Bartlesville, OK Radon Mitigation and Testing

Q: What EPA Radon Zone is Bartlesville in?

Bartlesville is in Osage County, EPA Zone 3.

Q: How much does radon mitigation cost in Bartlesville?

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

Osage County

EPA Zone 3

Straddling both Washington and Osage County, Bartlesville sits atop Pennsylvanian-age limestone and shale formations that can produce moderate radon levels. This Tulsa metro community features a mix of early 20th-century homes and modern suburban development, with basement foundations less common than in northern regions. Given the lack of available testing data for zip codes 74003 and 74006, residents should consider professional radon testing to assess individual property risk.

Bartlesville, OK Radon Mitigation

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

Bartlesville, OK Radon Testing

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

Bartlesville Radon Facts

Key details about the radon risk profile for Bartlesville and the 74003 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Osage County, OK

Zip Code

74003

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Bartlesville and the 74003 zip code are located in Osage 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 Bartlesville, OK

What EPA Radon Zone is Bartlesville in?

Bartlesville and the 74003 zip code are in Osage 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 Bartlesville?

Radon mitigation in Bartlesville 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 Bartlesville?

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