53121 Frequently Asked Questions

A: ZIP Code 53121 is Located Entirely in Walworth County Wisconsin.

A: The Current Sales Tax in ZIP Code 53121 is 5.5%

A: The Area Codes for 53121 are 262 and 608

A: ZIP Code 53121 is in the Wisconsin 1st Congressional District.

A: 53121 is within Wisconsin State Assembly District 31, Wisconsin State Assembly District 32 and Wisconsin State Assembly District 83.

A: 53121 is within Wisconsin State Senate District 11 and Wisconsin State Senate District 28.

A: The 2022 population of ZIP Code 53121 is 18868. The population growth rate in 53121 is 1.16%. The population density of 53121 is 166.

A: The majority race/ethnicity of people residing in 53121 is White (88.73%). The majority race/ethnicity of students attending public schools in 53121 is White(81.17%).

A: The median household income in 53121 is $76,160 (2021) and the average adjusted income is $529,100 (2021).
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