Dubois, WY Radon Mitigation and Testing

Q: What is the average radon level in Dubois, WY?

Based on 2 user-submitted tests, the average radon level is 6.00 pCi/L.

Q: What EPA Radon Zone is Dubois in?

Dubois is in Fremont County, EPA Zone 1.

Q: How much does radon mitigation cost in Dubois?

Radon mitigation typically costs between $800 and $2,000. Most standard systems fall in the $1,000-$1,500 range.

Avg: 6.00 pCi/L

Fremont County

EPA Zone 1

2 user tests

Located in west-central Wyoming's Fremont County, Dubois shows an average radon level of 6.0 pCi/L that exceeds the EPA action level of 4.0 pCi/L. The area's high-altitude location and underlying geological formations contribute to elevated radon potential throughout the region. With readings ranging from 4.0 to 8.0 pCi/L in tested homes, residents should prioritize radon mitigation systems to reduce exposure levels.

6.00

pCi/L average

Above EPA Action Level

Based on 2 user-submitted radon tests for homes in Dubois, WY. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Dubois, WY Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

Dubois, WY Radon Testing

Finding qualified radon testing professionals is the first step toward protecting your home.

Dubois, Wyoming Radon Levels

User-submitted radon test readings from homes in the Dubois area.

Radon Level	City	Home Age	Foundation	Submitted
4 pCi/L	Dubois, WY	0-20 Years	No Basement/All Slab	Nov 2016
8 pCi/L	Dubois, WY	0-20 Years	Partial Basement	Jun 2015

Have a radon test result for Dubois? Submit your reading to help other homeowners.

Dubois Radon Facts

Key details about the radon risk profile for Dubois and the 82513 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Fremont County, WY

Zip Code

82513

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Avg. User Submitted Level

6.00 pCi/L

User Tests Submitted

Dubois and the 82513 zip code are located in Fremont County, which has an EPA assigned Radon Zone of 1. A radon zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Dubois, WY

What is the average radon level in Dubois, WY?

Based on 2 user-submitted tests, the average radon level in Dubois is 6.00 pCi/L. This exceeds the EPA's recommended action level of 4.0 pCi/L, and radon testing is recommended for all homes in the area.

What EPA Radon Zone is Dubois in?

Dubois and the 82513 zip code are in Fremont County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.

How much does radon mitigation cost in Dubois?

Radon mitigation in Dubois typically costs between $800 and $2,000. Most homes with standard basements can be mitigated with a sub-slab depressurization system in the $1,000–$1,500 range. Factors that can increase cost include complex foundations, crawl spaces, or very high radon levels.

Should I test for radon if I'm buying a home in Dubois?

Yes. Radon testing should be part of every home purchase. A short-term radon test is typically included as part of the home inspection process and costs $150–$250. If elevated levels are found, you can negotiate mitigation as part of the sale.

Most Active Radon Markets in Wyoming

Cities with the most user-submitted radon test data in the state.

City	Avg User Radon Level	Submissions
Lander	8.18 pCi/L	11
Rock Springs	5.22 pCi/L	9
Laramie	5.83 pCi/L	6
Green River	12.60 pCi/L	5
Riverton	8.40 pCi/L	5
Casper	5.60 pCi/L	5
Sheridan	10.75 pCi/L	4
Thayne	9.25 pCi/L	4
Cody	5.75 pCi/L	4
Cheyenne	5.00 pCi/L	4
Thermopolis	5.00 pCi/L	3
Gillette	20.00 pCi/L	1
Jackson	No submissions	0