Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Kennard Fire Hall | Building | 350 | Washington | 41 28 23 N | 096 12 12 W |
| Kennard Post Office | Post Office | 350 | Washington | 41 28 23 N | 096 12 12 W |
| Kingdom Hall of Jehovahs Witnesses | Church | 326 | Washington | 41 32 40 N | 096 07 41 W |
| Kuether Chiropractic Clinic | Hospital | 331 | Washington | 41 32 28 N | 096 08 02 W |
| Lake Arrowhead Dam | Dam | 371 | Washington | 41 26 36 N | 096 06 55 W |
| Lake Arrowhead Reservoir | Reservoir | 370 | Washington | 41 26 36 N | 096 06 55 W |
| Lang Dam | Dam | 372 | Washington | 41 26 12 N | 096 19 31 W |
| Lang Reservoir | Reservoir | 372 | Washington | 41 26 12 N | 096 19 31 W |
| Leach Branch | Stream | | Washington | 41 29 03 N | 096 10 41 W |
| Lewis and Clark Camp Site Historical Marker | Park | 327 | Washington | 41 27 18 N | 096 00 51 W |
| Lewis and Clark Camp Site: August 3-4 1804 Historical Marker | Park | 344 | Washington | 41 31 22 N | 096 06 41 W |
| Lions Club Park | Park | 328 | Washington | 41 32 52 N | 096 08 06 W |
| Lippincott Creek | Stream | | Washington | 41 35 55 N | 096 10 02 W |
| Little Bell Creek | Stream | | Washington | 41 30 37 N | 096 21 06 W |
| Little Papillion Creek | Stream | | Washington | 41 13 22 N | 096 00 45 W |
| Long Creek | Stream | | Washington | 41 31 02 N | 096 03 49 W |
| Long Creek Dam | Dam | 307 | Washington | 41 29 36 N | 096 04 07 W |
| Long Creek Reservoir | Reservoir | 307 | Washington | 41 29 36 N | 096 04 07 W |
| Lower Calhoun Bend | Bend | 299 | Washington | 41 27 46 N | 095 57 46 W |
| Madsen Fine Arts Center | Building | 348 | Washington | 41 33 01 N | 096 09 18 W |
| Maney School | School | 406 | Washington | 41 27 05 N | 096 08 09 W |
| Mathiesen Dam | Dam | 355 | Washington | 41 37 18 N | 096 17 25 W |
| Mathiesen Grain Company Elevator | Locale | 328 | Washington | 41 32 50 N | 096 08 09 W |
| Mathiesen Reservoir | Reservoir | 355 | Washington | 41 37 18 N | 096 17 25 W |
| McCarthy Dam | Dam | 341 | Washington | 41 23 60 N | 095 58 01 W |
| McCarthy Reservoir | Reservoir | 338 | Washington | 41 23 60 N | 095 58 01 W |
| Memorial Community Hospital | Hospital | 326 | Washington | 41 33 06 N | 096 08 41 W |
| Mickelsen Hall | Building | 356 | Washington | 41 32 58 N | 096 09 22 W |
| Midwest Dermatology | Hospital | 326 | Washington | 41 33 06 N | 096 08 41 W |
| Mill Creek | Stream | | Washington | 41 28 32 N | 096 04 39 W |
| Moores Creek | Stream | | Washington | 41 28 35 N | 096 00 49 W |
| Municipal RV Park | Locale | 329 | Washington | 41 32 47 N | 096 08 29 W |
| Nashville | Populated Place | 337 | Washington | 41 24 23 N | 095 59 48 W |
| Nashville (historical) | Locale | 337 | Washington | 41 24 23 N | 095 59 48 W |
| Nashville Post Office (historical) | Post Office | 338 | Washington | 41 24 23 N | 095 59 48 W |
| Nelson Detention Dam | Dam | 330 | Washington | 41 25 42 N | 096 01 25 W |
