- Poynette
- Poysippi
- Praag
- Prairie Corners
- Prairie du Chien
- Prairie du Sac
- Prairie Farm
- Prairie Lake Estates
- Prairie View Heights
- Pratt Junction
- Pray
- Preble
- Prentice
- Prescott
- Presque Isle
- Preston
- Price
- Primrose
- Princeton
- Prospect
- Pucketville
- Pukwana Beach
- Pulaski
- Pulcifer
- Pulp
- Pumpkinseed Island
- Purdy
- Pureair