Buffalo, MO Radon Levels

Q: What EPA Radon Zone is Buffalo in?

Buffalo is in Dallas County, EPA Zone 2.

Q: How much does radon mitigation cost in Buffalo?

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

Check local Buffalo radon levels and find certified testing and mitigation professionals to keep your home safe

Buffalo, MO Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)

County Dallas County, MO

Zip Code 65622

Set in Dallas County within Missouri's Ozark region, Buffalo sits in EPA Zone 2 where moderate radon potential is typical. The Springfield Metro area's limestone and dolomite bedrock can create variable radon conditions across different neighborhoods. With testing data for zip code 65622 currently limited, local homeowners should establish baseline radon measurements.

5.64

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 5.64 pCi/L, based on 11 tests from 9 nearby cities. No readings have been submitted for Buffalo yet, so the closest recorded data is shown as a benchmark. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Buffalo, MO Radon Mitigation

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

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Radon Readings Near Buffalo, MO

No homeowner tests have been submitted for Buffalo yet. The closest cities with user-submitted radon data are shown below — explore them to gauge local conditions. Radon varies by home, so testing is the only way to know your level.

City	Distance	Avg User Level	Readings
Pittsburg	19.3 mi	6.00 pCi/L	1
Marshfield	23.4 mi	7.00 pCi/L	1
Springfield	33.2 mi	7.00 pCi/L	1
Climax Springs	35.1 mi	2.00 pCi/L	1
Stockton	39.0 mi	4.00 pCi/L	1
Sunrise Beach	39.2 mi	5.00 pCi/L	2
Warsaw	44.4 mi	5.00 pCi/L	1
Gravois Mills	45.0 mi	7.00 pCi/L	1

Dallas County Radon Profile

EPA mapping assigns Dallas County to Radon Zone 2, indicating moderate predicted indoor screening levels in the 2 to 4 pCi/L range based on regional geology. Direct test data for Dallas County remains limited, so the closest neighboring readings are used here to represent the radon conditions homeowners are likely to encounter. As the second leading cause of lung cancer in the U.S., radon warrants testing in every Dallas County home regardless of zone or a neighbor's results.

Radon FAQ for Buffalo, MO

What EPA Radon Zone is Buffalo in?

Buffalo and the 65622 zip code are in Dallas 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.

Why are radon readings shown from areas near Buffalo?

No homeowner radon tests have been submitted for Buffalo yet. Because radon is driven by regional soil and bedrock geology, readings from the closest cities—and the Dallas County average—are the best available indicator of local conditions until Buffalo homeowners submit their own results. The EPA still recommends testing every individual home, since levels can vary significantly from house to house.

How much does radon mitigation cost in Buffalo?

Radon mitigation in Buffalo 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 Buffalo?

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.