| 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 |
|---|---|---|---|
| 573-200 | Cape Girardeau | Cape Girardeau, MO | T-mobile Usa |
| 573-201 | Phelps | Rolla, MO | New Cingular Wireless PCS - IL |
| 573-202 | Phelps | Rolla, MO | T-mobile Usa |
| 573-203 | Dunklin | Senath, MO | Level 3 Communications |
| 573-204 | Cape Girardeau | Jackson, MO | Southwestern Bell |
| 573-205 | Crawford | Cuba, MO | New Cingular Wireless PCS - IL |
| 573-206 | Franklin | Beaufort, MO | Level 3 Communications |
| 573-207 | Morgan | Gravois Mills, MO | Level 3 Communications |
| 573-208 | Bollinger | Marble Hill, MO | Level 3 Communications |
| 573-209 | Marion | Maywood, MO | Mark Twain Communications Company |
| 573-210 | Washington | Potosi, MO | Cellco Partnership DBA Verizon Wireless |
| 573-212 | Scott | Oran, MO | Cellco Partnership DBA Verizon Wireless |
| 573-213 | Pike | Bowling Green, MO | Level 3 Communications |
| 573-214 | Boone | Columbia, MO | Centurytel Of Missouri LLC (cntl) DBA Centurylink |
| 573-215 | Lewis | Lewistown, MO | Mark Twain Communications Company |
| 573-216 | Camden | Lake Ozark, MO | Sprint Spectrum L.p. |
| 573-217 | Dunklin | Campbell, MO | Level 3 Communications |
| 573-218 | Saint Francois | Farmington, MO | Southwestern Bell |
| 573-219 | Boone | Columbia, MO | Sprint Spectrum L.p. |
| 573-220 | Callaway | Fulton, MO | New Cingular Wireless PCS - IL |
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.