Roanoke, VA Radon Mitigation and Testing

Q: What EPA Radon Zone is Roanoke in?

Roanoke is in Roanoke City County, EPA Zone Unknown.

Q: How much does radon mitigation cost in Roanoke?

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

Roanoke City County

EPA Zone Unknown

Situated in the independent Roanoke City within the Roanoke Metro area, this Virginia community sits in the Blue Ridge Mountains' valley where sedimentary and metamorphic rocks meet. Testing data for radon levels remains limited across the city's multiple zip codes, making individual home testing important given the area's variable geological foundation.

Roanoke, VA Radon Mitigation

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

Roanoke, VA Radon Testing

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

Roanoke Radon Facts

Key details about the radon risk profile for Roanoke and the 24011 zip code area.

EPA Radon Zone

Unknown

County

Roanoke City County, VA

Zip Code

24011

Predicted Screening Level

Unknown

Roanoke and the 24011 zip code are located in Roanoke City County, which has an EPA assigned Radon Zone of Unknown. A radon zone of Unknown does not have sufficient data for classification. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Roanoke, VA

What EPA Radon Zone is Roanoke in?

Roanoke and the 24011 zip code are in Roanoke City County, which has an EPA assigned Radon Zone of Unknown. A zone of Unknown does not have sufficient data for classification.

How much does radon mitigation cost in Roanoke?

Radon mitigation in Roanoke 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 Roanoke?

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