Urbana, OH Radon Mitigation and Testing

Q: What is the average radon level in Urbana, OH?

Based on 1 user-submitted tests, the average radon level is 7.00 pCi/L.

Q: What EPA Radon Zone is Urbana in?

Urbana is in Champaign County, EPA Zone 1.

Q: How much does radon mitigation cost in Urbana?

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

Avg: 7.00 pCi/L

Champaign County

EPA Zone 1

1 user test

Urbana, the county seat of Champaign County, shows elevated radon concerns for zip code 43078 residents based on available data. Testing reveals an average level of 7.0 pCi/L, exceeding EPA action thresholds and indicating the need for professional mitigation services. Ohio's glacial soils over limestone bedrock create conditions that make regular radon testing essential.

7.00

pCi/L average

Above EPA Action Level

Based on 1 user-submitted radon test for homes in Urbana, OH. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Urbana, OH Radon Mitigation

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

Urbana, OH Radon Testing

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

Urbana, Ohio Radon Levels

User-submitted radon test readings from homes in the Urbana area.

Radon Level	City	Home Age	Foundation	Submitted
7 pCi/L	Urbana, OH	51-99 Years	No Basement/All Crawl Space	Jan 2022

Have a radon test result for Urbana? Submit your reading to help other homeowners.

Urbana Radon Facts

Key details about the radon risk profile for Urbana and the 43078 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Champaign County, OH

Zip Code

43078

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Avg. User Submitted Level

7.00 pCi/L

User Tests Submitted

Urbana and the 43078 zip code are located in Champaign 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 Urbana, OH

What is the average radon level in Urbana, OH?

Based on 1 user-submitted test, the average radon level in Urbana is 7.00 pCi/L. This exceeds the EPA's recommended action level of 4.0 pCi/L, and radon testing is recommended for all homes in the area.

What EPA Radon Zone is Urbana in?

Urbana and the 43078 zip code are in Champaign 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 Urbana?

Radon mitigation in Urbana 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 Urbana?

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