Polk
- Achan
- Agricola
- Alcoma
- Alturas
- Auburndale
- Babson Park
- Baird
- Bartow
- Bereah
- Berry
- Bonnie
- Bradley Junction
- Combee Settlement
- Connersville
- Crooked Lake Park
- Crystal Lake
- Cypress Gardens
- Davenport
- Dundee
- Eagle Lake
- Eastwood
- Eaton Park
- Eloise
- Eloise Woods
- Eva
- Ewell
- Fedhaven
- Floritan
- Fort Meade
- Fountain Heights
- Fox Town
- Frostproof
- Fuller Heights
- Fussels Corner
- Galloway
- Gordonville
- Green Bay
- Grenelefe
- Griffin
- Haines City
- Hesperides
- Highland City
- Highland Park
- Hillcrest Heights
- Holiday Manor
- Homeland
- Indian Lake Estates
- Inwood
- Jan Phyl Village
- Kathleen
- Kingsford
- Kossuthville
- Lake Alfred
- Lake Garfield
- Lake Hamilton
- Lake of the Hills
- Lake Shipp Heights
- Lake Wales
- Lakeland
- Lakeland Highlands
- Loughman
- Lucerne Park
- Lynchburg
- Maxcy Quarters
- Medulla
- Mountain Lake Station
- Mulberry
- Nalcrest
- Neilson
- Nichols
- Oak Terrace
- Orangedale
- Pebbledale
- Pembroke
- Pierce
- Pine Dale
- Pittsburg
- Poinciana
- Poinsettia Park
- Polk City
- Poyner
- Providence
- Rock Ridge
- Rolling Hills
- Roux Quarters
- Royster
- Socrum
- South Mulberry
- Tancrede
- Tiger Bay
- Wahneta
- Waverly
- West Lake Wales
- West Scenic Park
- Willow Oak
- Winston
- Winter Haven
- Withla
- Wolfolk