Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Primrose Lutheran Church | Church | 349 | Dane | 42 52 58 N | 089 39 56 W |
| Prince of Peace Evangelical Lutheran Church | Church | 214 | Milwaukee | 42 57 51 N | 087 54 38 W |
| Prince of Peace Lutheran Church | Church | 194 | Door | 44 50 08 N | 087 21 07 W |
| Princes Point WLA Number 1 H2.117 Dam | Dam | 238 | Jefferson | 42 53 24 N | 088 41 48 W |
| Princes Point WLA Number 2 H2.117 Dam | Dam | 238 | Jefferson | 42 54 00 N | 088 40 00 W |
| Princess Point Bridge | Bridge | 238 | Jefferson | 42 53 41 N | 088 42 06 W |
| Princeton | Populated Place | 238 | Green Lake | 43 51 03 N | 089 07 18 W |
| Princeton High School | School | 240 | Green Lake | 43 50 39 N | 089 07 15 W |
| Princeton Lock (historical) | Dam | 232 | Green Lake | 43 49 34 N | 089 09 28 W |
| Princeton Prairie State Natural Area | Park | 44 | Green Lake | 43 53 35 N | 089 02 18 W |
| Princeton Valley Golf Course | Locale | 280 | Eau Claire | 44 50 40 N | 091 27 10 W |
| Prinel Lake | Lake | 297 | Burnett | 46 01 50 N | 092 05 11 W |
| Printz Creek | Stream | | Monroe | 44 07 30 N | 090 53 32 W |
| Printz Creek School | School | 259 | Monroe | 44 07 46 N | 090 51 46 W |
| Prissel School (historical) | School | 300 | Pepin | 44 37 06 N | 091 47 15 W |
| Prissel Valley | Valley | | Pepin | 44 35 52 N | 091 49 15 W |
| Pritch Lake | Lake | 478 | Oneida | 45 37 58 N | 089 35 44 W |
| Pritchard Park | Park | 207 | Racine | 42 41 53 N | 087 50 18 W |
| Progress School (historical) | School | 316 | Eau Claire | 44 50 22 N | 091 02 04 W |
| Progressive School | School | 255 | Monroe | 43 58 32 N | 090 53 25 W |
| Progressive School (historical) | School | 327 | Chippewa | 44 55 21 N | 091 08 45 W |
| Progressive School (historical) | School | 370 | Rusk | 45 27 10 N | 090 58 09 W |
| Progressive School (historical) | School | 280 | Waushara | 44 06 44 N | 089 15 27 W |
| Progressvie Ridge School (historical) | School | 334 | Crawford | 43 13 39 N | 090 57 29 W |
| Prokor Creek | Stream | | Polk | 45 31 14 N | 092 23 35 W |
| Proksch Coulee | Valley | | Vernon | 43 40 00 N | 091 11 37 W |
| Prong Lake | Lake | 491 | Vilas | 45 55 23 N | 089 35 60 W |
| Propst Flowage | Reservoir | 374 | Taylor | 45 06 36 N | 090 51 30 W |
| Propst G1976 Dam | Dam | 374 | Taylor | 45 06 36 N | 090 51 30 W |
| Propwash Field | Airport | 356 | Vernon | 43 27 60 N | 090 54 00 W |
| Prospect | Populated Place | 306 | Waukesha | 42 56 40 N | 088 09 32 W |
| Prospect Creek | Stream | | Lincoln | 45 06 21 N | 089 27 59 W |
| Prospect Hall Secretary School | School | 198 | Milwaukee | 43 02 56 N | 087 53 40 W |
| Prospect Hill Elementary School | School | 292 | Waukesha | 42 56 52 N | 088 09 27 W |
| Prospect Park | Park | 275 | St. Croix | 44 58 21 N | 092 45 12 W |
