There are 36 zip codes in Milwaukee County, Wisconsin. The most populated is 53215, located in Milwaukee. * 2024 populations estimated based on the latest ACS 5-year data.
Zip Code | Population | City |
|---|---|---|
| 53215 | 59,400 | Milwaukee |
| 53209 | 46,441 | Milwaukee |
| 53218 | 41,775 | Milwaukee |
| 53204 | 39,203 | Milwaukee |
| 53221 | 39,066 | Milwaukee |
| 53154 | 36,286 | Oak Creek |
| 53132 | 36,094 | Franklin |
| 53219 | 35,223 | Milwaukee |
| 53214 | 34,892 | Milwaukee |
| 53211 | 34,775 | Milwaukee |
| 53207 | 34,767 | Milwaukee |
| 53216 | 31,030 | Milwaukee |
| 53217 | 30,132 | Milwaukee |
| 53212 | 29,292 | Milwaukee |
| 53223 | 28,899 | Milwaukee |
| 53208 | 27,660 | Milwaukee |
| 53220 | 26,931 | Milwaukee |
| 53213 | 26,908 | Milwaukee |
| 53225 | 25,953 | Milwaukee |
| 53202 | 25,850 | Milwaukee |
| 53222 | 24,467 | Milwaukee |
| 53210 | 24,061 | Milwaukee |
| 53227 | 23,263 | Milwaukee |
| 53224 | 21,469 | Milwaukee |
| 53172 | 20,678 | South Milwaukee |
| 53206 | 20,481 | Milwaukee |
| 53226 | 18,595 | Milwaukee |
| 53110 | 18,087 | Cudahy |
| 53228 | 15,162 | Milwaukee |
| 53129 | 14,683 | Greendale |
| 53233 | 13,818 | Milwaukee |
| 53235 | 9,288 | Saint Francis |
| 53205 | 8,683 | Milwaukee |
| 53130 | 7,699 | Hales Corners |
| 53203 | 2,025 | Milwaukee |
| 53295 | 157 | Milwaukee |