Cedar Hill, TN Radon Levels

Q: What EPA Radon Zone is Cedar Hill in?

Cedar Hill is in Robertson County, EPA Zone 2.

Q: How much does radon mitigation cost in Cedar Hill?

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

Check local Cedar Hill radon levels and find certified testing and mitigation professionals to keep your home safe

Cedar Hill, TN Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)

County Robertson County, TN

Zip Code 37032

This Robertson County community serves both the Clarksville and Nashville metro areas, but radon testing data remains limited for zip code 37032. The area's location in Tennessee's Highland Rim region, with underlying limestone and shale geology, can create conditions favorable for radon accumulation. Homeowners should prioritize independent radon testing, especially for properties with basements or crawl space foundations common in this part of Middle Tennessee.

6.00

pCi/L area average

Above EPA Action Level

Robertson County average: 6.00 pCi/L, based on 1 user-submitted test across 1 city in the county. No homeowner readings have been submitted for Cedar Hill itself yet, so this county figure is the closest available benchmark. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Cedar Hill, TN Radon Mitigation

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

Need Radon Mitigation or Testing in Cedar Hill?

100% Free, No-Obligation Quotes
Matches You with State-Licensed Robertson County Pros

1-800-299-3578 931-201-4036 (local) Toll-free · Mon–Fri 8am–6pm ET

Radon Readings Near Cedar Hill, TN

No homeowner tests have been submitted for Cedar Hill yet. The closest cities with user-submitted radon data are shown below — explore them to gauge local conditions. Radon varies by home, so testing is the only way to know your level.

City	Distance	Avg User Level	Readings
White House	19.3 mi	6.00 pCi/L	1
Clarksville	19.4 mi	20.00 pCi/L	1
Madison	25.9 mi	5.00 pCi/L	1
Pegram	30.4 mi	2.00 pCi/L	1
Old Hickory	30.4 mi	12.00 pCi/L	1
Nashville	30.4 mi	7.00 pCi/L	1
Gallatin	32.6 mi	4.00 pCi/L	1
Hermitage	33.7 mi	4.00 pCi/L	1

Robertson County Radon Profile

EPA mapping assigns Robertson County to Radon Zone 2, indicating moderate predicted indoor screening levels in the 2 to 4 pCi/L range based on regional geology. Homeowner-submitted tests from 1 city in Robertson County average 6.00 pCi/L across 1 test — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. As the second leading cause of lung cancer in the U.S., radon warrants testing in every Robertson County home regardless of zone or a neighbor's results.

Radon FAQ for Cedar Hill, TN

What EPA Radon Zone is Cedar Hill in?

Cedar Hill and the 37032 zip code are in Robertson 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.

Why are radon readings shown from areas near Cedar Hill?

No homeowner radon tests have been submitted for Cedar Hill yet. Because radon is driven by regional soil and bedrock geology, readings from the closest cities—and the Robertson County average—are the best available indicator of local conditions until Cedar Hill homeowners submit their own results. The EPA still recommends testing every individual home, since levels can vary significantly from house to house.

How much does radon mitigation cost in Cedar Hill?

Radon mitigation in Cedar Hill 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 Cedar Hill?

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.