| Prospect School (historical) | School | 439 | Lincoln | 45 07 55 N | 089 28 00 W |
| Prospect Street Elementary School | School | 256 | Jefferson | 43 05 09 N | 088 54 27 W |
| Prosperity School (historical) | School | 363 | Clark | 44 44 30 N | 090 34 03 W |
| Providence Cemetery | Cemetery | 324 | Grant | 42 51 42 N | 090 54 44 W |
| Providence Missionary Baptist Church | Church | 241 | Rock | 42 30 47 N | 089 01 25 W |
| Prucha Hall | Building | 276 | Pierce | 44 51 13 N | 092 37 38 W |
| Prueder Lake | Lake | 264 | Manitowoc | 43 56 07 N | 087 58 43 W |
| Prune Lake | Lake | 483 | Oneida | 45 37 20 N | 089 30 19 W |
| Public School Number 1 (historical) | School | 197 | Ozaukee | 43 23 24 N | 087 52 18 W |
| Public Small Boat Landing | Locale | 180 | Milwaukee | 43 02 21 N | 087 53 48 W |
| Public Square | Park | 183 | Manitowoc | 44 08 57 N | 087 34 06 W |
| Public Square Park | Park | 240 | Pierce | 44 44 59 N | 092 47 37 W |
| Puchyan Mill Race | Channel | 240 | Green Lake | 43 50 60 N | 088 57 20 W |
| Puchyan Prairie State Natural Area | Park | 44 | Green Lake | 43 53 28 N | 089 01 12 W |
| Puchyan River | Stream | | Green Lake | 43 54 36 N | 089 02 31 W |
| Puckaway Lake | Lake | 233 | Green Lake | 43 45 11 N | 089 09 56 W |
| Pucketville | Populated Place | 207 | Pierce | 44 34 10 N | 092 32 22 W |
| Puddledock Hollow | Valley | | Green | 42 43 31 N | 089 48 09 W |
| Puff Creek | Stream | | Wood | 44 30 53 N | 090 08 20 W |
| Pugh's Peerless Marina | Locale | 192 | Racine | 42 44 04 N | 087 47 48 W |
| Pukwana Beach | Populated Place | 229 | Fond du Lac | 43 55 40 N | 088 19 01 W |
| Pulaski | Populated Place | 246 | Brown | 44 40 20 N | 088 14 33 W |
| Pulaski Building | Building | 208 | Milwaukee | 43 04 15 N | 087 54 03 W |
| Pulaski Church | Church | 295 | Iowa | 43 08 26 N | 090 24 14 W |
| Pulaski Hall | Building | 195 | Milwaukee | 43 00 17 N | 087 55 57 W |
| Pulaski High School | School | 245 | Brown | 44 40 13 N | 088 14 38 W |
| Pulaski High School | School | 205 | Milwaukee | 42 59 22 N | 087 56 46 W |
| Pulaski Lake | Lake | 325 | Rusk | 45 20 12 N | 091 16 46 W |
| Pulaski Park | Park | 214 | Milwaukee | 42 56 47 N | 087 51 13 W |
| Pulaski Park | Park | 189 | Milwaukee | 42 59 50 N | 087 56 06 W |
| Pulaski School (historical) | School | 290 | Iowa | 43 08 21 N | 090 24 15 W |
| Pulaski School (historical) | School | 373 | Marathon | 44 47 11 N | 089 34 55 W |
| Pulaski School (historical) | School | 341 | Portage | 44 34 42 N | 089 30 05 W |
| Pulaski Square | Park | 198 | Manitowoc | 44 04 53 N | 087 40 16 W |
| Pulcifer | Populated Place | 241 | Shawano | 44 50 39 N | 088 21 36 W |
| Pulp | Populated Place | 354 | Florence | 45 52 23 N | 088 06 20 W |
| Pumphouse Ditch | Canal | 287 | Burnett | 45 51 02 N | 092 35 60 W |
