Call For A Free Quote: 1-800-299-3578 (toll free)

Alvordton, OH Radon Levels

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


Alvordton, OH Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
County Williams County, OH
Zip Code 43501

Northwestern Ohio's Alvordton in Williams County sits in EPA Zone 2, where glacial deposits over limestone and shale create moderate radon potential. With testing data unavailable for zip code 43501, homeowners should conduct radon measurements to determine their specific exposure levels. The rural community's housing stock includes both older farmhouses with full basements and newer residential construction, each presenting different radon risk profiles.

Alvordton, OH Radon Mitigation

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

Need Radon Mitigation or Testing in Alvordton?

  • 100% Free, No-Obligation Quotes
  • Matches You with State-Licensed Williams County Pros
1-800-299-3578 Toll-free · Mon–Fri 8am–6pm ET

Radon FAQ for Alvordton, OH

What EPA Radon Zone is Alvordton in?
Alvordton and the 43501 zip code are in Williams 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 Alvordton?
Radon mitigation in Alvordton 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 Alvordton?
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 Ohio

Cities in Ohio with the most user-submitted radon test data, ranked by number of submissions.

CityAvg User Radon LevelSubmissions
Marietta 8.00 pCi/L 5
Cincinnati 5.20 pCi/L 5
Hilliard 11.75 pCi/L 4
Wilmington 5.25 pCi/L 4
Newark 15.00 pCi/L 3
Athens 11.33 pCi/L 3
Findlay 10.33 pCi/L 3
Perrysburg 9.67 pCi/L 3
Powell 8.33 pCi/L 3
Columbus 6.00 pCi/L 3