There are 7 zip codes in Marquette County, Wisconsin. The most populated is 53949, located in Montello. * 2024 populations estimated based on the latest ACS 5-year data.

CSV JSON
Zip Code
Population
City
539496,246Montello
539523,688Oxford
539643,539Westfield
549602,613Neshkoro
539301,244Endeavor
53920477Briggsville
53953188Packwaukee

Zip Codes in Marquette County, Wisconsin by Population (2024)