Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Township of High Lake | Civil | 386 | Emmet | 43 18 07 N | 094 44 00 W |
| Township of Iowa Lake | Civil | 378 | Emmet | 43 27 35 N | 094 30 07 W |
| Township of Jack Creek | Civil | 381 | Emmet | 43 17 59 N | 094 37 11 W |
| Township of Lincoln | Civil | 392 | Emmet | 43 27 57 N | 094 36 59 W |
| Township of Swan Lake | Civil | 385 | Emmet | 43 23 20 N | 094 37 21 W |
| Township of Twelve Mile Lake | Civil | 440 | Emmet | 43 18 22 N | 094 50 48 W |
| Trinity Lutheran Church | Church | 406 | Emmet | 43 25 04 N | 094 49 43 W |
| Turner Clinic | Hospital | 384 | Emmet | 43 23 56 N | 094 28 50 W |
| Tuttle Lake County Park | Park | 379 | Emmet | 43 29 19 N | 094 37 01 W |
| Tuttle Lake State Game Management Area | Park | 374 | Emmet | 43 29 05 N | 094 34 35 W |
| Twelve Mile Lake Post Office (historical) | Post Office | 444 | Emmet | 43 17 30 N | 094 52 01 W |
| Twelvemile Lake | Lake | 443 | Emmet | 43 17 22 N | 094 52 34 W |
| Twelvemile Lake State Game Management Area | Park | 443 | Emmet | 43 17 26 N | 094 52 30 W |
| Union Baptist Church | Church | 397 | Emmet | 43 24 15 N | 094 50 06 W |
| United Methodist Church | Church | 395 | Emmet | 43 24 03 N | 094 50 01 W |
| United Methodist Church | Church | 382 | Emmet | 43 23 48 N | 094 28 40 W |
| United Presbyterian Church | Church | 397 | Emmet | 43 23 36 N | 094 42 19 W |
| Voss Post Office (historical) | Post Office | 389 | Emmet | 43 20 30 N | 094 39 31 W |
| Wallingford | Locale | 390 | Emmet | 43 19 14 N | 094 47 43 W |
| Wallingford | Populated Place | 388 | Emmet | 43 19 11 N | 094 47 34 W |
| Wallingford Cemetery | Cemetery | 391 | Emmet | 43 18 46 N | 094 46 24 W |
| Wallingford City Hall | Building | 388 | Emmet | 43 19 11 N | 094 47 34 W |
| Wallingford Landing Strip | Airport | 381 | Emmet | 43 19 05 N | 094 47 12 W |
| Wallingford Lutheran Church | Church | 387 | Emmet | 43 19 13 N | 094 47 31 W |
| Wallingford Post Office | Post Office | 388 | Emmet | 43 19 11 N | 094 47 34 W |
| West Slough | Lake | 386 | Emmet | 43 19 35 N | 094 41 44 W |
| West Swan Lake State Game Management Area | Park | 384 | Emmet | 43 21 16 N | 094 40 37 W |
| Wolden County Park | Park | 396 | Emmet | 43 18 40 N | 094 42 21 W |
| Abundant Life Christian Fellowship | Church | 308 | Fayette | 42 50 08 N | 091 48 04 W |
| Albany | Populated Place | 284 | Fayette | 42 51 57 N | 091 45 32 W |
| Albany Trail | Trail | 317 | Fayette | 42 51 55 N | 091 46 19 W |
| Alexander Creek | Stream | | Fayette | 42 49 42 N | 091 49 02 W |
| Alexander-Dickman Hall | Building | 315 | Fayette | 42 50 25 N | 091 47 56 W |
| Alpha | Populated Place | 317 | Fayette | 42 59 48 N | 092 02 52 W |
| Alpha Cemetery | Cemetery | 326 | Fayette | 43 00 21 N | 092 02 35 W |
| Alpha Post Office (historical) | Post Office | 317 | Fayette | 42 59 48 N | 092 02 52 W |
