057 is 12.

A: The majority race/ethnicity of people residing in 50057 is White (100.00%).