Brookfield, WI zip codes
Brookfield, Wisconsin has 3 zip codes (2 residential, 1 PO box or single-organization). Most of it is in Waukesha County. Together these zip codes are home to about 45K people.
Zip codes
3
Population
45K
All zips combined
Largest zip
53045
23,329 residents
Income range
$124K–$127K
Median by zip