Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Winthrop Library | Building | 318 | Buchanan | 42 28 23 N | 091 44 07 W |
| Winthrop Medical Clinic | Hospital | 318 | Buchanan | 42 28 14 N | 091 43 56 W |
| Winthrop Post Office | Post Office | 320 | Buchanan | 42 28 23 N | 091 44 03 W |
| Wise | Populated Place | 299 | Buchanan | 42 28 57 N | 092 01 23 W |
| Albert City | Locale | 402 | Buena Vista | 42 46 55 N | 094 56 46 W |
| Albert City | Populated Place | 402 | Buena Vista | 42 46 55 N | 094 56 55 W |
| Albert City - Truesdale High School | School | 402 | Buena Vista | 42 46 59 N | 094 57 01 W |
| Albert City City Hall | Building | 402 | Buena Vista | 42 46 55 N | 094 56 55 W |
| Albert City Fire Department | Building | 402 | Buena Vista | 42 46 55 N | 094 56 55 W |
| Albert City Historical Museum | Building | 402 | Buena Vista | 42 46 60 N | 094 56 53 W |
| Albert City Post Office | Post Office | 402 | Buena Vista | 42 46 55 N | 094 56 55 W |
| Albert City Public Library | Building | 402 | Buena Vista | 42 46 52 N | 094 56 53 W |
| All Saints Episcopal Church | Church | 437 | Buena Vista | 42 38 28 N | 095 12 01 W |
| Alta | Locale | 463 | Buena Vista | 42 40 30 N | 095 18 15 W |
| Alta | Populated Place | 454 | Buena Vista | 42 40 25 N | 095 17 26 W |
| Alta City Police Department | Building | 464 | Buena Vista | 42 40 22 N | 095 18 13 W |
| Alta Elementary School | School | 457 | Buena Vista | 42 39 55 N | 095 18 13 W |
| Alta Golf and Country Club | Locale | 450 | Buena Vista | 42 40 10 N | 095 17 46 W |
| Alta Post Office | Post Office | 464 | Buena Vista | 42 40 28 N | 095 18 20 W |
| Alta Public Library | Building | 461 | Buena Vista | 42 40 30 N | 095 17 59 W |
| Alta Senior High School | School | 463 | Buena Vista | 42 40 12 N | 095 18 17 W |
| Ballou Library Building | Building | 436 | Buena Vista | 42 38 32 N | 095 12 26 W |
| Barnes Township Cemetery | Cemetery | 422 | Buena Vista | 42 53 17 N | 095 14 24 W |
| Bethel Baptist Church | Church | 382 | Buena Vista | 42 36 03 N | 095 00 17 W |
| Blain | Locale | 443 | Buena Vista | 42 33 40 N | 095 18 31 W |
| Blaine Post Office (historical) | Post Office | 442 | Buena Vista | 42 34 35 N | 095 18 31 W |
| Bluebird Access | Locale | 377 | Buena Vista | 42 53 43 N | 095 13 51 W |
| Bluebird Creek | Stream | | Buena Vista | 42 53 47 N | 095 14 19 W |
| Bradford Field | Park | 429 | Buena Vista | 42 38 20 N | 095 12 33 W |
| Briscoe Honor Hall | Building | 436 | Buena Vista | 42 38 34 N | 095 12 36 W |
| Brooke Creek | Stream | | Buena Vista | 42 52 55 N | 095 18 07 W |
| Brooke Creek Bridge | Bridge | 396 | Buena Vista | 42 51 04 N | 095 17 36 W |
| Buena Vista Clinic | Hospital | 436 | Buena Vista | 42 38 42 N | 095 13 22 W |
| Buena Vista Clinic | Hospital | 435 | Buena Vista | 42 38 46 N | 095 13 16 W |
| Buena Vista County | Civil | 409 | Buena Vista | 42 44 00 N | 095 09 01 W |
| Buena Vista County Courthouse | Building | 437 | Buena Vista | 42 38 42 N | 095 11 56 W |
