| District of Missouri area codes: 573 | |
|---|---|
| Country | United States |
| State/Province | Missouri |
| Major City | Columbia |
| Time Zone | Central (UTC-06:00) |
| Prefix | County | Primary City | Company |
|---|---|---|---|
| 573-846 | Perry | Perryville, MO | New Cingular Wireless PCS - IL |
| 573-847 | Pike | Annada, MO | Southwestern Bell |
| 573-848 | Pemiscot | Steele, MO | Big River Telephone Company |
| 573-851 | Dent | Salem, MO | Bandwidth.com Clec |
| 573-853 | Lewis | Monticello, MO | Mark Twain Rural Telephone Co. |
| 573-854 | Washington | Potosi, MO | New Cingular Wireless PCS - IL |
| 573-855 | Pulaski | Waynesville, MO | New Cingular Wireless PCS - IL |
| 573-856 | Wayne | Patterson, MO | Windstream Missouri |
| 573-857 | Ripley | Fairdealing, MO | Windstream Missouri |
| 573-858 | Reynolds | Bunker, MO | Spectra Communications Group LLC DBA Centurylink |
| 573-859 | Maries | Belle, MO | Centurytel Of Mo LLC (belle-herman)dba Centurylink |
| 573-860 | Franklin | Sullivan, MO | Fidelity Telephone Co. |
| 573-863 | Moniteau | California, MO | Socket Telecom |
| 573-864 | Boone | Columbia, MO | New Cingular Wireless PCS - IL |
| 573-865 | Dent | Salem, MO | American Messaging (am) |
| 573-866 | Bollinger | Patton, MO | Southwestern Bell |
| 573-870 | Carter | Van Buren, MO | New Cingular Wireless PCS - IL |
| 573-872 | Butler | Poplar Bluff, MO | Sprint Spectrum L.p. |
| 573-873 | Camden | Linn Creek, MO | Southwestern Bell |
| 573-874 | Boone | Columbia, MO | Centurytel Of Missouri LLC (cntl) DBA Centurylink |
There are 642 prefixes, In the code area, the major cities are Cape Girardeau, MO;Columbia, MO;Jefferson City, MO. The major city is Columbia.