| | Buffalo Gap town | 4608340 | Custer County 46033 | SD | Rapid City, SD 39660 | Rapid City-Spearfish, SD 452 | | https://maps.google.com/?q=BuffaloGaptown+SD |
| | Custer city | 4615140 | Custer County 46033 | SD | Rapid City, SD 39660 | Rapid City-Spearfish, SD 452 | | https://maps.google.com/?q=Custercity+SD |
| | Fairburn town | 4620340 | Custer County 46033 | SD | Rapid City, SD 39660 | Rapid City-Spearfish, SD 452 | | https://maps.google.com/?q=Fairburntown+SD |
| | Hermosa town | 4628300 | Custer County 46033 | SD | Rapid City, SD 39660 | Rapid City-Spearfish, SD 452 | | https://maps.google.com/?q=Hermosatown+SD |
| | Pringle town | 4651940 | Custer County 46033 | SD | Rapid City, SD 39660 | Rapid City-Spearfish, SD 452 | | https://maps.google.com/?q=Pringletown+SD |