Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Meridian Cemetery | Cemetery | 439 | Jefferson | 40 13 04 N | 097 21 46 W |
| Meridian Election Precinct | Civil | 415 | Jefferson | 40 13 05 N | 097 18 25 W |
| Meridian Post Office (historical) | Post Office | 432 | Jefferson | 40 13 00 N | 097 21 51 W |
| Meridian Public Schools | School | 461 | Jefferson | 40 19 15 N | 097 19 50 W |
| Newton Election Precinct | Civil | 427 | Jefferson | 40 02 44 N | 096 58 26 W |
| Old Plymouth Cemetery | Cemetery | 415 | Jefferson | 40 15 44 N | 097 01 26 W |
| Park School | School | 400 | Jefferson | 40 08 07 N | 097 11 16 W |
| Peace Church | Church | 431 | Jefferson | 40 17 04 N | 097 05 09 W |
| Peace United Methodist Church | Church | 436 | Jefferson | 40 18 11 N | 096 59 20 W |
| Pleasant Election Precinct | Civil | 421 | Jefferson | 40 07 51 N | 096 58 36 W |
| Pleasant Hill School | School | 451 | Jefferson | 40 09 42 N | 097 15 17 W |
| Pleasant Valley School | School | 400 | Jefferson | 40 04 02 N | 097 09 29 W |
| Pleasant View School | School | 440 | Jefferson | 40 01 00 N | 096 56 57 W |
| Plymouth | Locale | 435 | Jefferson | 40 18 12 N | 096 59 08 W |
| Plymouth | Populated Place | 436 | Jefferson | 40 18 11 N | 096 59 20 W |
| Plymouth Election Precinct | Civil | 431 | Jefferson | 40 18 28 N | 096 58 37 W |
| Plymouth Fire Department | Building | 436 | Jefferson | 40 18 11 N | 096 59 20 W |
| Plymouth Historical Marker | Park | 436 | Jefferson | 40 18 11 N | 096 59 20 W |
| Plymouth Police Department | Building | 436 | Jefferson | 40 18 11 N | 096 59 20 W |
| Plymouth Post Office | Post Office | 436 | Jefferson | 40 18 11 N | 096 59 20 W |
| Powell | Locale | 412 | Jefferson | 40 13 08 N | 097 17 01 W |
| Powell | Populated Place | 415 | Jefferson | 40 13 15 N | 097 17 05 W |
| Powell Cemetery | Cemetery | 438 | Jefferson | 40 14 00 N | 097 16 28 W |
| Powell Post Office (historical) | Post Office | 415 | Jefferson | 40 13 15 N | 097 17 05 W |
| Powell Reservoir | Reservoir | 414 | Jefferson | 40 12 12 N | 097 15 31 W |
| Prairie Home Cemetery | Cemetery | 424 | Jefferson | 40 07 58 N | 096 55 57 W |
| Prairie Lawn School | School | 438 | Jefferson | 40 18 20 N | 097 01 43 W |
| Presbyterian Church | Church | 390 | Jefferson | 40 02 16 N | 097 01 29 W |
| Priefert Dam | Dam | 440 | Jefferson | 40 02 24 N | 097 21 31 W |
| Priefert Reservoir | Reservoir | 440 | Jefferson | 40 02 24 N | 097 21 31 W |
| Reynolds | Locale | 423 | Jefferson | 40 03 29 N | 097 20 09 W |
| Reynolds | Populated Place | 424 | Jefferson | 40 03 35 N | 097 20 08 W |
| Reynolds Post Office | Post Office | 424 | Jefferson | 40 03 35 N | 097 20 08 W |
| Richland Center Cemetery | Cemetery | 461 | Jefferson | 40 13 07 N | 097 11 25 W |
| Richland Center School | School | 475 | Jefferson | 40 13 08 N | 097 11 57 W |
| Richland Election Precinct | Civil | 457 | Jefferson | 40 12 42 N | 097 12 23 W |
