Tuscaloosa, AL Radon Mitigation and Testing

Q: What EPA Radon Zone is Tuscaloosa in?

Tuscaloosa is in Tuscaloosa County, EPA Zone 2.

Q: How much does radon mitigation cost in Tuscaloosa?

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

Tuscaloosa County

EPA Zone 2

Alabama's Tuscaloosa County seat and university city sits on Cretaceous-age sediments where geological conditions typically result in lower radon potential across multiple zip codes including 35401. However, testing data remains limited for this major metropolitan area, making it difficult to establish definitive radon trends. Homeowners throughout greater Tuscaloosa should consider testing, particularly in areas with basement construction or homes built on elevated terrain where radon accumulation patterns may differ.

Tuscaloosa, AL Radon Mitigation

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

Tuscaloosa, AL Radon Testing

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

Tuscaloosa Radon Facts

Key details about the radon risk profile for Tuscaloosa and the 35401 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Tuscaloosa County, AL

Zip Code

35401

Predicted Screening Level

2–4 pCi/L (Zone 2)

Tuscaloosa and the 35401 zip code are located in Tuscaloosa 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 Tuscaloosa, AL

What EPA Radon Zone is Tuscaloosa in?

Tuscaloosa and the 35401 zip code are in Tuscaloosa 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 Tuscaloosa?

Radon mitigation in Tuscaloosa 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 Tuscaloosa?

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 Alabama

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

City	Avg User Radon Level	Submissions
Huntsville	9.00 pCi/L	2
Birmingham	7.00 pCi/L	2
Madison	4.00 pCi/L	1