Public Sites
| State | County | Name |
|---|---|---|
| Texas | Hidalgo | Pharr |
| Wisconsin | Vilas | Phelps |
| Iowa | Winneshiek | Phelps Park |
| Iowa | Lee | Phillips 66 at Hwy 61 |
| Iowa | Buena Vista | Pickerel Lake State Wildlife Area |
| Iowa | Jones | Pictured Rocks County Park |
| Michigan | Alger | Pictured Rocks National Lakeshore |
| Colorado | Archuleta | Piedra River Camp |
| Iowa | Page | Pierce Creek Recreation Area |
| Iowa | Scott | Pigeon Creek Park |
| Iowa | Muscatine | Pike Run Wildlife Area |
| Iowa | Muscatine | Pike Run Wildlife Area 2 |
| Iowa | Clayton | Pike's Peak State Park |
| Iowa | Tama | Pilgrim Heights Camp |
| Iowa | Montgomery | Pilot Grove County Park |
| Iowa | Iowa | Pilot Grove State Preserve |
| Iowa | Hancock | Pilot Knob State Park / Preserve |
| Iowa | Linn | Pilot Travel Center |
| Iowa | Lucas | Pin Oak Marsh |
| Iowa | Delaware | Pin Oak Park Area |
| Iowa | Delaware | Pin Oaks Golf Course |
| Iowa | Marion | Pinchey Bottoms |
| Iowa | Allamakee | Pine Bluff Campground |
| Illinois | Mason | Pine Campground |
| Iowa | Winneshiek | Pine Creek Wildlife Management Area |