Horton, AL Radon Mitigation and Testing

Q: What EPA Radon Zone is Horton in?

Horton is in Marshall County, EPA Zone 2.

Q: How much does radon mitigation cost in Horton?

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

Marshall County

EPA Zone 2

Located in Marshall County within the Birmingham Metro area, Horton sits in Alabama's Appalachian foothills where sedimentary rock formations can contribute to moderate radon levels. The community's housing includes both older mountain homes and newer suburban construction, many with partial basements suited to the rolling terrain. Given the absence of local testing data for ZIP code 35980, residents should pursue radon testing to understand their specific exposure risk in this geologically diverse area.

Horton, AL Radon Mitigation

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

Horton, AL Radon Testing

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

Horton Radon Facts

Key details about the radon risk profile for Horton and the 35980 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Marshall County, AL

Zip Code

35980

Predicted Screening Level

2–4 pCi/L (Zone 2)

Horton and the 35980 zip code are located in Marshall 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 Horton, AL

What EPA Radon Zone is Horton in?

Horton and the 35980 zip code are in Marshall 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 Horton?

Radon mitigation in Horton 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 Horton?

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