Arnold Afb, TN Radon Mitigation and Testing

Q: What EPA Radon Zone is Arnold Afb in?

Arnold Afb is in Coffee County, EPA Zone 2.

Q: How much does radon mitigation cost in Arnold Afb?

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

Coffee County

EPA Zone 2

Arnold Air Force Base in Coffee County sits in central Tennessee where limestone bedrock and clay soils create moderate radon potential across the Highland Rim region. Testing data for zip code 37389 remains limited, making radon testing important for both military and civilian housing on the installation. Tennessee's varied geology means radon levels can differ significantly between buildings, requiring individual assessment of residential and operational facilities.

Arnold Afb, TN Radon Mitigation

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

Arnold Afb, TN Radon Testing

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

Arnold Afb Radon Facts

Key details about the radon risk profile for Arnold Afb and the 37389 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Coffee County, TN

Zip Code

37389

Predicted Screening Level

2–4 pCi/L (Zone 2)

Arnold Afb and the 37389 zip code are located in Coffee 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 Arnold Afb, TN

What EPA Radon Zone is Arnold Afb in?

Arnold Afb and the 37389 zip code are in Coffee 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 Arnold Afb?

Radon mitigation in Arnold Afb 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 Arnold Afb?

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