Ellington, MO Radon Mitigation and Testing

Q: What EPA Radon Zone is Ellington in?

Ellington is in Reynolds County, EPA Zone 2.

Q: How much does radon mitigation cost in Ellington?

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

Reynolds County

EPA Zone 2

Deep in the Missouri Ozarks within Reynolds County, Ellington sits on dolomite and limestone formations that contribute to the region's moderate radon potential. The community's housing reflects typical rural Ozark architecture, including older homes with stone foundations and newer construction with various basement types. Given the lack of local radon testing data for zip code 63638, homeowners are encouraged to test their properties to determine individual radon exposure levels.

Ellington, MO Radon Mitigation

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

Ellington, MO Radon Testing

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

Ellington Radon Facts

Key details about the radon risk profile for Ellington and the 63638 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Reynolds County, MO

Zip Code

63638

Predicted Screening Level

2–4 pCi/L (Zone 2)

Ellington and the 63638 zip code are located in Reynolds 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 Ellington, MO

What EPA Radon Zone is Ellington in?

Ellington and the 63638 zip code are in Reynolds 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 Ellington?

Radon mitigation in Ellington 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 Ellington?

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 Missouri

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

City	Avg User Radon Level	Submissions
Troy	8.50 pCi/L	4
Lees Summit	7.00 pCi/L	3
Columbia	3.00 pCi/L	2
House Springs	7.00 pCi/L	1
Kansas City	7.00 pCi/L	1
Springfield	7.00 pCi/L	1
Independence	5.00 pCi/L	1
Wentzville	No submissions	0