Soper, OK Radon Mitigation and Testing

Q: What EPA Radon Zone is Soper in?

Soper is in Choctaw County, EPA Zone 3.

Q: How much does radon mitigation cost in Soper?

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

Choctaw County

EPA Zone 3

Nestled in Choctaw County in southeastern Oklahoma's forested hills, Soper occupies zip code 74759 where Ouachita Mountain geology creates moderate radon potential. The area's mix of older rural homes and newer construction lacks sufficient testing data to establish clear patterns. Homeowners should test regardless of the region's generally moderate radon reputation, as individual properties can vary significantly.

Soper, OK Radon Mitigation

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

Soper, OK Radon Testing

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

Soper Radon Facts

Key details about the radon risk profile for Soper and the 74759 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Choctaw County, OK

Zip Code

74759

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Soper and the 74759 zip code are located in Choctaw 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 Soper, OK

What EPA Radon Zone is Soper in?

Soper and the 74759 zip code are in Choctaw 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 Soper?

Radon mitigation in Soper 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 Soper?

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 Oklahoma

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

City	Avg User Radon Level	Submissions
Tulsa	8.14 pCi/L	7
Oklahoma City	7.00 pCi/L	1
Edmond	5.00 pCi/L	1