| General Information about Area Code 573 | |
|---|---|
| Country | United States |
| State / Province / Territory | Missouri |
| Major City | Columbia |
| Time Zone | Central (UTC-06:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 573-985 | New London | Ralls | Landline |
| 573-939 | Vandalia | Audrain | Landline |
| 573-455 | Westphalia | Osage | Landline |
| 573-246 | Campbell | Dunklin | Landline |
| 573-808 | Columbia | Boone | Wireless |
| 573-503 | Middletown | Montgomery | Landline |
| 573-869 | Palmyra | Marion | Landline |
| 573-251 | Fremont | Carter | Landline |
| 573-747 | Leadwood | Saint Francois | Landline |
| 573-563 | Fort Leonard Wood | Pulaski | Landline |
| 573-707 | Doniphan | Ripley | Wireless |
| 573-529 | Columbia | Boone | Wireless |
| 573-385 | Lilbourn | New Madrid | Landline |
| 573-720 | Hornersville | Dunklin | Landline |
| 573-769 | Palmyra | Marion | Landline |
| 573-651 | Cape Girardeau | Cape Girardeau | Landline |
| 573-931 | Sikeston | Scott | Wireless |
| 573-421 | Dexter | Stoddard | Wireless |
| 573-837 | Cape Girardeau | Cape Girardeau | Landline |
| 573-375 | Rocky Mount | Morgan | Wireless |