Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Cottonwood Creek Reservoir 42-A | Reservoir | 394 | Saunders | 41 16 42 N | 096 45 31 W |
| Cottonwood Creek Reservoir 6-B | Reservoir | 418 | Saunders | 41 19 00 N | 096 50 07 W |
| Cottonwood Creek Reservoir 6-C | Reservoir | 433 | Saunders | 41 18 12 N | 096 51 31 W |
| Cottonwood Creek Reservoir 6-D | Reservoir | 442 | Saunders | 41 18 18 N | 096 52 25 W |
| Cottonwood Creek Reservoir 6-E | Reservoir | 442 | Saunders | 41 18 42 N | 096 52 19 W |
| Cottonwood Creek Reservoir 8-D | Reservoir | 383 | Saunders | 41 15 12 N | 096 39 01 W |
| Cottonwood Election Precinct | Civil | 1045 | McPherson | 41 29 41 N | 101 17 26 W |
| Cottonwood Elementary School | School | 350 | Douglas | 41 15 14 N | 096 09 21 W |
| Cottonwood Federal Waterfowl Production Area | Park | 741 | Phelps | 40 32 30 N | 099 35 11 W |
| Cottonwood Grove School | School | 497 | Knox | 42 31 26 N | 098 08 58 W |
| Cottonwood Grove School | School | 939 | McPherson | 41 30 05 N | 100 43 58 W |
| Cottonwood Grove School (historical) | School | 396 | Gage | 40 15 45 N | 096 42 29 W |
| Cottonwood Hill | Summit | 470 | Dixon | 42 28 24 N | 096 52 00 W |
| Cottonwood House | Hospital | 441 | Platte | 41 26 48 N | 097 21 46 W |
| Cottonwood Island | Island | 499 | Merrick | 41 09 28 N | 097 50 39 W |
| Cottonwood Lake | Lake | 1101 | Cherry | 42 25 10 N | 101 41 18 W |
| Cottonwood Lake | Lake | 985 | Cherry | 42 54 50 N | 101 40 30 W |
| Cottonwood Lake | Lake | 677 | Holt | 42 20 32 N | 099 01 50 W |
| Cottonwood Lake Camping Area | Locale | 985 | Cherry | 42 54 53 N | 101 40 43 W |
| Cottonwood Lake State Recreation Area | Park | 985 | Cherry | 42 54 51 N | 101 40 32 W |
| Cottonwood Marina | Locale | 305 | Washington | 41 35 13 N | 096 05 37 W |
| Cottonwood Park | Park | 341 | Douglas | 41 14 50 N | 096 09 18 W |
| Cottonwood Row School | School | 492 | Knox | 42 37 33 N | 098 08 59 W |
| Cottonwood School | School | 797 | Blaine | 42 03 56 N | 100 05 29 W |
| Cottonwood School | School | 779 | Frontier | 40 22 45 N | 100 18 20 W |
| Cottonwood School | School | 675 | Valley | 41 32 46 N | 099 02 11 W |
| Cottonwood School (historical) | School | 352 | Cass | 40 58 23 N | 095 59 18 W |
| Cottonwood School (historical) | School | 841 | Custer | 41 10 49 N | 099 55 52 W |
| Cottonwood Springs (historical) | Locale | 865 | Lincoln | 41 00 10 N | 100 30 11 W |
| Cottonwood Springs Post Office (historical) | Post Office | 865 | Lincoln | 41 00 10 N | 100 30 11 W |
| Cottonwood Valley | Valley | | Dawson | 41 02 28 N | 100 07 26 W |
| Couble Creek | Stream | | Washington | 41 34 06 N | 096 07 49 W |
| Coulter School (historical) | School | 632 | Sherman | 41 04 35 N | 098 50 24 W |
| Coumbe Bluff | Cliff | 1077 | Garden | 41 24 58 N | 102 28 55 W |
| Council Bend | Bend | 293 | Douglas | 41 16 09 N | 095 55 14 W |
| Council Church | Church | 517 | York | 40 50 36 N | 097 42 44 W |
