Callaway, VA Radon Mitigation and Testing

Q: What EPA Radon Zone is Callaway in?

Callaway is in Franklin County, EPA Zone 2.

Q: How much does radon mitigation cost in Callaway?

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

Franklin County

EPA Zone 2

Set in the Blue Ridge foothills of Franklin County within the Roanoke Metro, Callaway (24067) sits in EPA Zone 2 over crystalline bedrock that can generate moderate-to-high radon concentrations. The area's mix of mountain and valley geology creates variable radon potential across different elevations and soil types. Since local testing data is limited, residents should test their homes individually to determine radon levels.

Callaway, VA Radon Mitigation

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

Callaway, VA Radon Testing

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

Callaway Radon Facts

Key details about the radon risk profile for Callaway and the 24067 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Franklin County, VA

Zip Code

24067

Predicted Screening Level

2–4 pCi/L (Zone 2)

Callaway and the 24067 zip code are located in Franklin 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 Callaway, VA

What EPA Radon Zone is Callaway in?

Callaway and the 24067 zip code are in Franklin 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 Callaway?

Radon mitigation in Callaway 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 Callaway?

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 Virginia

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

City	Avg User Radon Level	Submissions
Fredericksburg	7.29 pCi/L	7
King George	7.17 pCi/L	6
Leesburg	9.80 pCi/L	5
Chantilly	9.60 pCi/L	5
Fancy Gap	9.40 pCi/L	5
Purcellville	10.75 pCi/L	4
Aldie	8.00 pCi/L	4
Front Royal	7.75 pCi/L	4
Bristol	7.50 pCi/L	4
Winchester	7.00 pCi/L	4
Williamsburg	5.75 pCi/L	4
Lovettsville	5.25 pCi/L	4
Woodbridge	4.50 pCi/L	4
Fairfax	9.67 pCi/L	3
Stafford	9.33 pCi/L	3
Louisa	8.33 pCi/L	3
Linden	7.67 pCi/L	3
Warrenton	7.67 pCi/L	3
Burke	5.67 pCi/L	3
Lynchburg	5.33 pCi/L	3