48131 vs 49270 ZIP Codes
Dundee, MI · Petersburg, MI
| Metric | 48131 | 49270 |
|---|---|---|
| City | Dundee | Petersburg |
| County | Monroe | Monroe |
| State | Michigan | Michigan |
| Time zone | Eastern Time | Eastern Time |
| Population | 6,764 | 5,874 |
Demographic figures come from U.S. Census Bureau / ACS data included in the source ZIP dataset; many ZIP codes have no demographic figures in that dataset.