| Pumpkin Hollow | Valley | | Richland | 43 20 18 N | 090 16 54 W |
| Pumpkin Hollow | Valley | | Sauk | 43 19 34 N | 090 10 52 W |
| Pumpkin Hollow Elementary School | School | 284 | Dane | 43 09 54 N | 089 18 15 W |
| Pumpkin Ridge | Ridge | 381 | Vernon | 43 38 17 N | 091 00 13 W |
| Pumpkin Seed Lake | Lake | 334 | Waushara | 44 12 18 N | 089 26 47 W |
| Pumpkin Valley | Valley | | Eau Claire | 44 48 49 N | 091 21 28 W |
| Pumpkinseed Creek | Stream | | Waushara | 44 06 38 N | 088 53 26 W |
| Punch Lake | Lake | 494 | Vilas | 45 59 02 N | 089 43 10 W |
| Punchout Springs | Spring | 396 | Langlade | 45 07 44 N | 088 53 35 W |
| Purdue University Forestry Camp | Locale | 466 | Florence | 45 52 36 N | 088 33 44 W |
| Purdy | Populated Place | 213 | Vernon | 43 31 01 N | 091 02 53 W |
| Purdy Elementary School | School | 242 | Jefferson | 42 55 10 N | 088 50 11 W |
| Purdy Lake | Lake | 473 | Forest | 45 34 16 N | 088 36 36 W |
| Purdy Park | Park | 273 | Rock | 42 37 52 N | 089 15 27 W |
| Purdy School (historical) | School | 224 | Vernon | 43 31 18 N | 091 02 39 W |
| Purdy Valley | Valley | | Vernon | 43 31 37 N | 091 02 23 W |
| Pureair | Populated Place | 200 | Bayfield | 46 47 25 N | 090 50 51 W |
| Pureair Sanitorium | Hospital | 206 | Bayfield | 46 47 27 N | 090 50 50 W |
| Purple Stock Farm | Locale | 370 | Richland | 43 28 38 N | 090 38 26 W |
| Purrleburg Marsh | Swamp | 295 | Jackson | 44 17 28 N | 090 32 44 W |
| Put Lake | Lake | 294 | Burnett | 45 45 59 N | 092 19 02 W |
| Putnam Hall | Building | 236 | Eau Claire | 44 47 55 N | 091 30 13 W |
| Putnam Heights (subdivision) | Populated Place | 269 | Eau Claire | 44 47 22 N | 091 29 46 W |
| Putnam Heights Church of Christ | Church | 268 | Eau Claire | 44 47 29 N | 091 29 57 W |
| Putnam Heights Elementary School | School | 268 | Eau Claire | 44 47 19 N | 091 30 19 W |
| Putnam Park | Park | 241 | Eau Claire | 44 47 41 N | 091 29 19 W |
| Putnam Park State Natural Area | Park | 45 | Eau Claire | 44 47 41 N | 091 29 28 W |
| Putnam Ridge | Ridge | 291 | Monroe | 43 57 41 N | 090 51 09 W |
| Putnam School (historical) | School | 350 | Richland | 43 27 06 N | 090 31 43 W |
| Pywaosit Lake | Lake | 258 | Menominee | 44 53 45 N | 088 31 25 W |
| Quaderer Creek | Stream | | Barron | 45 23 53 N | 091 50 04 W |
| Quail Point Flowage | Reservoir | 298 | Wood | 44 18 58 N | 090 10 28 W |
| Quaker Meeting of Beloit | Church | 238 | Rock | 42 30 24 N | 089 01 40 W |
| Quaker Valley | Valley | | Sauk | 43 32 59 N | 090 11 01 W |
| Quale Airport | Airport | 290 | Dane | 43 01 10 N | 089 11 07 W |
| Quall Coulee | Valley | | La Crosse | 43 59 39 N | 090 56 32 W |
| Qualley E1854 Dam | Dam | 307 | Clark | 44 27 12 N | 090 27 48 W |
| Quams Marina Seaplane Base | Airport | 257 | Dane | 42 57 04 N | 089 16 15 W |