Crawford, TN Radon Mitigation and Testing

Q: What EPA Radon Zone is Crawford in?

Crawford is in Overton County, EPA Zone 2.

Q: How much does radon mitigation cost in Crawford?

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

Overton County

EPA Zone 2

Situated in Overton County along Tennessee's Cumberland Plateau edge, this community currently lacks sufficient radon testing data. The area's limestone bedrock and karst topography in zip code 38554 can create unpredictable radon conditions. Professional testing is strongly recommended given the geological complexity of this transitional zone between plateau and valley.

Crawford, TN Radon Mitigation

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

Crawford, TN Radon Testing

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

Crawford Radon Facts

Key details about the radon risk profile for Crawford and the 38554 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Overton County, TN

Zip Code

38554

Predicted Screening Level

2–4 pCi/L (Zone 2)

Crawford and the 38554 zip code are located in Overton 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 Crawford, TN

What EPA Radon Zone is Crawford in?

Crawford and the 38554 zip code are in Overton 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 Crawford?

Radon mitigation in Crawford 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 Crawford?

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 Tennessee

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

City	Avg User Radon Level	Submissions
Elizabethton	7.33 pCi/L	3
Cleveland	5.33 pCi/L	3
Johnson City	4.33 pCi/L	3
Maryville	10.50 pCi/L	2
Columbia	8.50 pCi/L	2
Bristol	6.50 pCi/L	2
Chattanooga	5.00 pCi/L	2
Clarksville	20.00 pCi/L	1
Kingsport	5.00 pCi/L	1
Knoxville	4.00 pCi/L	1
Greeneville	No submissions	0
Murfreesboro	No submissions	0