Keyes, OK Radon Mitigation and Testing

Q: What EPA Radon Zone is Keyes in?

Keyes is in Cimarron County, EPA Zone 2.

Q: How much does radon mitigation cost in Keyes?

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

Cimarron County

EPA Zone 2

Positioned in the Oklahoma Panhandle within Cimarron County, this small farming community sits atop sedimentary rock formations typical of the High Plains region. Housing consists mainly of ranch-style homes and farmsteads built across multiple decades. With no current radon testing data available for zip code 73947, homeowners in this geologically active region should prioritize testing to understand their individual exposure risk.

Keyes, OK Radon Mitigation

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

Keyes, OK Radon Testing

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

Keyes Radon Facts

Key details about the radon risk profile for Keyes and the 73947 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Cimarron County, OK

Zip Code

73947

Predicted Screening Level

2–4 pCi/L (Zone 2)

Keyes and the 73947 zip code are located in Cimarron 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 Keyes, OK

What EPA Radon Zone is Keyes in?

Keyes and the 73947 zip code are in Cimarron 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 Keyes?

Radon mitigation in Keyes 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 Keyes?

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