| Apostolic Christian Church | Church | 255 | Fayette | 42 57 20 N | 091 37 33 W |
| Arlington | Populated Place | 344 | Fayette | 42 44 57 N | 091 40 17 W |
| Arlington (historical) | Locale | 340 | Fayette | 42 45 05 N | 091 40 09 W |
| Arlington Cemetery | Cemetery | 360 | Fayette | 42 44 17 N | 091 41 09 W |
| Arlington Fire Station | Building | 344 | Fayette | 42 44 57 N | 091 40 17 W |
| Arlington Post Office | Post Office | 344 | Fayette | 42 44 58 N | 091 40 18 W |
| Arlington Public Library | Building | 344 | Fayette | 42 44 58 N | 091 40 19 W |
| Auburn Township Cemetery | Cemetery | 297 | Fayette | 43 04 15 N | 091 50 21 W |
| Bahai' Faith | Church | 313 | Fayette | 42 40 23 N | 091 55 26 W |
| Baker-Hebron Science Hall | Building | 315 | Fayette | 42 50 25 N | 091 47 56 W |
| Barnhouse Cemetery | Cemetery | 360 | Fayette | 42 58 30 N | 091 45 03 W |
| Bass Creek | Stream | | Fayette | 43 04 36 N | 091 53 13 W |
| Bear Creek | Stream | | Fayette | 42 48 05 N | 091 41 10 W |
| Bear Hill | Summit | 360 | Fayette | 42 45 14 N | 091 42 58 W |
| Beaver Creek | Stream | | Fayette | 42 56 42 N | 091 36 09 W |
| Bell Creek | Stream | | Fayette | 42 58 42 N | 091 39 09 W |
| Bethany Cemetery | Cemetery | 337 | Fayette | 43 03 45 N | 091 45 48 W |
| Bethany Church | Church | 336 | Fayette | 43 03 46 N | 091 45 45 W |
| Bethany Lutheran Church | Church | 350 | Fayette | 42 58 13 N | 091 48 29 W |
| Bethel Cemetery | Cemetery | 331 | Fayette | 42 58 49 N | 092 01 20 W |
| Bethel Post Office (historical) | Post Office | 314 | Fayette | 42 59 23 N | 092 01 30 W |
| Bethel Townhall | Locale | 349 | Fayette | 42 57 04 N | 091 58 57 W |
| Bethel United Presbyterian Church | Church | 359 | Fayette | 42 57 48 N | 091 48 28 W |
| Big Rock Country Club | Locale | 310 | Fayette | 42 50 41 N | 091 46 51 W |
| Bigler Chiropractic Clinic | Hospital | 361 | Fayette | 42 57 38 N | 091 48 21 W |
| Blue Spring | Spring | 300 | Fayette | 42 46 58 N | 091 41 40 W |
| Boale Cemetery | Cemetery | 374 | Fayette | 42 59 36 N | 091 50 42 W |
| Brainard | Populated Place | 281 | Fayette | 42 55 51 N | 091 42 19 W |
| Brainard (historical) | Locale | 281 | Fayette | 42 55 51 N | 091 42 19 W |
| Brainard Cemetery | Cemetery | 301 | Fayette | 42 56 30 N | 091 43 01 W |
| Brainard Post Office (historical) | Post Office | 281 | Fayette | 42 55 51 N | 091 42 19 W |
| Brown Chiropractic Clinic | Hospital | 325 | Fayette | 42 40 41 N | 091 54 37 W |
| Bruce Creek | Stream | | Fayette | 42 40 23 N | 091 35 48 W |
| Brush Creek | Stream | | Fayette | 42 50 06 N | 091 38 13 W |
| Brush Creek Canyon State Park | Park | 321 | Fayette | 42 46 45 N | 091 41 19 W |
| Burch Log Cabin (historical) | Building | 317 | Fayette | 42 40 39 N | 091 54 54 W |
| Butler Cemetery | Cemetery | 360 | Fayette | 42 58 30 N | 091 45 03 W |
