| Area Code | 863 |
| State | Florida |
| Current Time in Area Code 863 | 863> EDT |
| Timezone | Eastern Daylight Time |
| Regional Market Area | Metro Orlando Metro Sarasota Southwest Florida Region |
| Metro Area(s) | Arcadia, FL Clewiston, FL Lakeland-Winter Haven, FL Okeechobee, FL Sebring-Avon Park, FL Wauchula, FL |
| Population (2020) | 976973 |
| Adjacent Area Codes | 239,321,352,407,561,656,689,754,772,813,941,954 |
| DeSoto County |
| Glades County |
| Hardee County |
| Hendry County |
| Highlands County |
| Okeechobee County |
| Polk County |
| Lakeland |
| Poinciana |
| Winter Haven |