Grand Rapids, OH Radon Mitigation and Testing

Q: What EPA Radon Zone is Grand Rapids in?

Grand Rapids is in Lucas County, EPA Zone 2.

Q: How much does radon mitigation cost in Grand Rapids?

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

Lucas County

EPA Zone 2

Located in northwestern Ohio's Lucas County near Toledo, Grand Rapids currently has limited radon testing data available. The area sits atop relatively flat glacial lake deposits and clay-rich soils that typically produce lower radon levels compared to other geological settings. However, homeowners in zip code 43522 should still consider testing, as individual properties can show surprising variation from regional patterns.

Grand Rapids, OH Radon Mitigation

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

Grand Rapids, OH Radon Testing

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

Grand Rapids Radon Facts

Key details about the radon risk profile for Grand Rapids and the 43522 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Lucas County, OH

Zip Code

43522

Predicted Screening Level

2–4 pCi/L (Zone 2)

Grand Rapids and the 43522 zip code are located in Lucas County, which has an EPA assigned Radon Zone of 2. A radon zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Grand Rapids, OH

What EPA Radon Zone is Grand Rapids in?

Grand Rapids and the 43522 zip code are in Lucas 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 Grand Rapids?

Radon mitigation in Grand Rapids 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 Grand Rapids?

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 with the most user-submitted radon test data in the state.

City	Avg User Radon Level	Submissions
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
Chagrin Falls	4.67 pCi/L	3
Hamilton	10.00 pCi/L	2
Chardon	5.50 pCi/L	2
Strongsville	4.50 pCi/L	2
Maineville	10.00 pCi/L	1
Lancaster	9.00 pCi/L	1
West Chester	9.00 pCi/L	1
Amherst	6.00 pCi/L	1
Chillicothe	6.00 pCi/L	1
Lima	5.00 pCi/L	1