Zip Code 53223 — Milwaukee, WI

ZIP Code 53223 is associated with Milwaukee, WI, in Milwaukee County. The listed population estimate is 28,793; estimated density is 1,128.0 people per square mile. Among records with population estimates, it ranks #15 of 36 in Milwaukee County and #50 of 780 in WI.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (43.163040, -87.989960)

Data MetricLocal Statistic
Postal / Zip Code53223
Primary CityMilwaukee
State / ProvinceWI
CountyMilwaukee
Total Population28,793
Population Density1,128.0 people/sq mi
TimezoneAmerica/Chicago

How 53223 Compares

MetricZIP 53223Milwaukee County recordsWI records
Population estimate28,793926,469 (sum)5,914,913 (sum)
Population Density1,128.0 /sq mi----
County population rank#15 of 36----
State population rank#50 of 780----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in WI

ZIP CodeCityDistancePopulation estimate
ZIP 53224Milwaukee2.5 mi21,223
ZIP 53209Milwaukee3.2 mi45,170
ZIP 53218Milwaukee3.3 mi41,196
ZIP 53217Milwaukee3.7 mi29,957
ZIP 53225Milwaukee4.3 mi25,187

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →