Out of 195 ZIP codes with data in Wyoming, these are the lowest-ranked areas for gas risk score. See also: National Safest ZIP Codes for Gas & CO Risk | All Wyoming Rankings
| Statistic | Value |
|---|---|
| ZIP codes ranked | 195 |
| Lowest value | 0/100 |
| Median value | 0/100 |
| State | Wyoming |
100 Lowest-Ranked ZIP Codes
| Rank | ZIP Code | City | State | Gas Risk Score | Safety Score |
|---|---|---|---|---|---|
| 1 | 82051 | Bosler | WY | 0/100 | 40/100 |
| 2 | 82052 | Buford | WY | 0/100 | 40/100 |
| 3 | 82055 | Centennial | WY | 0/100 | 65/100 |
| 4 | 82058 | Garrett | WY | 0/100 | 40/100 |
| 5 | 82063 | Jelm | WY | 0/100 | 40/100 |
| 6 | 82070 | Laramie | WY | 0/100 | 69/100 |
| 7 | 82071 | Laramie | WY | 0/100 | 65/100 |
| 8 | 82072 | Laramie | WY | 0/100 | 69/100 |
| 9 | 82073 | Laramie | WY | 0/100 | 65/100 |
| 10 | 82083 | Rock River | WY | 0/100 | 64/100 |
| 11 | 82084 | Tie Siding | WY | 0/100 | 40/100 |
| 12 | 82201 | Wheatland | WY | 0/100 | 78/100 |
| 13 | 82210 | Chugwater | WY | 0/100 | 72/100 |
| 14 | 82212 | Fort Laramie | WY | 0/100 | 66/100 |
| 15 | 82213 | Glendo | WY | 0/100 | 79/100 |
| 16 | 82214 | Guernsey | WY | 0/100 | 80/100 |
| 17 | 82215 | Hartville | WY | 0/100 | 73/100 |
| 18 | 82217 | Hawk Springs | WY | 0/100 | 40/100 |
| 19 | 82218 | Huntley | WY | 0/100 | 40/100 |
| 20 | 82219 | Jay Em | WY | 0/100 | 53/100 |
| 21 | 82221 | Lagrange | WY | 0/100 | 40/100 |
| 22 | 82222 | Lance Creek | WY | 0/100 | 13/100 |
| 23 | 82223 | Lingle | WY | 0/100 | 69/100 |
| 24 | 82224 | Lost Springs | WY | 0/100 | 40/100 |
| 25 | 82225 | Lusk | WY | 0/100 | 69/100 |
| 26 | 82227 | Manville | WY | 0/100 | 64/100 |
| 27 | 82229 | Shawnee | WY | 0/100 | 40/100 |
| 28 | 82240 | Torrington | WY | 0/100 | 56/100 |
| 29 | 82242 | Van Tassell | WY | 0/100 | 40/100 |
| 30 | 82243 | Veteran | WY | 0/100 | 40/100 |
| 31 | 82244 | Yoder | WY | 0/100 | 70/100 |
| 32 | 82301 | Rawlins | WY | 0/100 | 62/100 |
| 33 | 82310 | Jeffrey City | WY | 0/100 | 65/100 |
| 34 | 82321 | Baggs | WY | 0/100 | 30/100 |
| 35 | 82323 | Dixon | WY | 0/100 | 50/100 |
| 36 | 82324 | Elk Mountain | WY | 0/100 | 69/100 |
| 37 | 82325 | Encampment | WY | 0/100 | 66/100 |
| 38 | 82327 | Hanna | WY | 0/100 | 66/100 |
| 39 | 82329 | Medicine Bow | WY | 0/100 | 32/100 |
| 40 | 82331 | Saratoga | WY | 0/100 | 65/100 |
| 41 | 82332 | Savery | WY | 0/100 | 40/100 |
| 42 | 82334 | Sinclair | WY | 0/100 | 65/100 |
| 43 | 82335 | Walcott | WY | 0/100 | 40/100 |
| 44 | 82401 | Worland | WY | 0/100 | 69/100 |
| 45 | 82410 | Basin | WY | 0/100 | 69/100 |
| 46 | 82411 | Burlington | WY | 0/100 | 64/100 |
| 47 | 82412 | Byron | WY | 0/100 | 66/100 |
| 48 | 82420 | Cowley | WY | 0/100 | 63/100 |
| 49 | 82421 | Deaver | WY | 0/100 | 66/100 |
| 50 | 82422 | Emblem | WY | 0/100 | 40/100 |
| 51 | 82426 | Greybull | WY | 0/100 | 66/100 |
| 52 | 82428 | Hyattville | WY | 0/100 | 66/100 |
| 53 | 82430 | Kirby | WY | 0/100 | 66/100 |
| 54 | 82431 | Lovell | WY | 0/100 | 57/100 |
| 55 | 82432 | Manderson | WY | 0/100 | 49/100 |
| 56 | 82434 | Otto | WY | 0/100 | 40/100 |
| 57 | 82441 | Shell | WY | 0/100 | 70/100 |
| 58 | 82442 | Ten Sleep | WY | 0/100 | 68/100 |
| 59 | 82443 | Thermopolis | WY | 0/100 | 66/100 |
| 60 | 82501 | Riverton | WY | 0/100 | 54/100 |
| 61 | 82510 | Arapahoe | WY | 0/100 | 40/100 |
| 62 | 82512 | Crowheart | WY | 0/100 | 40/100 |
| 63 | 82513 | Dubois | WY | 0/100 | 66/100 |
| 64 | 82514 | Fort Washakie | WY | 0/100 | 40/100 |
