Quincy, MO Radon Mitigation and Testing

Q: What EPA Radon Zone is Quincy in?

Quincy is in Hickory County, EPA Zone 2.

Q: How much does radon mitigation cost in Quincy?

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

Hickory County

EPA Zone 2

Located in Hickory County in the Missouri Ozarks region, Quincy sits on limestone and dolomite bedrock that can contribute to radon gas production. With limited testing data available for zip code 65735, residents should prioritize individual home testing to assess their specific radon exposure risk. The area's mix of older homes and seasonal properties, combined with the underlying geology, makes testing particularly important for ensuring indoor air quality.

Quincy, MO Radon Mitigation

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

Quincy, MO Radon Testing

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

Quincy Radon Facts

Key details about the radon risk profile for Quincy and the 65735 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Hickory County, MO

Zip Code

65735

Predicted Screening Level

2–4 pCi/L (Zone 2)

Quincy and the 65735 zip code are located in Hickory 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 Quincy, MO

What EPA Radon Zone is Quincy in?

Quincy and the 65735 zip code are in Hickory 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 Quincy?

Radon mitigation in Quincy 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 Quincy?

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 Missouri

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

City	Avg User Radon Level	Submissions
Troy	8.50 pCi/L	4
Lees Summit	7.00 pCi/L	3
Columbia	3.00 pCi/L	2
House Springs	7.00 pCi/L	1
Kansas City	7.00 pCi/L	1
Springfield	7.00 pCi/L	1
Independence	5.00 pCi/L	1
Wentzville	No submissions	0