Postal Code Listings for Zip Code Listings for Milwaukee, Wisconsin (USA)

The following are the areas codes and zip codes for Milwaukee, Wisconsin ?

Zip Code Listing

53201 (area code: 414)
53202 (area code: 414)
53203 (area code: 414)
53204 (area code: 414)
53205 (area code: 414)
53206 (area code: 414)
53207 (area code: 414)
53208 (area code: 414)
53209 (area code: 414)
53210 (area code: 414)
53211 (area code: 414)
53212 (area code: 414)
53213 (area code: 414)
53214 (area code: 414)
53215 (area code: 414)
53216 (area code: 414)
53217 (area code: 414)
53218 (area code: 414)
53219 (area code: 414)
53220 (area code: 414)
53221 (area code: 414)
53222 (area code: 414)
53223 (area code: 414)
53224 (area code: 414)
53225 (area code: 414)
53226 (area code: 414)
53227 (area code: 414)
53228 (area code: 414)
53233 (area code: 414)
53234 (area code: 414)
53235 (area code: 414)
53237 (area code: 414)
53244 (area code: 414)
53259 (area code: 414)
53263 (area code: 414)
53267 (area code: 414)
53268 (area code: 414)
53274 (area code: 414)
53278 (area code: 414)
53288 (area code: 414)
53290 (area code: 414)
53293 (area code: 414)
53295 (area code: 414)

Why is zip code data on an environmental science site?
In 2002 I was working on a project that correlated pollution and income for zip codes across the United States. Visitors told me the data files were very useful so I left them on the site and now update the postal information on a periodic basis even though the focus of the site is conservation.