Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Spring Creek Dam 4-1 | Dam | 339 | Johnson | 40 28 54 N | 096 05 07 W |
| Spring Creek Dam 4-3 | Dam | 319 | Johnson | 40 30 12 N | 096 05 01 W |
| Spring Creek Dam 5-2 | Dam | 357 | Johnson | 40 26 30 N | 096 04 37 W |
| Spring Creek Dam 5-3 | Dam | 354 | Johnson | 40 26 36 N | 096 04 31 W |
| Spring Creek Dam 5-A | Dam | 327 | Johnson | 40 27 42 N | 096 05 55 W |
| Spring Creek Dam 6-2 | Dam | 341 | Johnson | 40 27 18 N | 096 07 49 W |
| Spring Creek Dam 6-A | Dam | 343 | Johnson | 40 26 00 N | 096 06 07 W |
| Spring Creek Dam 7-B | Dam | 344 | Johnson | 40 25 60 N | 096 07 49 W |
| Spring Creek Dam 7-C | Dam | 346 | Johnson | 40 26 06 N | 096 08 07 W |
| Spring Creek Dam 8-1 | Dam | 356 | Johnson | 40 24 12 N | 096 07 37 W |
| Spring Creek Dam 8-A | Dam | 358 | Johnson | 40 23 42 N | 096 08 31 W |
| Spring Creek Dam 9-2 | Dam | 377 | Johnson | 40 21 36 N | 096 07 37 W |
| Spring Creek Dam 9-3 | Dam | 375 | Johnson | 40 21 24 N | 096 06 43 W |
| Spring Creek Dam 9-4 | Dam | 356 | Johnson | 40 23 12 N | 096 06 43 W |
| Spring Creek Dam 9-5 | Dam | 365 | Johnson | 40 23 24 N | 096 06 49 W |
| Spring Creek Dam 9-6 | Dam | 368 | Johnson | 40 22 48 N | 096 07 25 W |
| Spring Creek Dam 9-A | Dam | 356 | Johnson | 40 22 30 N | 096 06 49 W |
| Spring Creek Election Precinct | Civil | 371 | Johnson | 40 28 20 N | 096 12 30 W |
| Spring Creek Reservoir 10-1 | Reservoir | 336 | Johnson | 40 28 12 N | 096 08 13 W |
| Spring Creek Reservoir 2-3 | Reservoir | 317 | Johnson | 40 31 06 N | 096 04 19 W |
| Spring Creek Reservoir 3-1 | Reservoir | 320 | Johnson | 40 30 18 N | 096 05 49 W |
| Spring Creek Reservoir 4-1 | Reservoir | 339 | Johnson | 40 28 54 N | 096 05 07 W |
| Spring Creek Reservoir 4-3 | Reservoir | 319 | Johnson | 40 30 12 N | 096 05 01 W |
| Spring Creek Reservoir 5-2 | Reservoir | 357 | Johnson | 40 26 30 N | 096 04 37 W |
| Spring Creek Reservoir 5-3 | Reservoir | 354 | Johnson | 40 26 36 N | 096 04 31 W |
| Spring Creek Reservoir 5-A | Reservoir | 327 | Johnson | 40 27 42 N | 096 05 55 W |
| Spring Creek Reservoir 6-2 | Reservoir | 341 | Johnson | 40 27 18 N | 096 07 49 W |
| Spring Creek Reservoir 6-A | Reservoir | 343 | Johnson | 40 26 00 N | 096 06 07 W |
| Spring Creek Reservoir 7-B | Reservoir | 343 | Johnson | 40 25 60 N | 096 07 49 W |
| Spring Creek Reservoir 7-C | Reservoir | 346 | Johnson | 40 26 06 N | 096 08 07 W |
| Spring Creek Reservoir 8-1 | Reservoir | 356 | Johnson | 40 24 12 N | 096 07 37 W |
| Spring Creek Reservoir 8-A | Reservoir | 358 | Johnson | 40 23 42 N | 096 08 31 W |
| Spring Creek Reservoir 9-2 | Reservoir | 377 | Johnson | 40 21 36 N | 096 07 37 W |
| Spring Creek Reservoir 9-3 | Reservoir | 375 | Johnson | 40 21 24 N | 096 06 43 W |
| Spring Creek Reservoir 9-4 | Reservoir | 356 | Johnson | 40 23 12 N | 096 06 43 W |
| Spring Creek Reservoir 9-5 | Reservoir | 364 | Johnson | 40 23 24 N | 096 06 49 W |
