Kaw City, OK Radon Mitigation and Testing

Q: What EPA Radon Zone is Kaw City in?

Kaw City is in Kay County, EPA Zone 3.

Q: How much does radon mitigation cost in Kaw City?

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

Kay County

EPA Zone 3

Situated near Kaw Lake in north-central Kay County, this small Oklahoma community sits on the state's characteristic red clay soils and underlying sedimentary bedrock. Radon testing data for zip code 74641 remains limited, though the area's geological conditions typically produce moderate radon levels. Local homeowners should consider professional radon testing, particularly in older homes with basements or crawl spaces that are less common in this part of Oklahoma but can still trap radon gas when present.

Kaw City, OK Radon Mitigation

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

Kaw City, OK Radon Testing

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

Kaw City Radon Facts

Key details about the radon risk profile for Kaw City and the 74641 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Kay County, OK

Zip Code

74641

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Kaw City and the 74641 zip code are located in Kay 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 Kaw City, OK

What EPA Radon Zone is Kaw City in?

Kaw City and the 74641 zip code are in Kay 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 Kaw City?

Radon mitigation in Kaw City 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 Kaw City?

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