Area code 813 — Florida
Area code 813 is in Florida and serves MacDill Air Force Base, Plant City. Time zone, overlays, counties and ZIP codes.
| Location | Florida (all of Hillsborough County, including Tampa and its suburbs, MacDill Air Force Base, and Plant City; and the inland areas of Pasco County and Oldsmar in Pinellas County) |
|---|---|
| Main places | MacDill Air Force Base, Plant City |
| State | Florida |
| Status | In service · since 1953 |
| Time zone | Eastern · |
| Overlay codes | 656 Overlays share the same area. Local calls usually need 10-digit dialing. |
| Local dialing | 10 digits |
History
- Split of 305 to give Florida more than one area code
- 1995: split to create 941
- 1998: split to create 727
- 2022: overlaid by 656
Counties (approximate)
HillsboroughHillsborough CountyPascoPasco CountyPolkPolk County
ZIP codes in area code 813
Approximate: area code boundaries follow telephone rate centers, not ZIP codes.
33503 Balm33508 Brandon33509 Brandon33510 Brandon33511 Brandon33523 Dade City33524 Crystal Springs33525 Dade City33526 Dade City33527 Dover33530 Durant33534 Gibsonton33539 Zephyrhills33540 Zephyrhills33541 Zephyrhills33542 Zephyrhills33543 Wesley Chapel33544 Wesley Chapel33545 Wesley Chapel33547 Lithia33550 Mango33559 Lutz33563 Plant City33564 Plant City33565 Plant City33566 Plant City33567 Plant City33568 Riverview33569 Riverview33572 Apollo Beach33573 Sun City Center33574 Saint Leo33576 San Antonio33578 Riverview33579 Riverview33583 Seffner33584 Seffner33587 Sydney33592 Thonotosassa33594 Valrico
Format a 813 number
US numbers are written as (813) 555-0123 or 813-555-0123. From outside the US, dial +1 813 555 0123.
Is a call from 813 a scam?
An area code only tells you where a number was assigned. Caller ID can be faked (“spoofed”), so do not trust a call just because the area code looks local. Never share codes or payment details with unexpected callers.
Sources: NANPA via NumberResearch.org (CC BY 4.0); place names and history from Wikipedia (CC BY-SA 4.0). See data sources.