| Rock Creek | Stream | | Jefferson | 40 04 20 N | 097 05 32 W |
| Rock Creek (historical) | Locale | 411 | Jefferson | 40 06 50 N | 097 03 51 W |
| Rock Creek Election Precinct | Civil | 418 | Jefferson | 40 07 55 N | 097 05 02 W |
| Rock Creek Station State Historical Park | Park | 412 | Jefferson | 40 06 50 N | 097 03 51 W |
| Rock Creek Station State Recreation Area | Park | 424 | Jefferson | 40 06 20 N | 097 03 21 W |
| Rock Creek Station Trails | Trail | 411 | Jefferson | 40 06 50 N | 097 03 51 W |
| Rock Glen State Wildlife Mangement Area | Park | 441 | Jefferson | 40 05 40 N | 097 03 11 W |
| Rock Island Depot Railroad Museum | Building | 402 | Jefferson | 40 07 58 N | 097 10 26 W |
| Rose Creek State Wildlife Management Area | Park | 389 | Jefferson | 40 04 45 N | 097 07 01 W |
| Rudolph E Glaeseman Detention Dam | Dam | 425 | Jefferson | 40 09 54 N | 097 09 37 W |
| Rudy | Locale | 389 | Jefferson | 40 03 52 N | 097 03 17 W |
| Rudy | Populated Place | 389 | Jefferson | 40 03 52 N | 097 03 17 W |
| Saint Charles Episcopal Church | Church | 406 | Jefferson | 40 08 13 N | 097 10 36 W |
| Saint Johns Cemetery | Cemetery | 457 | Jefferson | 40 19 17 N | 097 17 00 W |
| Saint Johns Lutheran Church | Church | 467 | Jefferson | 40 19 20 N | 097 17 55 W |
| Saint Michael Catholic Church | Church | 409 | Jefferson | 40 08 22 N | 097 10 44 W |
| Saint Michaels School | School | 409 | Jefferson | 40 08 22 N | 097 10 44 W |
| Saint Pauls Lutheran Church | Church | 435 | Jefferson | 40 18 23 N | 096 59 28 W |
| Saint Pauls Lutheran Church | Church | 412 | Jefferson | 40 06 34 N | 096 56 06 W |
| Saint Pauls Lutheran Elementary School | School | 435 | Jefferson | 40 18 23 N | 096 59 27 W |
| School Creek | Stream | | Jefferson | 40 00 00 N | 097 00 47 W |
| School Number 10 | School | 445 | Jefferson | 40 13 11 N | 097 20 59 W |
| School Number 17 | School | 434 | Jefferson | 40 17 27 N | 097 05 09 W |
| School Number 26 | School | 446 | Jefferson | 40 06 12 N | 097 18 47 W |
| School Number 38 | School | 424 | Jefferson | 40 17 32 N | 096 56 07 W |
| School Number 68 | School | 418 | Jefferson | 40 19 55 N | 096 58 21 W |
| School Number 89 | School | 414 | Jefferson | 40 07 04 N | 097 09 07 W |
| School Number 9 | School | 422 | Jefferson | 40 15 46 N | 096 59 54 W |
| Seventh Day Adventist Church | Church | 416 | Jefferson | 40 08 30 N | 097 10 37 W |
| Shea (historical) | Locale | 437 | Jefferson | 40 06 53 N | 097 00 06 W |
| Shea Post Office (historical) | Post Office | 437 | Jefferson | 40 06 53 N | 097 00 06 W |
| Silver Creek Cemetery | Cemetery | 440 | Jefferson | 40 03 08 N | 097 14 13 W |
| Smith Creek | Stream | | Jefferson | 40 04 32 N | 097 06 00 W |
| Smith Limekiln Historical Marker | Park | 403 | Jefferson | 40 08 14 N | 097 10 56 W |
| Spring Creek | Stream | | Jefferson | 40 05 18 N | 097 05 17 W |
| Spring Creek | Stream | | Jefferson | 40 06 26 N | 096 54 22 W |
