Zip Code Database List
Account Login
Find ZIP+4 of Address

Find the ZIP Code, County, and +4 of any U.S. Address

FREE ZIP Code Finder

Find info on any U.S. ZIP Code

Other FREE Lookups

Lookup ZIP Code of any City, State, County or Area Code

FREE Radius Search

Find all ZIP Codes

FREE Distance Calc

Calculate the distance between two U.S. or Canadian ZIP codes.

ZIP Code Database - Facts & Stats

Data Last Updated: December 1, 2022

ZIP Codes for City of Sun Prairie, WI

Sun Prairie, WI Covers 2 ZIP Codes

ZIP CodeTypeCountyPopulation
ZIP Code 53590StandardDane36,294
ZIP Code 53596UniqueDane0

Timezone(s):Central (GMT -06:00)
Counties:DANE, WI
Population:29,364 (More Details)
Male Population:14,228
Female Population:15,136
Median Age:33
ZIP Codes:2
Area Codes:1
Total Area:1,238 square miles (county)
Land Area:1,197 square miles (county)
Water Area:41 square miles (county)

Sun Prairie, WI Demographic Information *

Total population29,364
Male population14,228
Female population15,136
Median age (years)33.3
White Population25,089
Black Population1,804
Indian Population91
Asian Population1,077
Hawaiian Population13
Hispanic Population1,253
Median age (Male)32.4
Median age (Female)34.2
Total households11,636
Family households (families)7,641
Average household size2.51
Average family size3.08
Total housing units12,413
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 12/1/2022],
  2. Internal Data Creation [Last Updated: 12/1/2022],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],