| District of Kansas area codes: 785 | |
|---|---|
| Country | United States |
| State/Province | Kansas |
| Major City | Topeka |
| Time Zone | Central |
| Prefix | County | Primary City | Company |
|---|---|---|---|
| 785-304 | Anderson | Garnett, KS | Aerial Communications |
| 785-305 | Jackson | Holton, KS | United Tel Co. Of Kansas DBA Centurylink |
| 785-307 | Geary | Junction City, KS | Cellco Partnership DBA Verizon Wireless |
| 785-309 | Saline | Salina, KS | Southwestern Bell |
| 785-310 | Osage | Lyndon, KS | Level 3 Communications |
| 785-312 | Douglas | Lawrence, KS | Southwestern Bell |
| 785-313 | Riley | Manhattan, KS | United States Cellular Corp. - Kansas |
| 785-314 | Osborne | Osborne, KS | New Cingular Wireless PCS - IL |
| 785-315 | Saline | Assaria, KS | Nex-tech Wireless |
| 785-317 | Riley | Manhattan, KS | Aerial Communications |
| 785-318 | Douglas | Lecompton, KS | New Cingular Wireless PCS - IL |
| 785-319 | Shawnee | Silver Lake, KS | Cox Kansas Telcom-ks |
| 785-320 | Riley | Manhattan, KS | Cox Kansas Telcom-ks |
| 785-321 | Pottawatomie | St Marys, KS | Wtc Communications |
| 785-322 | Rawlins | Herndon, KS | Southwestern Bell |
| 785-323 | Riley | Manhattan, KS | Southwestern Bell |
| 785-324 | Russell | Russell, KS | Cellco Partnership DBA Verizon Wireless |
| 785-325 | Washington | Washington, KS | Southwestern Bell |
| 785-326 | Republic | Munden, KS | Great Plains Communications |
| 785-327 | Jackson | Mayetta, KS | Giant Communications -ks |
There are 614 prefixes, In the code area, the major cities are Hays, KS;Lawrence, KS;Manhattan, KS;Salina, KS;Top. The major city is Topeka.