| Nelson Reservoir | Reservoir | 330 | Washington | 41 25 42 N | 096 01 25 W |
| Nelson South Dam | Dam | 363 | Washington | 41 25 24 N | 096 01 31 W |
| Nelson South Reservoir | Reservoir | 363 | Washington | 41 25 24 N | 096 01 31 W |
| New England Cemetery | Cemetery | 412 | Washington | 41 40 09 N | 096 19 59 W |
| New York Creek | Stream | | Washington | 41 40 59 N | 096 12 06 W |
| Nixon Dam | Dam | 330 | Washington | 41 29 12 N | 096 05 37 W |
| Nixon Reservoir | Reservoir | 330 | Washington | 41 29 12 N | 096 05 37 W |
| North Creek | Stream | | Washington | 41 34 55 N | 096 09 03 W |
| Northwest Branch Big Papillion Creek | Stream | | Washington | 41 28 01 N | 096 11 54 W |
| Northwest Branch Papillion Creek | Stream | | Washington | 41 27 59 N | 096 11 52 W |
| Olds Path Baptist Tabernacle Church | Church | 331 | Washington | 41 32 42 N | 096 08 43 W |
| Omaha Village Apartments | Building | 337 | Washington | 41 33 03 N | 096 09 12 W |
| Orum | Populated Place | 403 | Washington | 41 32 45 N | 096 16 14 W |
| Orum Aerodrome | Airport | 404 | Washington | 41 32 29 N | 096 16 27 W |
| Orum Post Office (historical) | Post Office | 403 | Washington | 41 32 45 N | 096 16 14 W |
| Papillion Creek Dam W-2 | Dam | 370 | Washington | 41 30 12 N | 096 13 25 W |
| Papillion Creek Dam W-4 | Dam | 370 | Washington | 41 29 30 N | 096 12 31 W |
| Papillion Creek Reservoir W-2 | Reservoir | 370 | Washington | 41 30 12 N | 096 13 25 W |
| Papillion Creek Reservoir W-4 | Reservoir | 370 | Washington | 41 29 30 N | 096 12 31 W |
| Peterson Field | Park | 334 | Washington | 41 32 58 N | 096 09 09 W |
| Pioneer Memorial Building | Building | 353 | Washington | 41 33 07 N | 096 09 21 W |
| Pioneer Memorial Cemetery | Cemetery | 405 | Washington | 41 26 50 N | 096 05 51 W |
| Prairie View Cemetery | Cemetery | 388 | Washington | 41 25 21 N | 096 13 28 W |
| Presbyterian Church | Church | 329 | Washington | 41 27 24 N | 096 01 29 W |
| Ralph Steyer Park | Park | 334 | Washington | 41 32 12 N | 096 08 16 W |
| Rasmussen Hall | Building | 365 | Washington | 41 32 57 N | 096 09 28 W |
| Rawhide Creek (Old Channel) | Channel | 360 | Washington | 41 26 39 N | 096 28 20 W |
| Ray Creek | Stream | | Washington | 41 29 36 N | 096 22 04 W |
| Rhoades Park | Park | 332 | Washington | 41 32 17 N | 096 08 19 W |
| Richter Branch | Stream | | Washington | 41 29 37 N | 096 10 26 W |
| Rose Hill School | School | 404 | Washington | 41 34 53 N | 096 16 14 W |
| Saint Francis Borgia Catholic Church | Church | 342 | Washington | 41 32 15 N | 096 08 32 W |
| Saint John the Baptist Catholic Church | Church | 329 | Washington | 41 27 27 N | 096 01 29 W |
| Saint Marys Episcopal Church | Church | 332 | Washington | 41 32 32 N | 096 08 11 W |
| Saint Paul School | School | 391 | Washington | 41 30 30 N | 096 22 03 W |
| Saint Pauls Lutheran Church | Church | 391 | Washington | 41 30 31 N | 096 22 03 W |