| Buena Vista County Historical Society Museum | Building | 436 | Buena Vista | 42 38 39 N | 095 12 09 W |
| Buena Vista County Home | Building | 419 | Buena Vista | 42 41 18 N | 095 10 14 W |
| Buena Vista County Hospital | Hospital | 436 | Buena Vista | 42 38 42 N | 095 13 22 W |
| Buena Vista County Law Library | Building | 437 | Buena Vista | 42 38 42 N | 095 11 56 W |
| Buena Vista County Park | Park | 413 | Buena Vista | 42 53 07 N | 095 20 06 W |
| Buena Vista Fairgrounds | Locale | 454 | Buena Vista | 42 40 30 N | 095 17 46 W |
| Buena Vista Memorial Park Cemetery | Cemetery | 440 | Buena Vista | 42 39 14 N | 095 14 03 W |
| Buena Vista University | School | 433 | Buena Vista | 42 38 28 N | 095 12 31 W |
| Bur Oak Wildlife Area | Park | 426 | Buena Vista | 42 53 35 N | 095 20 41 W |
| Cargill Incorporated Elevator | Locale | 463 | Buena Vista | 42 40 29 N | 095 18 15 W |
| Casino Beach | Beach | 427 | Buena Vista | 42 37 34 N | 095 13 40 W |
| Casino Beach | Populated Place | 433 | Buena Vista | 42 37 27 N | 095 13 43 W |
| Chautauqua Park | Park | 431 | Buena Vista | 42 38 08 N | 095 11 41 W |
| Church of Christ | Church | 437 | Buena Vista | 42 38 45 N | 095 11 55 W |
| Church of Christ | Church | 454 | Buena Vista | 42 40 25 N | 095 17 26 W |
| Circle Park | Park | 427 | Buena Vista | 42 38 16 N | 095 12 32 W |
| City of Sioux Rapids | Civil | 392 | Buena Vista | 42 53 31 N | 095 08 54 W |
| City of Storm Lake | Civil | 437 | Buena Vista | 42 38 42 N | 095 12 00 W |
| Constitution Hall | Building | 436 | Buena Vista | 42 38 34 N | 095 12 36 W |
| Cooke Cemetery | Cemetery | 376 | Buena Vista | 42 33 60 N | 094 55 31 W |
| Coon Townhall | Building | 403 | Buena Vista | 42 41 28 N | 094 58 26 W |
| Cottonwood Creek | Stream | | Buena Vista | 42 53 21 N | 095 18 43 W |
| Crozier | Locale | 394 | Buena Vista | 42 41 43 N | 095 03 46 W |
| Crozier Post Office (historical) | Post Office | 394 | Buena Vista | 42 41 43 N | 095 03 46 W |
| Daily Burial Ground | Cemetery | 405 | Buena Vista | 42 53 00 N | 095 16 51 W |
| Dedication to Pioneers Historical Marker | Park | 427 | Buena Vista | 42 38 07 N | 095 11 13 W |
| Dixon-Eilers Hall | Building | 437 | Buena Vista | 42 38 32 N | 095 12 32 W |
| Drainage Ditch 183 | Canal | 384 | Buena Vista | 42 40 46 N | 094 54 50 W |
| Drainage Ditch 67 | Canal | 388 | Buena Vista | 42 43 11 N | 094 55 48 W |
| Drainage Ditch Number 1 | Canal | 384 | Buena Vista | 42 37 24 N | 094 59 51 W |
| Drainage Ditch Number 101 | Canal | 384 | Buena Vista | 42 39 17 N | 095 01 25 W |
| Drainage Ditch Number 183 | Canal | 384 | Buena Vista | 42 40 46 N | 094 54 50 W |
| Drainage Ditch Number 20 | Canal | 384 | Buena Vista | 42 37 22 N | 094 58 15 W |
| Drainage Ditch Number 67 | Canal | 387 | Buena Vista | 42 43 12 N | 094 55 46 W |
| East School | School | 437 | Buena Vista | 42 38 39 N | 095 11 17 W |
| Edson Hall | Building | 433 | Buena Vista | 42 38 26 N | 095 12 29 W |
| Elk Cemetery | Cemetery | 451 | Buena Vista | 42 45 51 N | 095 18 35 W |
| Elk Church | Church | 451 | Buena Vista | 42 46 02 N | 095 18 34 W |
