Augusta, GA Radon Mitigation and Testing

Q: What EPA Radon Zone is Augusta in?

Augusta is in Richmond County, EPA Zone 2.

Q: How much does radon mitigation cost in Augusta?

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

Richmond County

EPA Zone 2

Located in Columbia County within the Augusta Metro area, this community sits in EPA Zone 3 where radon levels are typically lower. Testing data is currently limited for zip code 30907, making it important for homeowners to conduct their own radon measurements. Given the area's geographic position along the Georgia-South Carolina border, individual property testing remains the best way to determine actual radon exposure levels.

Augusta, GA Radon Mitigation

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

Augusta, GA Radon Testing

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

Augusta Radon Facts

Key details about the radon risk profile for Augusta and the 30901 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Richmond County, GA

Zip Code

30901

Predicted Screening Level

2–4 pCi/L (Zone 2)

Augusta and the 30901 zip code are located in Richmond 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 Augusta, GA

What EPA Radon Zone is Augusta in?

Augusta and the 30901 zip code are in Richmond 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 Augusta?

Radon mitigation in Augusta 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 Augusta?

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 Georgia

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

City	Avg User Radon Level	Submissions
Atlanta	8.80 pCi/L	5
Cartersville	9.50 pCi/L	4
Snellville	8.75 pCi/L	4
Loganville	7.75 pCi/L	4
Gainesville	4.75 pCi/L	4
Cumming	4.50 pCi/L	4
Blairsville	10.00 pCi/L	3
Lawrenceville	4.67 pCi/L	3
Buford	15.50 pCi/L	2
Winder	14.50 pCi/L	2
Blue Ridge	12.00 pCi/L	2
Stone Mountain	6.00 pCi/L	2
Flowery Branch	5.50 pCi/L	2
Ellijay	4.00 pCi/L	2
Woodstock	2.00 pCi/L	2
Alpharetta	6.00 pCi/L	1
Powder Springs	6.00 pCi/L	1
Dawsonville	4.00 pCi/L	1
Acworth	No submissions	0
Kennesaw	No submissions	0