Rowan, IA Radon Mitigation and Testing

Q: What EPA Radon Zone is Rowan in?

Rowan is in Wright County, EPA Zone 1.

Q: How much does radon mitigation cost in Rowan?

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

Wright County

EPA Zone 1

Found in Wright County in north-central Iowa's agricultural region, Rowan sits on thick glacial deposits over limestone bedrock that contribute to the state's elevated radon potential. The small community features rural homes and farmsteads, many built in the early-to-mid 20th century with full basements typical of Iowa construction. With no current testing data available for the 50470 zip code, residents should prioritize radon testing given Iowa's statewide reputation for elevated indoor radon levels.

Rowan, IA Radon Mitigation

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

Rowan, IA Radon Testing

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

Rowan Radon Facts

Key details about the radon risk profile for Rowan and the 50470 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Wright County, IA

Zip Code

50470

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Rowan and the 50470 zip code are located in Wright 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 Rowan, IA

What EPA Radon Zone is Rowan in?

Rowan and the 50470 zip code are in Wright 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 Rowan?

Radon mitigation in Rowan 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 Rowan?

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.

City	Avg User Radon Level	Submissions
Waterloo	8.50 pCi/L	4
Ames	9.67 pCi/L	3
Fairfield	14.00 pCi/L	2
Mount Pleasant	12.00 pCi/L	2
Ottumwa	5.50 pCi/L	2
Iowa City	7.00 pCi/L	1
Muscatine	No submissions	0