Caruthersville, MO Radon Mitigation and Testing

Q: What EPA Radon Zone is Caruthersville in?

Caruthersville is in Pemiscot County, EPA Zone 3.

Q: How much does radon mitigation cost in Caruthersville?

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

Pemiscot County

EPA Zone 3

Nestled in Pemiscot County along the Mississippi River in Missouri's bootheel region, Caruthersville sits on river alluvium and sediments that typically produce lower radon levels. Testing data for this area is currently limited, making individual home testing important for residents. The community's location in the floodplain and mix of older and newer housing stock creates varying conditions for potential radon entry.

Caruthersville, MO Radon Mitigation

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

Caruthersville, MO Radon Testing

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

Caruthersville Radon Facts

Key details about the radon risk profile for Caruthersville and the 63830 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Pemiscot County, MO

Zip Code

63830

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Caruthersville and the 63830 zip code are located in Pemiscot County, which has an EPA assigned Radon Zone of 3. A radon zone of 3 predicts an average indoor radon screening level less than 2 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Caruthersville, MO

What EPA Radon Zone is Caruthersville in?

Caruthersville and the 63830 zip code are in Pemiscot County, which has an EPA assigned Radon Zone of 3. A zone of 3 predicts an average indoor radon screening level less than 2 pCi/L.

How much does radon mitigation cost in Caruthersville?

Radon mitigation in Caruthersville 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 Caruthersville?

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