| Calvary Cemetery | Cemetery | 336 | Fayette | 42 45 59 N | 091 59 11 W |
| Castle House | Building | 344 | Fayette | 42 44 57 N | 091 40 17 W |
| Center Grove Cemetery | Cemetery | 324 | Fayette | 42 49 07 N | 091 52 33 W |
| Christ United Presbyterian Church | Church | 322 | Fayette | 42 40 42 N | 091 54 42 W |
| Church of Christ | Church | 345 | Fayette | 42 44 57 N | 091 40 21 W |
| Church of Christ - East Side | Church | 342 | Fayette | 42 41 18 N | 091 54 11 W |
| Church of Christ - West Side | Church | 315 | Fayette | 42 40 41 N | 091 55 28 W |
| Church of the Saviour Episcopal | Church | 257 | Fayette | 43 00 10 N | 091 39 14 W |
| City of Fayette | Civil | 306 | Fayette | 42 50 25 N | 091 48 10 W |
| City of West Union | Civil | 353 | Fayette | 42 57 31 N | 091 48 46 W |
| Clark Park | Park | 354 | Fayette | 42 57 34 N | 091 48 12 W |
| Clermont | Populated Place | 262 | Fayette | 43 00 13 N | 091 39 09 W |
| Clermont (historical) | Locale | 258 | Fayette | 42 59 58 N | 091 39 01 W |
| Clermont City Hall | Building | 256 | Fayette | 43 00 01 N | 091 39 41 W |
| Clermont Library | Building | 256 | Fayette | 43 00 01 N | 091 39 41 W |
| Clermont Museum | Building | 256 | Fayette | 43 00 01 N | 091 39 23 W |
| Clermont Park | Park | 260 | Fayette | 43 00 12 N | 091 39 11 W |
| Clermont Police Department | Building | 256 | Fayette | 43 00 01 N | 091 39 41 W |
| Clermont Post Office | Post Office | 257 | Fayette | 43 00 02 N | 091 39 21 W |
| Clermont Presbyterian Church | Church | 257 | Fayette | 43 00 02 N | 091 39 17 W |
| Colgrove-Walker Hall | Building | 315 | Fayette | 42 50 25 N | 091 47 56 W |
| Corn Hill | Summit | 364 | Fayette | 42 48 22 N | 091 44 13 W |
| Corn Hill (historical) | Locale | 335 | Fayette | 42 47 45 N | 091 44 41 W |
| Corn Hill Cemetery | Cemetery | 355 | Fayette | 42 47 30 N | 091 42 31 W |
| Corn Hill Post Office (historical) | Post Office | 335 | Fayette | 42 47 45 N | 091 44 41 W |
| Coulee Creek | Stream | | Fayette | 42 49 45 N | 091 49 31 W |
| County Corners Cemetery | Cemetery | 345 | Fayette | 42 38 39 N | 091 36 21 W |
| Crane Creek | Stream | | Fayette | 43 00 29 N | 091 57 41 W |
| Dale Delight Airport | Airport | 358 | Fayette | 43 04 44 N | 091 36 55 W |
| Deep Creek | Stream | | Fayette | 42 49 30 N | 091 35 07 W |
| Delwein City Park | Park | 305 | Fayette | 42 38 48 N | 091 54 60 W |
| Delwein Lake | Lake | 302 | Fayette | 42 39 10 N | 091 55 10 W |
| Dibble Creek | Stream | | Fayette | 42 59 55 N | 091 39 36 W |
| Donnan | Populated Place | 352 | Fayette | 42 53 46 N | 091 52 41 W |
| Donnan (historical) | Locale | 352 | Fayette | 42 53 46 N | 091 52 41 W |
| Donnan Post Office (historical) | Post Office | 352 | Fayette | 42 53 46 N | 091 52 41 W |
| Dorman Memorial Gymnasium | Building | 315 | Fayette | 42 50 25 N | 091 47 56 W |