Savannah, MO Radon Mitigation and Testing

Q: What EPA Radon Zone is Savannah in?

Savannah is in Andrew County, EPA Zone 1.

Q: How much does radon mitigation cost in Savannah?

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

Andrew County

EPA Zone 1

Positioned in northwestern Missouri's Andrew County, Savannah sits over glacial till deposits and underlying sedimentary rock that can influence radon levels. Testing data for zip code 64485 is currently limited, highlighting the importance of professional radon testing for local residents. The community's mix of rural properties and town homes may experience different radon conditions based on soil composition and foundation characteristics.

Savannah, MO Radon Mitigation

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

Savannah, MO Radon Testing

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

Savannah Radon Facts

Key details about the radon risk profile for Savannah and the 64485 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Andrew County, MO

Zip Code

64485

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Savannah and the 64485 zip code are located in Andrew County, which has an EPA assigned Radon Zone of 1. A radon zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Savannah, MO

What EPA Radon Zone is Savannah in?

Savannah and the 64485 zip code are in Andrew County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.

How much does radon mitigation cost in Savannah?

Radon mitigation in Savannah 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 Savannah?

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