| ZIP Code | ZIP Code Place Name | County | ZIP Code Type |
|---|---|---|---|
| 57717 | Belle Fourche | Butte County | Standard |
| 82633 | Douglas | Converse County | Standard |
| 82701 | Newcastle | Weston County | Standard |
| 82710 | Aladdin | Crook County | Standard |
| 82711 | Alva | Crook County | Standard |
| 82712 | Beulah | Crook County | Standard |
| 82714 | Devils Tower | Crook County | Standard |
| 82715 | Four Corners | Weston County | Standard |
| 82716 | Gillette | Campbell County | Standard |
| 82717 | Gillette | Campbell County | PO Box |
| 82718 | Gillette | Campbell County | Standard |
| 82720 | Hulett | Crook County | Standard |
| 82721 | Moorcroft | Crook County | Standard |
| 82723 | Osage | Weston County | Standard |
| 82725 | Recluse | Campbell County | Standard |
| 82727 | Rozet | Campbell County | Standard |
| 82729 | Sundance | Crook County | Standard |
| 82730 | Upton | Weston County | Standard |
| 82731 | Weston | Campbell County | Standard |
| 82732 | Wright | Campbell County | PO Box |
| 82831 | Arvada | Sheridan County | Standard |