| 65 | 82515 | Hudson | WY | 0/100 | 70/100 |
| 66 | 82516 | Kinnear | WY | 0/100 | 40/100 |
| 67 | 82520 | Lander | WY | 0/100 | 69/100 |
| 68 | 82523 | Pavillion | WY | 0/100 | 54/100 |
| 69 | 82524 | Saint Stephens | WY | 0/100 | 40/100 |
| 70 | 82601 | Casper | WY | 0/100 | 62/100 |
| 71 | 82602 | Casper | WY | 0/100 | 63/100 |
| 72 | 82604 | Casper | WY | 0/100 | 62/100 |
| 73 | 82605 | Casper | WY | 0/100 | 63/100 |
| 74 | 82609 | Casper | WY | 0/100 | 67/100 |
| 75 | 82615 | Shirley Basin | WY | 0/100 | 40/100 |
| 76 | 82620 | Alcova | WY | 0/100 | 40/100 |
| 77 | 82630 | Arminto | WY | 0/100 | 40/100 |
| 78 | 82633 | Douglas | WY | 0/100 | 68/100 |
| 79 | 82635 | Edgerton | WY | 0/100 | 66/100 |
| 80 | 82636 | Evansville | WY | 0/100 | 67/100 |
| 81 | 82637 | Glenrock | WY | 0/100 | 69/100 |
| 82 | 82638 | Hiland | WY | 0/100 | 40/100 |
| 83 | 82639 | Kaycee | WY | 0/100 | 69/100 |
| 84 | 82640 | Linch | WY | 0/100 | 40/100 |
| 85 | 82642 | Lysite | WY | 0/100 | 40/100 |
| 86 | 82643 | Midwest | WY | 0/100 | 66/100 |
| 87 | 82644 | Mills | WY | 0/100 | 67/100 |
| 88 | 82646 | Natrona | WY | 0/100 | 40/100 |
| 89 | 82648 | Powder River | WY | 0/100 | 40/100 |
| 90 | 82649 | Shoshoni | WY | 0/100 | 64/100 |
| 91 | 82710 | Aladdin | WY | 0/100 | 40/100 |
| 92 | 82711 | Alva | WY | 0/100 | 40/100 |
| 93 | 82712 | Beulah | WY | 0/100 | 45/100 |
| 94 | 82714 | Devils Tower | WY | 0/100 | 40/100 |
| 95 | 82720 | Hulett | WY | 0/100 | 66/100 |
| 96 | 82721 | Moorcroft | WY | 0/100 | 61/100 |
| 97 | 82729 | Sundance | WY | 0/100 | 66/100 |
| 98 | 82834 | Buffalo | WY | 0/100 | 63/100 |
| 99 | 82840 | Saddlestring | WY | 0/100 | 40/100 |
| 100 | 82922 | Bondurant | WY | 0/100 | 53/100 |
Methodology
Safest gas rankings show ZIP codes with the lowest PHMSA gas distribution incident risk scores. A score of 0-5 means the county has no or very few recorded incidents since 2004. Low scores indicate areas with well-maintained gas infrastructure and minimal historical incidents.
Data sources: EPA Safe Drinking Water Information System (SDWIS), FEMA National Flood Insurance Program, EPA radon zone maps, EIA electricity rates, and Consumer Confidence Reports. Last updated: 2026-06-04.
Frequently Asked Questions
What makes an area safe from gas incidents?
Low gas risk areas typically have newer pipeline infrastructure, fewer distribution lines per capita, or areas that rely less on natural gas for heating. However, individual home safety still depends on appliance maintenance and CO detector placement.
Should I still install CO detectors in low-risk areas?
Yes. The CPSC recommends CO detectors in every home regardless of area risk. Carbon monoxide can come from any fuel-burning appliance — furnaces, water heaters, fireplaces, generators, and even attached garages.
Explore More Rankings
- Worst ZIP Codes for Lead in Water in Wyoming
- ZIP Codes with Most EPA Violations in Wyoming
- Lowest Home Safety Scores in Wyoming
- Safest ZIP Codes in Wyoming — Highest Safety Scores
- ZIP Codes with Highest Flood Risk in Wyoming
- ZIP Codes with Highest Energy Costs in Wyoming
- ZIP Codes with Highest Radon Risk in Wyoming
- ZIP Codes with PFAS Detections in Wyoming
- Least Reliable Water Systems in Wyoming
- Environmental Justice Concern Areas in Wyoming
- Worst ZIP Codes for Homebuyers in Wyoming
- ZIP Codes with Worst CO & Gas Risk in Wyoming
- ZIP Codes with Worst Wildfire Smoke Risk in Wyoming
- Safest ZIP Codes for Wildfire Smoke in Wyoming
- All Rankings