Situated in Des Moines County along the Mississippi River in southeastern Iowa, Sperry benefits from its location in an area where river valley geology meets Iowa's agricultural landscape. Testing data for the 52650 zip code remains limited, making individual home assessment essential for residents. The community's rural character and varied housing stock, from farmsteads to small-town properties, means radon levels can differ significantly between homes.
Sperry, IA Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
Sperry, IA Radon Testing
Finding qualified radon testing professionals is the first step toward protecting your home.
Sperry Radon Facts
Key details about the radon risk profile for Sperry and the 52650 zip code area.
EPA Radon Zone
Zone 1 — High Risk
County
Des Moines County, IA
Zip Code
52650
Predicted Screening Level
> 4.0 pCi/L (Zone 1)
Sperry and the 52650 zip code are located in Des Moines 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 Sperry, IA
What EPA Radon Zone is Sperry in?
Sperry and the 52650 zip code are in Des Moines 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 Sperry?
Radon mitigation in Sperry 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 Sperry?
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 Iowa
Cities with the most user-submitted radon test data in the state.