| Spring Creek Reservoir 9-6 | Reservoir | 368 | Johnson | 40 22 48 N | 096 07 25 W |
| Spring Creek Reservoir 9-A | Reservoir | 356 | Johnson | 40 22 30 N | 096 06 49 W |
| Spring Creek School Number 19 | School | 355 | Johnson | 40 23 24 N | 096 07 23 W |
| Spring Creek School Number 21 | School | 342 | Johnson | 40 27 04 N | 096 07 20 W |
| Sterling | Locale | 360 | Johnson | 40 27 28 N | 096 22 37 W |
| Sterling | Populated Place | 363 | Johnson | 40 27 33 N | 096 22 39 W |
| Sterling Cemetery | Cemetery | 376 | Johnson | 40 27 31 N | 096 21 31 W |
| Sterling Election Precinct | Civil | 362 | Johnson | 40 27 48 N | 096 24 02 W |
| Sterling Fire Department | Building | 361 | Johnson | 40 27 29 N | 096 22 36 W |
| Sterling Medical Center | Hospital | 371 | Johnson | 40 27 44 N | 096 22 35 W |
| Sterling Post Office | Post Office | 362 | Johnson | 40 27 31 N | 096 22 36 W |
| Sterling Public Library | Building | 363 | Johnson | 40 27 33 N | 096 22 36 W |
| Sterling Public Schools | School | 366 | Johnson | 40 27 37 N | 096 22 33 W |
| Sterling Village Park | Park | 363 | Johnson | 40 27 33 N | 096 22 39 W |
| Sterling Village Park Campground | Locale | 363 | Johnson | 40 27 33 N | 096 22 39 W |
| Stony Point School | School | 387 | Johnson | 40 20 02 N | 096 17 37 W |
| Tecumseh | Locale | 339 | Johnson | 40 21 54 N | 096 11 47 W |
| Tecumseh | Populated Place | 346 | Johnson | 40 21 60 N | 096 11 46 W |
| Tecumseh Back and Neck Pain Clinic | Hospital | 357 | Johnson | 40 22 12 N | 096 10 57 W |
| Tecumseh Church of God | Church | 346 | Johnson | 40 21 60 N | 096 11 46 W |
| Tecumseh City Park | Park | 335 | Johnson | 40 21 58 N | 096 11 24 W |
| Tecumseh Country Club | Locale | 346 | Johnson | 40 21 60 N | 096 11 46 W |
| Tecumseh Family Health | Hospital | 345 | Johnson | 40 22 05 N | 096 11 32 W |
| Tecumseh Firemans Hall | Building | 345 | Johnson | 40 22 02 N | 096 11 38 W |
| Tecumseh Historical Marker | Park | 346 | Johnson | 40 21 60 N | 096 11 46 W |
| Tecumseh Municipal Airport | Airport | 390 | Johnson | 40 23 57 N | 096 10 18 W |
| Tecumseh Police Department | Building | 345 | Johnson | 40 22 02 N | 096 11 38 W |
| Tecumseh Post Office | Post Office | 347 | Johnson | 40 22 07 N | 096 11 36 W |
| Tecumseh Public Library | Building | 341 | Johnson | 40 22 02 N | 096 11 33 W |
| Tecumseh Public Schools | School | 354 | Johnson | 40 22 16 N | 096 11 26 W |
| Todd Creek | Stream | | Johnson | 40 16 11 N | 096 07 07 W |
| Todd Creek Election Precinct | Civil | 328 | Johnson | 40 18 17 N | 096 08 49 W |
| Town Branch | Stream | | Johnson | 40 21 30 N | 096 11 22 W |
| Township of Helena | Civil | 390 | Johnson | 40 27 30 N | 096 17 31 W |
| Township of Lincoln | Civil | 363 | Johnson | 40 23 30 N | 096 07 01 W |
| Township of Maple Grove | Civil | 396 | Johnson | 40 19 00 N | 096 17 31 W |
| Township of Nemaha | Civil | 340 | Johnson | 40 23 00 N | 096 13 31 W |
| Township of Spring Creek | Civil | 344 | Johnson | 40 28 30 N | 096 10 01 W |
