Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Jefferson County Historical Museum | Building | 404 | Jefferson | 40 08 14 N | 097 10 50 W |
| Jefferson County Law Enforcement Center | Building | 402 | Jefferson | 40 08 02 N | 097 10 42 W |
| Jefferson County Memorial Hospital Heliport | Airport | 437 | Jefferson | 40 09 26 N | 097 10 36 W |
| Jefferson County Recreation Grounds Dam | Dam | 421 | Jefferson | 40 13 54 N | 097 19 49 W |
| Jefferson Election Precinct | Civil | 355 | Douglas | 41 20 42 N | 096 08 48 W |
| Jefferson Election Precinct | Civil | 415 | Jefferson | 40 13 18 N | 096 58 27 W |
| Jefferson Election Precinct | Civil | 266 | Richardson | 40 02 42 N | 095 30 45 W |
| Jefferson Elementary School | School | 376 | Douglas | 41 13 39 N | 095 58 22 W |
| Jefferson Elementary School | School | 569 | Hall | 40 55 33 N | 098 21 28 W |
| Jefferson Elementary School | School | 853 | Lincoln | 41 08 02 N | 100 45 21 W |
| Jefferson Elementary School | School | 463 | Madison | 42 02 14 N | 097 24 11 W |
| Jefferson Intermediate School | School | 432 | Jefferson | 40 08 27 N | 097 10 13 W |
| Jefferson School | School | 426 | Burt | 41 59 17 N | 096 27 45 W |
| Jefford Lake | Lake | 1046 | Hooker | 41 45 19 N | 101 17 41 W |
| Jeffrey Canyon | Valley | | Lincoln | 40 56 03 N | 100 21 00 W |
| Jeffrey Canyon State Wildlife Management Area | Park | 875 | Lincoln | 40 57 00 N | 100 24 11 W |
| Jeffrey Queen School (historical) | School | 867 | Lincoln | 40 51 39 N | 100 25 36 W |
| Jeffrey Reservoir | Reservoir | 844 | Lincoln | 40 57 31 N | 100 23 56 W |
| Jeffreys Island | Island | 712 | Dawson | 40 41 21 N | 099 37 05 W |
| Jehovah Witnesses Church | Church | 502 | York | 40 52 37 N | 097 35 29 W |
| Jehovahs Witnesses | Church | 290 | Nemaha | 40 23 55 N | 095 50 51 W |
| Jehovahs Witnesses | Church | 440 | Platte | 41 25 43 N | 097 21 28 W |
| Jehovahs Witnesses Bellevue Kingdom Hall | Church | 311 | Sarpy | 41 09 10 N | 095 55 51 W |
| Jehovahs Witnesses Congregation | Church | 354 | Douglas | 41 18 40 N | 095 58 23 W |
| Jehovahs Witnesses Kingdom Hall | Church | 531 | Antelope | 42 07 54 N | 098 02 14 W |
| Jehovahs Witnesses Kingdom Hall | Church | 768 | Brown | 42 32 56 N | 099 51 53 W |
| Jehovahs Witnesses Kingdom Hall | Church | 657 | Buffalo | 40 42 52 N | 099 04 12 W |
| Jehovahs Witnesses Kingdom Hall | Church | 1003 | Chase | 40 31 28 N | 101 38 46 W |
| Jehovahs Witnesses Kingdom Hall | Church | 413 | Colfax | 41 27 02 N | 097 03 59 W |
| Jehovahs Witnesses Kingdom Hall | Church | 397 | Cuming | 41 50 23 N | 096 43 18 W |