| Salem Church | Church | 410 | Washington | 41 32 18 N | 096 25 19 W |
| Salem Church | Church | 401 | Washington | 41 34 59 N | 096 23 12 W |
| Sandy Point Bend | Bend | 305 | Washington | 41 39 36 N | 096 05 53 W |
| School Number 17 | School | 394 | Washington | 41 38 22 N | 096 23 48 W |
| School Number 32 | School | 352 | Washington | 41 24 27 N | 096 09 20 W |
| School Number 49 | School | 404 | Washington | 41 24 52 N | 096 03 00 W |
| School Number 56 | School | 388 | Washington | 41 26 36 N | 096 03 36 W |
| School Number 7 | School | 311 | Washington | 41 29 52 N | 096 03 47 W |
| School Number 8 | School | 347 | Washington | 41 27 32 N | 096 05 15 W |
| Seventh Day Adventist Cemetery | Cemetery | 385 | Washington | 41 27 60 N | 096 18 45 W |
| Shipley Cemetery | Cemetery | 388 | Washington | 41 23 36 N | 095 58 59 W |
| Sibbernsen Airport | Airport | 391 | Washington | 41 24 22 N | 096 17 09 W |
| Snyder Dam | Dam | 336 | Washington | 41 24 30 N | 096 00 49 W |
| Snyder Reservoir | Reservoir | 336 | Washington | 41 24 30 N | 096 00 49 W |
| Son-Rise Community Church | Church | 326 | Washington | 41 32 40 N | 096 07 41 W |
| South Creek | Stream | | Washington | 41 34 24 N | 096 08 27 W |
| Southwest Branch Big Papillion Creek | Stream | | Washington | 41 28 07 N | 096 12 43 W |
| Spiker | Locale | 410 | Washington | 41 36 26 N | 096 18 35 W |
| Spiker Post Office (historical) | Post Office | 410 | Washington | 41 36 26 N | 096 18 35 W |
| Sprick Dam | Dam | 376 | Washington | 41 35 60 N | 096 17 37 W |
| Sprick Reservoir | Reservoir | 376 | Washington | 41 35 60 N | 096 17 37 W |
| Steamboat Bertrand Historical Marker | Park | 305 | Washington | 41 31 19 N | 096 01 44 W |
| Steamboat Museum | Building | 305 | Washington | 41 31 19 N | 096 01 45 W |
| Stratbucker Dam | Dam | 321 | Washington | 41 26 48 N | 096 00 37 W |
| Stratbucker Reservoir | Reservoir | 321 | Washington | 41 26 48 N | 096 00 37 W |
| Stuart Creek | Stream | | Washington | 41 36 13 N | 096 09 18 W |
| Sunny Side School | School | 384 | Washington | 41 27 29 N | 096 09 21 W |
| Tekamah-Herman Grade School | School | 319 | Washington | 41 40 09 N | 096 12 48 W |
| Telbasta | Populated Place | 400 | Washington | 41 34 54 N | 096 23 10 W |
| Telbasta Post Office (historical) | Post Office | 400 | Washington | 41 34 54 N | 096 23 10 W |
| Telbasta School | School | 409 | Washington | 41 34 01 N | 096 23 08 W |
| The Church of Jesus Christ of Latter Day Saints | Church | 332 | Washington | 41 33 20 N | 096 09 16 W |
| Thomas Creek | Stream | | Washington | 41 18 42 N | 096 02 51 W |
| Thome School | School | 352 | Washington | 41 37 02 N | 096 16 05 W |
| Thone Cemetery | Cemetery | 365 | Washington | 41 37 43 N | 096 14 49 W |
| Tower of the Four Winds | Park | 387 | Washington | 41 33 05 N | 096 09 41 W |
| Township 3 | Civil | 337 | Washington | 41 32 34 N | 096 08 48 W |
| Township 4 | Civil | 330 | Washington | 41 32 47 N | 096 08 13 W |