Flagler, CO Radon Mitigation and Testing

Q: What EPA Radon Zone is Flagler in?

Flagler is in Kit Carson County, EPA Zone 1.

Q: How much does radon mitigation cost in Flagler?

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

Kit Carson County

EPA Zone 1

Located in Kit Carson County on Colorado's eastern plains, Flagler sits over sedimentary rock formations typical of the High Plains region. Testing data for zip code 80815 is currently limited, though the area's geology generally indicates lower radon potential compared to Colorado's mountainous regions. However, individual home testing remains recommended due to the variability of radon levels even in lower-risk geological areas.

Flagler, CO Radon Mitigation

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

Flagler, CO Radon Testing

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

Flagler Radon Facts

Key details about the radon risk profile for Flagler and the 80815 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Kit Carson County, CO

Zip Code

80815

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Flagler and the 80815 zip code are located in Kit Carson 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 Flagler, CO

What EPA Radon Zone is Flagler in?

Flagler and the 80815 zip code are in Kit Carson 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 Flagler?

Radon mitigation in Flagler 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 Flagler?

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