| Elkton | Populated Place | 438 | Buena Vista | 42 47 51 N | 095 22 06 W |
| Elkton Post Office (historical) | Post Office | 438 | Buena Vista | 42 47 51 N | 095 22 06 W |
| Emerald Park | Park | 429 | Buena Vista | 42 38 05 N | 095 14 19 W |
| Estelle Siebens Science Center | Building | 433 | Buena Vista | 42 38 28 N | 095 12 37 W |
| Evangelical Covenant Church | Church | 402 | Buena Vista | 42 46 39 N | 094 56 56 W |
| Evangelical Free Church | Church | 439 | Buena Vista | 42 39 20 N | 095 14 23 W |
| Evangelical Free Church | Church | 464 | Buena Vista | 42 40 23 N | 095 18 14 W |
| Evangelical Free Church | Church | 402 | Buena Vista | 42 46 48 N | 094 56 59 W |
| Fairfield Cemetery | Cemetery | 400 | Buena Vista | 42 46 42 N | 094 58 10 W |
| Faith Lutheran Church | Church | 394 | Buena Vista | 42 53 33 N | 095 08 47 W |
| Faith United Assembly of God Church | Church | 439 | Buena Vista | 42 38 58 N | 095 13 15 W |
| Family Dental Center | Hospital | 436 | Buena Vista | 42 38 45 N | 095 12 11 W |
| Family Health Center - Storm Lake | Hospital | 429 | Buena Vista | 42 38 41 N | 095 13 46 W |
| Finkbine Natatorium | Building | 430 | Buena Vista | 42 38 22 N | 095 12 41 W |
| First Baptist Church | Church | 437 | Buena Vista | 42 38 29 N | 095 12 01 W |
| First Co-op Elevator | Locale | 384 | Buena Vista | 42 53 36 N | 095 09 04 W |
| First Congregational Church | Church | 385 | Buena Vista | 42 36 14 N | 094 59 59 W |
| First Cooperative Association Elevator | Locale | 417 | Buena Vista | 42 43 45 N | 095 10 58 W |
| First Lutheran Church | Church | 395 | Buena Vista | 42 53 16 N | 095 09 06 W |
| First M E Church Cemetery | Cemetery | 376 | Buena Vista | 42 33 60 N | 094 55 31 W |
| First United Church | Church | 393 | Buena Vista | 42 53 33 N | 095 08 51 W |
| Foot and Ankle Clinic | Hospital | 438 | Buena Vista | 42 38 42 N | 095 11 21 W |
| Fox and Boyd Dental Center | Hospital | 385 | Buena Vista | 42 53 36 N | 095 09 01 W |
| Fox Run | Stream | | Buena Vista | 42 53 00 N | 095 17 18 W |
| Frank Starr Park | Park | 427 | Buena Vista | 42 38 20 N | 095 14 06 W |
| Gabrielson Park | Park | 411 | Buena Vista | 42 52 48 N | 095 08 59 W |
| Garton Graveyard | Cemetery | 412 | Buena Vista | 42 49 47 N | 094 56 01 W |
| Grace Lutheran Church | Church | 433 | Buena Vista | 42 38 41 N | 095 13 12 W |
| Grace Lutheran Church | Church | 424 | Buena Vista | 42 51 42 N | 094 58 57 W |
| Gustafson Lake | Lake | 411 | Buena Vista | 42 52 48 N | 095 08 59 W |
| Hanover | Populated Place | 416 | Buena Vista | 42 36 17 N | 095 22 07 W |
| Hanover Post Office (historical) | Post Office | 418 | Buena Vista | 42 36 18 N | 095 22 06 W |
| Harker House | Building | 437 | Buena Vista | 42 38 32 N | 095 12 05 W |
| Harold Walter Siebens School of Business | Building | 436 | Buena Vista | 42 38 32 N | 095 12 28 W |
| Hayes Township Cemetery | Cemetery | 436 | Buena Vista | 42 34 00 N | 095 13 11 W |
| Heritage Hall | Building | 436 | Buena Vista | 42 38 34 N | 095 12 36 W |