Ashland City, TN Radon Levels

Q: What EPA Radon Zone is Ashland City in?

Ashland City is in Cheatham County, EPA Zone 2.

Q: How much does radon mitigation cost in Ashland City?

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

Check local Ashland City radon levels and find certified testing and mitigation professionals to keep your home safe

Ashland City, TN Radon Facts

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

County Cheatham County, TN

Zip Code 37015

Located in Cheatham County between the Nashville and Clarksville metro areas, Ashland City sits along the Cumberland River where limestone bedrock and river valley geology create moderate radon potential. While specific testing data for zip code 37015 is currently unavailable, Tennessee's karst limestone terrain can produce variable radon levels. Homeowners should consider professional testing, particularly in properties with basements or those built near limestone outcrops.

2.00

pCi/L area average

Below EPA Action Level

Cheatham County average: 2.00 pCi/L, based on 1 user-submitted test across 1 city in the county. No homeowner readings have been submitted for Ashland City 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+

Ashland City, TN Radon Mitigation

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

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Radon Readings Near Ashland City, TN

No homeowner tests have been submitted for Ashland City 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
Pegram	11.1 mi	2.00 pCi/L	1
Nashville	16.9 mi	7.00 pCi/L	1
Madison	19.0 mi	5.00 pCi/L	1
Brentwood	23.2 mi	8.50 pCi/L	2
Old Hickory	24.2 mi	12.00 pCi/L	1
White House	24.5 mi	6.00 pCi/L	1
Clarksville	24.9 mi	20.00 pCi/L	1
Franklin	25.3 mi	5.00 pCi/L	1

Cheatham County Radon Profile

The soils and bedrock of Cheatham County place it in EPA Radon Zone 2, a moderate-risk classification with predicted indoor averages of 2 to 4 pCi/L. Homeowner-submitted tests from 1 city in Cheatham County average 2.00 pCi/L across 1 test — below the EPA's 4 pCi/L action level, though radon varies sharply from home to home. Since radon is the second leading cause of lung cancer nationally, the EPA urges every household in Cheatham County to test, as levels can differ between neighboring homes.

Radon FAQ for Ashland City, TN

What EPA Radon Zone is Ashland City in?

Ashland City and the 37015 zip code are in Cheatham 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 Ashland City?

No homeowner radon tests have been submitted for Ashland City yet. Because radon is driven by regional soil and bedrock geology, readings from the closest cities—and the Cheatham County average—are the best available indicator of local conditions until Ashland City 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 Ashland City?

Radon mitigation in Ashland City 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 Ashland City?

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.