53038 Frequently Asked Questions

A: ZIP Code 53038 is Located in Johnson Creek Wisconsin. Portions of 53038 are also in Milford, Aztalan, Farmington (Jefferson County).

A: ZIP Code 53038 is Located Entirely in Jefferson County Wisconsin.

A: The Current Sales Tax in ZIP Code 53038 is 5.5%

A: The Area Codes for 53038 are 274 and 920

A: ZIP Code 53038 is in the Wisconsin 5th Congressional District.

A: ZIP Code 53038 is in Wisconsin State Assembly District 38.

A: ZIP Code 53038 is in Wisconsin State Senate District 13.

A: The 2022 population of ZIP Code 53038 is 4323. The population growth rate in 53038 is -2.17%. The population density of 53038 is 139.

A: The majority race/ethnicity of people residing in 53038 is White (91.50%). The majority race/ethnicity of students attending public schools in 53038 is White(78.66%).

A: The median household income in 53038 is $85,884 (2021) and the average adjusted income is $316,000 (2021).