Wyoming ZIP Codes
Wyoming has 194 ZIP codes in use: 142 for street addresses, 49 PO box only and 3 for single organizations, numbered from 82001 to 83414 (USPS, October 2026).
Most searched towns in Wyoming
- Cheyenne 9 ZIPs: 82001, 82007, 82009
- Casper 5 ZIPs: 82601, 82604, 82609
- Gillette 3 ZIPs: 82716, 82718
- Laramie 4 ZIPs: 82070, 82072
Ranked by population until search data exists.
Wyoming ZIP codes by county
Albany County ZIP codes
Big Horn County ZIP codes
- 82410 Basin
- 82411 Burlington
- 82412 Byron
- 82420 Cowley
- 82421 Deaver
- 82422 Emblem
- 82423 Frannie
- 82426 Greybull
- 82428 Hyattville
- 82431 Lovell
- 82432 Manderson
- 82434 Otto
- 82441 Shell
Campbell County ZIP codes
Carbon County ZIP codes
- 82301 Rawlins
- 82321 Baggs
- 82323 Dixon
- 82324 Elk Mountain
- 82325 Encampment
- 82327 Hanna
- 82329 Medicine Bow
- 82331 Saratoga
- 82332 Savery
- 82334 Sinclair
- 82335 Walcott
- 82615 Shirley Basin
Converse County ZIP codes
- 82224 Lost Springs
- 82229 Shawnee
- 82633 Douglas
- 82637 Glenrock
Crook County ZIP codes
- 82710 Aladdin
- 82711 Alva
- 82712 Beulah
- 82714 Devils Tower
- 82720 Hulett
- 82721 Moorcroft
- 82729 Sundance
Fremont County ZIP codes
- 82310 Jeffrey City
- 82501 Riverton
- 82510 Arapahoe
- 82512 Crowheart
- 82513 Dubois
- 82514 Fort Washakie
- 82515 Hudson
- 82516 Kinnear
- 82520 Lander
- 82523 Pavillion
- 82524 Saint Stephens
- 82642 Lysite
- 82649 Shoshoni
Goshen County ZIP codes
- 82212 Fort Laramie
- 82217 Hawk Springs
- 82218 Huntley
- 82219 Jay Em
- 82221 Lagrange
- 82223 Lingle
- 82240 Torrington
- 82243 Veteran
- 82244 Yoder
Hot Springs County ZIP codes
- 82430 Kirby
- 82443 Thermopolis
Johnson County ZIP codes
- 82639 Kaycee
- 82640 Linch
- 82834 Buffalo
- 82840 Saddlestring
Laramie County ZIP codes
Lincoln County ZIP codes
- 83101 Kemmerer
- 83110 Afton
- 83111 Auburn
- 83112 Bedford
- 83114 Cokeville
- 83116 Diamondville
- 83118 Etna
- 83119 Fairview
- 83120 Freedom
- 83121 Frontier
- 83122 Grover
- 83123 La Barge
- 83124 Opal
- 83126 Smoot
- 83127 Thayne
- 83128 Alpine
Natrona County ZIP codes
Niobrara County ZIP codes
- 82222 Lance Creek
- 82225 Lusk
- 82227 Manville
- 82242 Van Tassell
Park County ZIP codes
- 82190 Yellowstone National Park
- 82414 Cody
- 82433 Meeteetse
- 82435 Powell
- 82440 Ralston
- 82450 Wapiti
Platte County ZIP codes
- 82201 Wheatland
- 82210 Chugwater
- 82213 Glendo
- 82214 Guernsey
- 82215 Hartville
Sheridan County ZIP codes
- 82801 Sheridan
- 82831 Arvada
- 82832 Banner
- 82833 Big Horn
- 82835 Clearmont
- 82836 Dayton
- 82837 Leiter
- 82838 Parkman
- 82839 Ranchester
- 82842 Story
- 82844 Wolf
- 82845 Wyarno
Sublette County ZIP codes
- 82922 Bondurant
- 82923 Boulder
- 82925 Cora
- 82941 Pinedale
- 83113 Big Piney
- 83115 Daniel
Sweetwater County ZIP codes
- 82322 Bairoil
- 82336 Wamsutter
- 82901 Rock Springs
- 82902 Rock Springs
- 82929 Little America
- 82932 Farson
- 82934 Granger
- 82935 Green River
- 82938 Mc Kinnon
- 82942 Point Of Rocks
- 82943 Reliance
- 82945 Superior
Teton County ZIP codes
- 83001 Jackson
- 83002 Jackson
- 83011 Kelly
- 83012 Moose
- 83013 Moran
- 83014 Wilson
- 83025 Teton Village
- 83414 Alta
Uinta County ZIP codes
- 82930 Evanston
- 82931 Evanston
- 82933 Fort Bridger
- 82936 Lonetree
- 82937 Lyman
- 82939 Mountain View
- 82944 Robertson
Washakie County ZIP codes
- 82401 Worland
- 82442 Ten Sleep
Weston County ZIP codes
- 82701 Newcastle
- 82715 Four Corners
- 82723 Osage
- 82730 Upton
Sources and last checked
USPS ZIP Locale Detail (October 1, 2026), GeoNames (CC BY 4.0), U.S. Census Bureau, HUD-USPS crosswalk.
Checked October 20, 2026. Sources · How we build our lists · Corrections