US location post office
Wyoming ZIP Codes
| ZIP Code | Type | City | County | County Code |
|---|---|---|---|---|
| 82644 | POBox | Mills | Natrona | 56025 |
| 82646 | Standard | Natrona | Natrona | 56025 |
| 82648 | POBox | Powder River | Natrona | 56025 |
| 82649 | Standard | Shoshoni | Fremont | 56013 |
| 82701 | Standard | Newcastle | Weston | 56045 |
| 82710 | Standard | Aladdin | Crook | 56011 |
| 82711 | Standard | Alva | Crook | 56011 |
| 82712 | Standard | Beulah | Crook | 56011 |
| 82714 | Standard | Devils Tower | Crook | 56011 |
| 82715 | Standard | Four Corners | Weston | 56045 |
| 82716 | Standard | Gillette | Campbell | 56005 |
| 82718 | Standard | Gillette | Campbell | 56005 |
| 82720 | Standard | Hulett | Crook | 56011 |
| 82721 | Standard | Moorcroft | Crook | 56011 |
| 82723 | Standard | Osage | Weston | 56045 |
| 82725 | Standard | Recluse | Campbell | 56005 |
| 82727 | Standard | Rozet | Campbell | 56005 |
| 82729 | Standard | Sundance | Crook | 56011 |
| 82730 | Standard | Upton | Weston | 56045 |
| 82731 | Standard | Weston | Campbell | 56005 |
| 82732 | POBox | Wright | Campbell | 56005 |
| 82801 | Standard | Sheridan | Sheridan | 56033 |
| 82831 | Standard | Arvada | Sheridan | 56033 |
| 82832 | Standard | Banner | Sheridan | 56033 |
| 82833 | POBox | Big Horn | Sheridan | 56033 |
| 82834 | Standard | Buffalo | Johnson | 56019 |
| 82835 | Standard | Clearmont | Sheridan | 56033 |
| 82836 | Standard | Dayton | Sheridan | 56033 |
| 82837 | POBox | Leiter | Sheridan | 56033 |
| 82838 | Standard | Parkman | Sheridan | 56033 |
| 82839 | Standard | Ranchester | Sheridan | 56033 |
| 82842 | Standard | Story | Sheridan | 56033 |
| 82844 | Standard | Wolf | Sheridan | 56033 |
| 82845 | POBox | Wyarno | Sheridan | 56033 |
| 82901 | Standard | Rock Springs | Sweetwater | 56037 |
| 82922 | Standard | Bondurant | Sublette | 56035 |
| 82923 | Standard | Boulder | Sublette | 56035 |
| 82925 | Standard | Cora | Sublette | 56035 |
| 82929 | POBox | Little America | Sweetwater | 56037 |
| 82930 | Standard | Evanston | Uinta | 56041 |
| 82932 | Standard | Farson | Sweetwater | 56037 |
| 82933 | Standard | Fort Bridger | Uinta | 56041 |
| 82934 | POBox | Granger | Sweetwater | 56037 |
| 82935 | Standard | Green River | Sweetwater | 56037 |
| 82936 | Standard | Lonetree | Uinta | 56041 |
| 82937 | Standard | Lyman | Uinta | 56041 |
| 82938 | POBox | McKinnon | Sweetwater | 56037 |
| 82939 | POBox | Mountain View | Uinta | 56041 |
| 82941 | Standard | Pinedale | Sublette | 56035 |
| 82942 | POBox | Point Of Rocks | Sweetwater | 56037 |
Wyoming Cities & Towns
- Casper(3)
- Cheyenne(3)
- Laramie(3)
- Gillette(2)
- Kinnear(1)
- Ten Sleep(1)
- Elk Mountain(1)
- Meeteetse(1)
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- Riverton(1)
- Greybull(1)
- Ranchester(1)
- Clearmont(1)
- Lagrange(1)
- Thermopolis(1)
- Encampment(1)
- Mills(1)
- Baggs(1)
- Rock Springs(1)
- Grover(1)
- Recluse(1)
- Cody(1)
- Lance Creek(1)
- Torrington(1)
- Evanston(1)
- Moorcroft(1)
- Bairoil(1)
- Sheridan(1)
- Guernsey(1)
- Robertson(1)
- Cokeville(1)
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