Campobello, SC Radon Mitigation and Testing

Q: What EPA Radon Zone is Campobello in?

Campobello is in Spartanburg County, EPA Zone 2.

Q: How much does radon mitigation cost in Campobello?

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

Spartanburg County

EPA Zone 2

Nestled in Spartanburg County within the Greenville Metro area, Campobello sits in the South Carolina Piedmont where granite bedrock and clay soils create moderate radon conditions. Testing data for the 29322 zip code remains limited, emphasizing the importance of individual home testing. The area's mix of older and newer construction styles can lead to varying radon entry patterns throughout the community.

Campobello, SC Radon Mitigation

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

Campobello, SC Radon Testing

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

Campobello Radon Facts

Key details about the radon risk profile for Campobello and the 29322 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Spartanburg County, SC

Zip Code

29322

Predicted Screening Level

2–4 pCi/L (Zone 2)

Campobello and the 29322 zip code are located in Spartanburg 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 Campobello, SC

What EPA Radon Zone is Campobello in?

Campobello and the 29322 zip code are in Spartanburg 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 Campobello?

Radon mitigation in Campobello 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 Campobello?

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 South Carolina

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

City	Avg User Radon Level	Submissions
Fort Mill	6.00 pCi/L	1
Greenville	5.00 pCi/L	1