Vail, CO Radon Mitigation and Testing

Q: What is the average radon level in Vail, CO?

Based on 1 user-submitted tests, the average radon level is 6.00 pCi/L.

Q: What EPA Radon Zone is Vail in?

Vail is in Eagle County, EPA Zone 2.

Q: How much does radon mitigation cost in Vail?

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

Eagle County

EPA Zone 2

1 user test

Perched at high altitude in Eagle County's Gore Creek Valley, Vail has recorded an average radon level of 6.0 pCi/L, which exceeds the EPA's 4.0 pCi/L action threshold. The area's granite bedrock and mountain geology in EPA Zone 2 create conditions conducive to elevated radon accumulation in the 81657 zip code area. Given these elevated readings and the prevalence of below-grade spaces in mountain homes, regular testing and mitigation are especially important for Vail residents.

6.00

pCi/L average

Above EPA Action Level

Based on 1 user-submitted radon test for homes in Vail, CO. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Vail, CO Radon Mitigation

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

Vail, CO Radon Testing

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

Vail, Colorado Radon Levels

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

Radon Level	City	Home Age	Foundation	Submitted
6 pCi/L	Vail, CO	21-50 Years	Partial Basement	Apr 2015

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

Vail Radon Facts

Key details about the radon risk profile for Vail and the 81657 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Eagle County, CO

Zip Code

81657

Predicted Screening Level

2–4 pCi/L (Zone 2)

Avg. User Submitted Level

6.00 pCi/L

User Tests Submitted

Vail and the 81657 zip code are located in Eagle County, which has an EPA assigned Radon Zone of 2. A radon zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Vail, CO

What is the average radon level in Vail, CO?

Based on 1 user-submitted test, the average radon level in Vail 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 Vail in?

Vail and the 81657 zip code are in Eagle County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.

How much does radon mitigation cost in Vail?

Radon mitigation in Vail 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 Vail?

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 Colorado

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

City	Avg User Radon Level	Submissions
Fairplay	12.00 pCi/L	9
Crested Butte	8.56 pCi/L	9
Denver	6.22 pCi/L	9
Montrose	9.25 pCi/L	8
Gunnison	7.38 pCi/L	8
Buena Vista	12.57 pCi/L	7
Pueblo	10.67 pCi/L	6
Grand Junction	8.17 pCi/L	6
Bayfield	6.00 pCi/L	6
Canon City	10.80 pCi/L	5
Aurora	7.40 pCi/L	5
Windsor	7.00 pCi/L	5
Telluride	6.80 pCi/L	5
Parker	5.40 pCi/L	5
Salida	15.50 pCi/L	4
Johnstown	9.50 pCi/L	4
Granby	9.00 pCi/L	4
Longmont	8.00 pCi/L	4
Edwards	6.75 pCi/L	4
Mancos	6.00 pCi/L	4