| 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 |
|---|---|---|---|
| 573-273 | Advance | Stoddard | Landline |
| 573-215 | Lewistown | Lewis | Landline |
| 573-544 | Fulton | Callaway | Landline |
| 573-658 | Jefferson City | Cole | Landline |
| 573-549 | Middletown | Montgomery | Landline |
| 573-436 | Potosi | Washington | Landline |
| 573-588 | Shelbina | Shelby | Landline |
| 573-222 | Puxico | Stoddard | Landline |
| 573-318 | Chaffee | Scott | Landline |
| 573-253 | Mexico | Audrain | Wireless |
| 573-688 | Lilbourn | New Madrid | Landline |
| 573-987 | Jackson | Cape Girardeau | Wireless |
| 573-647 | Rolla | Phelps | Wireless |
| 573-567 | Mexico | Audrain | Landline |
| 573-521 | New Madrid | New Madrid | Wireless |
| 573-889 | Licking | Texas | Wireless |
| 573-380 | Sikeston | Scott | Wireless |
| 573-773 | Palmyra | Marion | Landline |
| 573-854 | Potosi | Washington | Wireless |
| 573-264 | Scott City | Scott | Landline |