Wyandotte, OK Radon Mitigation and Testing

Q: What EPA Radon Zone is Wyandotte in?

Wyandotte is in Ottawa County, EPA Zone 3.

Q: How much does radon mitigation cost in Wyandotte?

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

Ottawa County

EPA Zone 3

Situated in northeastern Oklahoma's Ottawa County, Wyandotte rests on Mississippian limestone and chert formations that can influence local radon levels. Testing data for zip code 74370 remains unavailable, but the EPA Zone 3 designation suggests moderate radon potential throughout this area. Given the underlying geology and mix of older housing stock, residents should consider professional radon testing.

Wyandotte, OK Radon Mitigation

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

Wyandotte, OK Radon Testing

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

Wyandotte Radon Facts

Key details about the radon risk profile for Wyandotte and the 74370 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Ottawa County, OK

Zip Code

74370

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Wyandotte and the 74370 zip code are located in Ottawa 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 Wyandotte, OK

What EPA Radon Zone is Wyandotte in?

Wyandotte and the 74370 zip code are in Ottawa 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 Wyandotte?

Radon mitigation in Wyandotte 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 Wyandotte?

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