Morgan County, Illinois
9 ZIP codes · 568.96 sq mi of land · FIPS 17137
| Population | 33,021 |
|---|---|
| State | Illinois |
| FIPS code | 17137 |
| Time zone | Central |
| Land area | 568.96 sq mi |
| Center (lat, long) | 39.7177, -90.2050 |
Area codes in this area
These are the area codes that most often serve Morgan 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)
ZIP codes in Morgan County
62601 Alexander62628 Chapin62631 Concord62638 Franklin62650 Jacksonville62665 Meredosia62668 Murrayville62692 Waverly62695 Woodson
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.