52057 Frequently Asked Questions

A: ZIP Code 52057 is Located Entirely in Delaware County Iowa.

A: The Current Sales Tax in ZIP Code 52057 is 7.0%

A: The Area Code for 52057 is 563.

A: ZIP Code 52057 is in the Iowa 2nd Congressional District.

A: ZIP Code 52057 is in Iowa State House of Representatives District 67.

A: ZIP Code 52057 is in Iowa State Senate District 34.

A: The 2022 population of ZIP Code 52057 is 8082. The population growth rate in 52057 is 4.06%. The population density of 52057 is 60.

A: The majority race/ethnicity of people residing in 52057 is White (98.33%). The majority race/ethnicity of students attending public schools in 52057 is White(91.13%).

A: The median household income in 52057 is $66,653 (2021) and the average adjusted income is $369,780 (2021).
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