| Township of Sterling | Civil | 373 | Johnson | 40 28 40 N | 096 24 21 W |
| Township of Todd Creek | Civil | 364 | Johnson | 40 18 00 N | 096 10 01 W |
| Township of Vesta | Civil | 391 | Johnson | 40 23 30 N | 096 21 31 W |
| Township of Western | Civil | 424 | Johnson | 40 18 00 N | 096 23 31 W |
| Turkey Creek | Stream | | Johnson | 40 30 08 N | 096 12 18 W |
| Turkey Creek Post Office (historical) | Post Office | 398 | Johnson | 40 16 60 N | 096 18 11 W |
| Twin Oaks State Wildlife Management Area | Park | 372 | Johnson | 40 19 10 N | 096 08 01 W |
| United Church of Christ | Church | 346 | Johnson | 40 21 60 N | 096 11 46 W |
| United Methodist Church | Church | 369 | Johnson | 40 27 40 N | 096 22 34 W |
| Upper Big Nemaha Dam 18-A | Dam | 393 | Johnson | 40 24 36 N | 096 26 43 W |
| Upper Big Nemaha Dam 2-A | Dam | 371 | Johnson | 40 29 12 N | 096 24 43 W |
| Upper Big Nemaha Dam 20-B | Dam | 384 | Johnson | 40 30 54 N | 096 26 55 W |
| Upper Big Nemaha Dam J-12a | Dam | 390 | Johnson | 40 30 36 N | 096 25 01 W |
| Upper Big Nemaha Dam J-15A | Dam | 379 | Johnson | 40 29 12 N | 096 24 07 W |
| Upper Big Nemaha Dam J-28 | Dam | 399 | Johnson | 40 24 54 N | 096 27 13 W |
| Upper Big Nemaha Dam J-34 | Dam | 410 | Johnson | 40 23 36 N | 096 26 31 W |
| Upper Big Nemaha Dam J-37 | Dam | 399 | Johnson | 40 23 30 N | 096 25 43 W |
| Upper Big Nemaha Dam J-42 | Dam | 388 | Johnson | 40 30 18 N | 096 24 19 W |
| Upper Big Nemaha Reservoir 18-A | Reservoir | 392 | Johnson | 40 24 36 N | 096 26 43 W |
| Upper Big Nemaha Reservoir 2-A | Reservoir | 371 | Johnson | 40 29 12 N | 096 24 43 W |
| Upper Big Nemaha Reservoir 20-B | Reservoir | 384 | Johnson | 40 30 54 N | 096 26 55 W |
| Upper Big Nemaha Reservoir J-12a | Reservoir | 390 | Johnson | 40 30 36 N | 096 25 01 W |
| Upper Big Nemaha Reservoir J-15A | Reservoir | 379 | Johnson | 40 29 12 N | 096 24 07 W |
| Upper Big Nemaha Reservoir J-28 | Reservoir | 399 | Johnson | 40 24 54 N | 096 27 13 W |
| Upper Big Nemaha Reservoir J-34 | Reservoir | 410 | Johnson | 40 23 36 N | 096 26 31 W |
| Upper Big Nemaha Reservoir J-37 | Reservoir | 399 | Johnson | 40 23 30 N | 096 25 43 W |
| Upper Big Nemaha Reservoir J-42 | Reservoir | 388 | Johnson | 40 30 18 N | 096 24 19 W |
| Vesta | Populated Place | 375 | Johnson | 40 21 23 N | 096 20 15 W |
| Vesta (historical) | Locale | 375 | Johnson | 40 21 23 N | 096 20 15 W |
| Vesta Cemetery | Cemetery | 387 | Johnson | 40 21 47 N | 096 20 30 W |
| Vesta Election Precinct | Civil | 395 | Johnson | 40 22 17 N | 096 21 34 W |
| Vesta Post Office (historical) | Post Office | 375 | Johnson | 40 21 23 N | 096 20 15 W |
| Warner School | School | 385 | Johnson | 40 23 31 N | 096 09 41 W |
| Western Election Precinct | Civil | 421 | Johnson | 40 18 21 N | 096 24 26 W |
| Yankee Creek | Stream | | Johnson | 40 23 01 N | 096 14 02 W |
| Adams County Canal | Canal | 634 | Kearney | 40 35 56 N | 098 48 34 W |