Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Nixon County Park | Park | 176 | York | 39 53 00 N | 076 43 59 W |
| Nixon School (historical) | School | 378 | Butler | 40 46 47 N | 079 56 49 W |
| No Touchee Run | Stream | | Fulton | 39 48 55 N | 078 17 36 W |
| Noahs Ark Dam | Dam | 306 | Monroe | 41 03 45 N | 075 19 02 W |
| Noahs Glade | Stream | | Fayette | 39 48 03 N | 079 30 02 W |
| Noble | Populated Place | 69 | Montgomery | 40 06 20 N | 075 07 30 W |
| Noble Bridge | Bridge | 284 | Washington | 40 10 40 N | 080 25 05 W |
| Noble School | School | 367 | Blair | 40 32 17 N | 078 23 32 W |
| Noblestown | Populated Place | 282 | Allegheny | 40 23 28 N | 080 11 55 W |
| Nockamixon Cemetery | Cemetery | 115 | Bucks | 40 31 53 N | 075 10 53 W |
| Nockamixon Cliffs | Cliff | 153 | Bucks | 40 33 42 N | 075 09 41 W |
| Nockamixon State Park | Park | 134 | Bucks | 40 25 15 N | 075 15 41 W |
| Nockamixon State Park Dam | Dam | 104 | Bucks | 40 28 11 N | 075 11 09 W |
| Noel | Populated Place | 616 | Cambria | 40 28 59 N | 078 39 44 W |
| Noeline Station | Locale | 315 | Butler | 40 52 35 N | 079 50 55 W |
| Noels Creek | Stream | | Cambria | 40 24 52 N | 078 39 30 W |
| Noggle Cemetery | Cemetery | 451 | Blair | 40 17 25 N | 078 22 18 W |
| Nolands Trail | Trail | 542 | Sullivan | 41 28 46 N | 076 45 26 W |
| Nolde Dam | Dam | 206 | Berks | 40 16 52 N | 075 56 26 W |
| Nolde Forest State Park | Park | 219 | Berks | 40 16 30 N | 075 57 23 W |
| Nolf Corners | Locale | 351 | Butler | 40 41 33 N | 079 42 48 W |
| Nolf Run | Stream | | Armstrong | 41 02 21 N | 079 13 06 W |
| Noll Airport | Airport | 109 | Lancaster | 40 03 00 N | 076 21 59 W |
| Nolo | Populated Place | 587 | Indiana | 40 34 20 N | 078 57 34 W |
| Nolton Cemetery | Cemetery | 471 | Tioga | 41 42 05 N | 077 33 26 W |
| Nolton Station | Locale | 315 | Washington | 40 03 54 N | 080 13 47 W |
| Nook | Populated Place | 184 | Juniata | 40 30 25 N | 077 31 39 W |
| Noon Branch | Stream | | Lycoming | 41 25 44 N | 076 47 46 W |
| Noon Run | Stream | | Sullivan | 41 28 54 N | 076 18 31 W |
| Norcross Run | Stream | | Cameron | 41 27 24 N | 078 03 20 W |
| Nordjeuskald | Summit | 413 | Potter | 41 32 11 N | 077 43 07 W |
| Nordmont | Populated Place | 406 | Sullivan | 41 22 45 N | 076 28 26 W |
| Nordmont Camp | Locale | 455 | Sullivan | 41 22 43 N | 076 27 03 W |
| Norland Shopping Center | Locale | 205 | Franklin | 39 58 15 N | 077 38 05 W |
| Normal Square | Populated Place | 173 | Carbon | 40 47 20 N | 075 48 03 W |
| Normalville | Populated Place | 510 | Fayette | 39 59 55 N | 079 26 53 W |
| Norman | Populated Place | 433 | Jefferson | 41 06 26 N | 079 05 33 W |
| Norman Rockwell Museum | Building | 9 | Philadelphia | 39 56 51 N | 075 09 05 W |
| Normandy | Populated Place | 40 | Philadelphia | 40 06 12 N | 074 59 45 W |
| Norris Brook | Stream | | Tioga | 41 50 31 N | 077 16 31 W |
| Norris City Cemetery | Cemetery | 64 | Montgomery | 40 08 27 N | 075 20 07 W |
| Norris Square | Locale | 11 | Philadelphia | 39 58 57 N | 075 08 05 W |
| Norristown | Populated Place | 48 | Montgomery | 40 07 17 N | 075 20 24 W |
| Norristown Area High School | School | 67 | Montgomery | 40 08 48 N | 075 21 41 W |
| Norristown State Hospital | Hospital | 55 | Montgomery | 40 08 01 N | 075 21 01 W |
| Norrisville | Populated Place | 420 | Crawford | 41 42 57 N | 080 16 12 W |
| Norriton Church | Church | 104 | Montgomery | 40 09 30 N | 075 22 24 W |
| Norriton Square | Locale | 74 | Montgomery | 40 09 08 N | 075 20 55 W |
| Norritonville | Populated Place | 92 | Montgomery | 40 09 52 N | 075 20 09 W |
| North Allegheny High School | School | 354 | Allegheny | 40 34 14 N | 080 01 44 W |
| North Allegheny Intermediate School | School | 354 | Allegheny | 40 34 14 N | 080 01 38 W |
| North Annville Elementary School | School | 180 | Lebanon | 40 21 04 N | 076 32 38 W |
| North Apollo | Populated Place | 249 | Armstrong | 40 35 46 N | 079 33 20 W |
| North Apollo Elementary School | School | 263 | Armstrong | 40 35 37 N | 079 33 18 W |
| North Arrowhead Lake | Reservoir | 508 | Monroe | 41 09 36 N | 075 34 23 W |
| North Arrowhead Lake Dam | Dam | 508 | Monroe | 41 09 36 N | 075 34 23 W |