| Council Creek | Stream | | Nance | 41 23 37 N | 097 50 39 W |
| Council Hill | Summit | 568 | Antelope | 42 25 29 N | 097 59 14 W |
| Counsellor School | School | 273 | Richardson | 40 02 47 N | 095 35 42 W |
| Country Bible Church | Church | 330 | Washington | 41 34 45 N | 096 09 31 W |
| Country Club Manor Park | Park | 349 | Douglas | 41 19 02 N | 096 00 46 W |
| Country Estates Mobile Home Park | Populated Place | 326 | Washington | 41 32 40 N | 096 07 41 W |
| Country Mobile Villa | Populated Place | 433 | Platte | 41 26 25 N | 097 17 11 W |
| Country Schoolhouse | Building | 457 | Wayne | 42 14 33 N | 097 00 56 W |
| Country Shadows Golf Course | Locale | 469 | Platte | 41 28 50 N | 097 23 11 W |
| Countryside Baptist Fellowship | Church | 605 | Holt | 42 27 28 N | 098 39 06 W |
| Countryside Bible Church | Church | 538 | Hamilton | 40 52 44 N | 097 53 09 W |
| Countryside Christian Church | Church | 690 | Buffalo | 40 42 48 N | 099 06 43 W |
| Countryside Co-op Elevator | Locale | 374 | Lancaster | 40 57 25 N | 096 46 58 W |
| Countryside Co-op Elevator | Locale | 366 | Lancaster | 40 48 50 N | 096 50 06 W |
| Countryside Co-op Elevator | Locale | 443 | Seward | 40 46 28 N | 097 03 02 W |
| Countryside Community Church | Church | 345 | Douglas | 41 14 54 N | 096 03 00 W |
| Countryside Estates | Populated Place | 351 | Lancaster | 40 50 12 N | 096 43 10 W |
| Countryside Mobile Home Park | Populated Place | 662 | Kearney | 40 29 55 N | 098 56 52 W |
| Countryside Mobile Park | Populated Place | 656 | Buffalo | 40 41 58 N | 099 04 53 W |
| Countryside Parks | Populated Place | 587 | Adams | 40 35 10 N | 098 23 18 W |
| Countryside Village Shopping Center | Locale | 342 | Douglas | 41 14 57 N | 096 02 53 W |
| Countryside Wellness Center | Hospital | 484 | Madison | 41 50 17 N | 097 27 21 W |
| Countryview Estates | Populated Place | 444 | Platte | 41 26 45 N | 097 23 31 W |
| County Line Bridge | Bridge | 677 | Cherry | 42 50 50 N | 100 12 01 W |
| County Line Ditch | Canal | 314 | Washington | 41 40 60 N | 096 09 21 W |
| County Line Federal Waterfowl Production Area | Park | 487 | York | 40 42 10 N | 097 32 31 W |
| County Line Marsh | Swamp | 486 | York | 40 42 08 N | 097 32 19 W |
| County Line Public School | School | 840 | Custer | 41 02 49 N | 100 10 09 W |
| County-City Building | Building | 360 | Lancaster | 40 48 29 N | 096 42 28 W |
| County-City Building Historical Marker | Park | 360 | Lancaster | 40 48 29 N | 096 42 28 W |
| Court House Chimney Rock and Scotts Bluff Historical Marker | Park | 965 | Keith | 41 07 11 N | 101 36 14 W |
| Courthouse and Jail Rock Golf Course | Locale | 1131 | Morrill | 41 35 10 N | 103 06 12 W |
| Courthouse Museum | Building | 1114 | Arthur | 41 34 18 N | 101 41 30 W |
| Courthouse Rock | Summit | 1209 | Morrill | 41 35 50 N | 103 06 58 W |
| Courthouse Rock Canal | Canal | 1140 | Morrill | 41 34 28 N | 103 05 47 W |
