Fremont County, Wyoming ZIP codes
13ZIP codes
13Cities and towns
39,533People in ZIP areas
307Area code
Fremont County is in Wyoming and the Mountain Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.
All ZIP codes in Fremont County
| ZIP code | City | Type | Population | Median income |
|---|---|---|---|---|
| 82310 | Jeffrey City | PO Box only | – | – |
| 82501 | Riverton | Standard | 19,413 | $60,449 |
| 82510 | Arapahoe | Standard | 875 | $55,000 |
| 82512 | Crowheart | Standard | 294 | – |
| 82513 | Dubois | Standard | 1,627 | $66,332 |
| 82514 | Fort Washakie | Standard | 1,192 | $31,667 |
| 82515 | Hudson | PO Box only | 437 | $53,000 |
| 82516 | Kinnear | Standard | 299 | $40,208 |
| 82520 | Lander | Standard | 13,266 | $76,959 |
| 82523 | Pavillion | Standard | 945 | $57,188 |
| 82524 | Saint Stephens | PO Box only | – | – |
| 82642 | Lysite | Standard | 33 | $80,000 |
| 82649 | Shoshoni | Standard | 1,152 | $69,375 |
Cities and towns in Fremont County
- Arapahoe 1 ZIP
- Crowheart 1 ZIP
- Dubois 1 ZIP
- Fort Washakie 1 ZIP
- Hudson 1 ZIP
- Jeffrey City 1 ZIP
- Kinnear 1 ZIP
- Lander 1 ZIP
- Lysite 1 ZIP
- Pavillion 1 ZIP
- Riverton 1 ZIP
- Saint Stephens 1 ZIP
- Shoshoni 1 ZIP
Area codes in Fremont County
Questions
- How many ZIP codes are in Fremont County, WY?
- Fremont County has 13 ZIP codes, 10 of them standard ZIP codes for street addresses.
- What cities are in Fremont County?
- Fremont County ZIP codes cover Arapahoe, Crowheart, Dubois, Fort Washakie, Hudson, Jeffrey City, Kinnear and Lander and 5 other places.
- What area code is Fremont County, WY?
- Fremont County uses area code 307.
- What time zone is Fremont County in?
- Fremont County is in Mountain Time.
Other Wyoming counties
- Albany County
- Big Horn County
- Campbell County
- Carbon County
- Converse County
- Crook County
- Goshen County
- Hot Springs County
- Johnson County
- Laramie County
- Lincoln County
- Natrona County
- Niobrara County
- Park County
- Platte County
- Sheridan County
- Sublette County
- Sweetwater County
- Teton County
- Uinta County
- Washakie County
- Weston County