Green County, Wisconsin
7 ZIP codes · 584.04 sq mi of land · FIPS 55045
| Population | 37,017 |
|---|---|
| State | Wisconsin |
| FIPS code | 55045 |
| Time zone | Central |
| Land area | 584.04 sq mi |
| Center (lat, long) | 42.6755, -89.6051 |
Area codes in this area
These are the area codes that most often serve Green County (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.
Cities and towns (largest first)
AlbanyBrooklynBrowntownJudaMonroeMonticelloNew Glarus
ZIP codes in Green County
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.