| Courthouse Rock School | School | 1137 | Morrill | 41 35 01 N | 103 06 03 W |
| Courtland Canal | Canal | 499 | Webster | 40 03 11 N | 098 18 43 W |
| Covalt Dam | Dam | 1113 | Morrill | 41 38 06 N | 102 55 20 W |
| Covalt Reservoir | Reservoir | 1113 | Morrill | 41 38 06 N | 102 55 20 W |
| Covenant Cedars Camp | Locale | 507 | Merrick | 41 07 01 N | 097 53 08 W |
| Covenant Cemetery | Cemetery | 440 | Cuming | 42 02 50 N | 096 42 17 W |
| Covenant Life Christian Center | Church | 463 | Madison | 42 02 01 N | 097 24 44 W |
| Covenant Life Fellowship Church | Church | 354 | Douglas | 41 16 17 N | 095 57 20 W |
| Covenant Presbyterian Church | Church | 382 | Douglas | 41 16 42 N | 096 08 54 W |
| Covenant Presbyterian Church | Church | 567 | Hall | 40 55 30 N | 098 20 31 W |
| Cover West Ranch | Locale | 1185 | Sheridan | 42 01 53 N | 102 01 20 W |
| Covert | Populated Place | 1193 | Scotts Bluff | 41 53 49 N | 103 42 56 W |
| Covington (historical) | Populated Place | 334 | Dakota | 42 29 10 N | 096 24 41 W |
| Covington Election Precinct | Civil | 335 | Dakota | 42 27 56 N | 096 28 49 W |
| Covington Links Golf Course | Locale | 331 | Dakota | 42 28 60 N | 096 26 56 W |
| Covington Post Office (historical) | Post Office | 334 | Dakota | 42 29 10 N | 096 24 41 W |
| Cow Creek | Stream | | Cheyenne | 41 08 21 N | 102 36 46 W |
| Cow Creek | Stream | | Howard | 41 10 51 N | 098 36 23 W |
| Cow Creek | Stream | | Thurston | 42 07 31 N | 096 29 12 W |
| Cow Lake | Lake | 895 | Cherry | 42 26 36 N | 100 32 04 W |
| Cowboy Capital Historical Marker | Park | 982 | Keith | 41 07 41 N | 101 43 11 W |
| Cowboy Creek | Stream | | Sioux | 42 48 48 N | 103 42 28 W |
| Cowboy Hill | Summit | 1294 | Morrill | 41 54 45 N | 102 57 20 W |
| Cowboy Museum | Building | 1083 | Sheridan | 42 48 26 N | 102 12 17 W |
| Cowdin Ranch | Locale | 836 | Thomas | 42 05 09 N | 100 18 35 W |
| Cowles | Locale | 548 | Webster | 40 10 20 N | 098 26 51 W |
| Cowles | Populated Place | 546 | Webster | 40 10 18 N | 098 26 44 W |
| Cowles Cemetery | Cemetery | 354 | Otoe | 40 44 29 N | 095 56 24 W |
| Cowles Post Office (historical) | Post Office | 546 | Webster | 40 10 18 N | 098 26 44 W |
| Cox Activities Center | Building | 469 | Madison | 42 02 57 N | 097 23 48 W |
| Cox Canyon | Valley | | Cherry | 42 46 43 N | 100 51 57 W |
| Cox Dam Number 1 | Dam | 1054 | Cherry | 42 15 06 N | 101 21 50 W |
| Cox Dam Number 1-A | Dam | 1045 | Cherry | 42 13 60 N | 101 18 56 W |
| Cox Dam Number 2 | Dam | 1048 | Cherry | 42 14 12 N | 101 19 32 W |
| Cox Dam Number 2 | Reservoir | 1048 | Cherry | 42 14 12 N | 101 19 32 W |
| Cox Reservoir Number 1 | Reservoir | 1054 | Cherry | 42 15 06 N | 101 21 50 W |
| Cox Reservoir Number 1 | Reservoir | 1045 | Cherry | 42 13 60 N | 101 18 56 W |
| Cox School | School | 1066 | Cherry | 42 14 01 N | 101 22 26 W |
| Coyote Canyon | Valley | | Banner | 41 41 30 N | 103 28 50 W |