| Stagecoach Mall | Locale | 404 | Jefferson | 40 08 11 N | 097 10 46 W |
| Steele City | Locale | 390 | Jefferson | 40 02 17 N | 097 01 29 W |
| Steele City | Populated Place | 390 | Jefferson | 40 02 16 N | 097 01 29 W |
| Steele City Canyon | Valley | | Jefferson | 40 04 06 N | 097 03 18 W |
| Steele City Cemetery | Cemetery | 418 | Jefferson | 40 02 44 N | 097 00 35 W |
| Steele City Post Office | Post Office | 390 | Jefferson | 40 02 16 N | 097 01 29 W |
| The Church of Jesus Christ of Latter Day Saints | Church | 403 | Jefferson | 40 08 09 N | 097 10 53 W |
| Thompson | Locale | 416 | Jefferson | 40 04 06 N | 097 15 31 W |
| Thompson | Populated Place | 416 | Jefferson | 40 04 06 N | 097 15 31 W |
| Thompson Post Office (historical) | Post Office | 416 | Jefferson | 40 04 06 N | 097 15 31 W |
| Township of Antelope | Civil | 439 | Jefferson | 40 02 30 N | 097 11 41 W |
| Township of Buckley | Civil | 444 | Jefferson | 40 02 30 N | 097 18 31 W |
| Township of Cub Creek | Civil | 433 | Jefferson | 40 12 59 N | 097 05 01 W |
| Township of Endicott | Civil | 429 | Jefferson | 40 02 30 N | 097 05 01 W |
| Township of Eureka | Civil | 462 | Jefferson | 40 18 20 N | 097 18 01 W |
| Township of Fairbury | Civil | 399 | Jefferson | 40 08 00 N | 097 11 51 W |
| Township of Gibson | Civil | 444 | Jefferson | 40 18 20 N | 097 05 01 W |
| Township of Jefferson | Civil | 418 | Jefferson | 40 13 00 N | 096 58 21 W |
| Township of Lincoln | Civil | 440 | Jefferson | 40 07 50 N | 097 18 41 W |
| Township of Meridian | Civil | 415 | Jefferson | 40 13 00 N | 097 18 31 W |
| Township of Newton | Civil | 419 | Jefferson | 40 02 30 N | 096 58 11 W |
| Township of Pleasant | Civil | 423 | Jefferson | 40 07 50 N | 096 58 11 W |
| Township of Plymouth | Civil | 429 | Jefferson | 40 18 20 N | 096 58 21 W |
| Township of Richland | Civil | 473 | Jefferson | 40 13 00 N | 097 11 51 W |
| Township of Rock Creek | Civil | 424 | Jefferson | 40 07 50 N | 097 05 01 W |
| Township of Washington | Civil | 452 | Jefferson | 40 18 20 N | 097 11 51 W |
| Traums School | School | 426 | Jefferson | 40 09 41 N | 097 13 04 W |
| Tri County Public School | School | 415 | Jefferson | 40 20 12 N | 096 55 02 W |
| Trinity Church | Church | 471 | Jefferson | 40 09 43 N | 097 21 01 W |
| Turkey Creek | Stream | | Jefferson | 40 01 46 N | 097 02 13 W |
| United Grain Elevator | Locale | 424 | Jefferson | 40 03 35 N | 097 20 08 W |
| United Methodist Church | Church | 405 | Jefferson | 40 08 15 N | 097 10 49 W |
| United Methodist Church | Church | 409 | Jefferson | 40 05 00 N | 097 05 54 W |
| Victory School | School | 446 | Jefferson | 40 18 20 N | 097 09 38 W |
| Washington Election Precinct | Civil | 449 | Jefferson | 40 18 23 N | 097 11 53 W |
| West Ward School | School | 412 | Jefferson | 40 08 38 N | 097 11 09 W |
| Whisky Run | Stream | | Jefferson | 40 10 21 N | 097 12 34 W |
| Woodlawn Cemetery | Cemetery | 436 | Jefferson | 40 17 57 N | 096 59 27 W |