| North Avenue Station | Building | 237 | Allegheny | 40 27 31 N | 080 01 11 W |
| North Bangor | Populated Place | 210 | Northampton | 40 54 17 N | 075 11 39 W |
| North Bangor Station (historical) | Building | 232 | Northampton | 40 53 53 N | 075 12 53 W |
| North Bank School | School | 85 | Chester | 39 45 49 N | 075 46 49 W |
| North Barnesboro | Populated Place | 448 | Cambria | 40 40 12 N | 078 47 26 W |
| North Belle Vernon | Populated Place | 281 | Westmoreland | 40 07 45 N | 079 52 05 W |
| North Bend | Populated Place | 204 | Clinton | 41 21 00 N | 077 42 08 W |
| North Bessemer | Populated Place | 348 | Allegheny | 40 29 36 N | 079 47 50 W |
| North Bessemer Yards | Locale | 305 | Allegheny | 40 29 20 N | 079 47 33 W |
| North Bingham | Populated Place | 647 | Potter | 41 59 14 N | 077 45 42 W |
| North Bingham Cemetery | Cemetery | 664 | Potter | 41 59 51 N | 077 45 45 W |
| North Braddock | Populated Place | 306 | Allegheny | 40 23 56 N | 079 50 27 W |
| North Branch Akeley Run | Stream | | Warren | 41 55 57 N | 079 08 10 W |
| North Branch Bear Creek | Stream | | Butler | 41 04 48 N | 079 41 49 W |
| North Branch Beaver Creek | Stream | | York | 40 04 58 N | 076 55 43 W |
| North Branch Bermudian Creek | Stream | | York | 40 00 42 N | 076 59 19 W |
| North Branch Blacklick Creek | Stream | | Indiana | 40 29 02 N | 078 55 24 W |
| North Branch Bowman Creek | Stream | | Luzerne | 41 20 25 N | 076 13 13 W |
| North Branch Brady Run | Stream | | Beaver | 40 44 19 N | 080 20 19 W |
| North Branch Browns Run | Stream | | Fayette | 39 51 46 N | 079 52 19 W |
| North Branch Buffalo Creek | Stream | | Union | 40 55 55 N | 077 02 11 W |
| North Branch Calkins Creek | Stream | | Wayne | 41 40 11 N | 075 04 09 W |
| North Branch Calvin Run | Stream | | Greene | 39 45 33 N | 080 05 01 W |
| North Branch Cemetery | Cemetery | 360 | Beaver | 40 40 05 N | 080 18 42 W |
| North Branch Cherry Run | Stream | | Armstrong | 40 41 08 N | 079 25 33 W |
| North Branch Church | Church | 358 | Beaver | 40 40 06 N | 080 18 42 W |
| North Branch Cole Creek | Stream | | McKean | 41 51 22 N | 078 28 12 W |
| North Branch Colegrove Brook | Stream | | McKean | 41 43 13 N | 078 21 59 W |
| North Branch Cowanesque River | Stream | | Potter | 41 56 28 N | 077 38 57 W |
| North Branch Crooked Creek | Stream | | Huntingdon | 40 26 45 N | 078 04 38 W |
| North Branch Cucumber Run | Stream | | Fayette | 39 51 39 N | 079 30 35 W |
| North Branch Fishpot Run | Stream | | Washington | 40 01 04 N | 079 59 51 W |
| North Branch Fourmile Run | Stream | | Warren | 41 45 27 N | 078 59 36 W |
| North Branch Hemlock Creek | Stream | | Forest | 41 23 57 N | 079 26 49 W |
| North Branch Hemlock Creek | Stream | | Susquehanna | 41 58 08 N | 075 30 44 W |
| North Branch Hodge Run | Stream | | Warren | 41 54 10 N | 078 57 11 W |
| North Branch Indian Creek | Stream | 466 | McKean | 41 59 18 N | 078 26 06 W |
| North Branch Indian Run | Stream | | Chester | 40 04 35 N | 075 46 50 W |
| North Branch Indian Run | Stream | | McKean | 41 37 08 N | 078 13 40 W |
| North Branch Island Run | Stream | | Elk | 41 23 52 N | 078 45 04 W |
| North Branch Legionville Run | Stream | | Beaver | 40 37 24 N | 080 12 59 W |
| North Branch Little Aughwick Creek | Stream | | Fulton | 40 05 06 N | 077 55 24 W |
| North Branch Little Conemaugh River | Stream | | Cambria | 40 23 00 N | 078 43 13 W |
| North Branch Mahantango Creek | Stream | | Snyder | 40 38 50 N | 076 57 56 W |
| North Branch Mehoopany Creek | Stream | | Wyoming | 41 32 05 N | 076 07 21 W |
| North Branch Meshoppen Creek | Stream | | Susquehanna | 41 38 52 N | 075 55 27 W |
| North Branch Middle Creek | Stream | | Snyder | 40 46 26 N | 077 11 53 W |
| North Branch Montgomery Creek | Stream | | Clearfield | 41 02 06 N | 078 30 52 W |
| North Branch Mud Run | Stream | | Adams | 39 58 40 N | 077 04 08 W |
| North Branch Muddy Creek | Stream | | York | 39 48 29 N | 076 28 31 W |
| North Branch Neshaminy Creek | Stream | | Bucks | 40 16 56 N | 075 12 16 W |
| North Branch Pigeon Creek | Stream | | Washington | 40 07 54 N | 080 00 15 W |
| North Branch Plum Creek | Stream | | Armstrong | 40 43 13 N | 079 18 09 W |
| North Branch Quemahoning Creek | Stream | | Somerset | 40 08 19 N | 079 03 50 W |