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Belton, SC Radon Levels

Check local Belton radon levels and find certified testing and mitigation professionals to keep your home safe


Belton, SC Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
County Anderson County, SC
Zip Code 29627
Avg. User Level 10.00 pCi/L
User Tests 1

This Anderson County community in the Greenville Metro area has recorded a concerning average radon level of 10.0 pCi/L, well above the EPA action threshold. Belton's location in the South Carolina Piedmont, with its granite bedrock and residual clay soils, creates conditions conducive to radon accumulation in homes. Despite the EPA Zone 2 designation, zip code 29627 residents should take elevated radon readings seriously and consider professional mitigation systems.

10.00
pCi/L average
Above EPA Action Level

Based on 1 user-submitted radon test for homes in Belton, SC. The EPA recommends taking action at or above 4.0 pCi/L.

0
4.0 EPA
10+

Belton, SC Radon Mitigation

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

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Belton, SC Radon Levels

User-submitted radon test readings from homes in the Belton area.

Radon LevelCityHome AgeFoundation
10 pCi/L Belton, SC 0-20 Years No Basement/All Crawl Space

Have a radon test result for Belton? Submit your reading to help other homeowners.

Radon FAQ for Belton, SC

What is the average radon level in Belton, SC?
Based on 1 user-submitted test, the average radon level in Belton is 10.00 pCi/L. This exceeds the EPA's recommended action level of 4.0 pCi/L, and radon testing is recommended for all homes in the area.
What EPA Radon Zone is Belton in?
Belton and the 29627 zip code are in Anderson 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 Belton?
Radon mitigation in Belton 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 Belton?
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 in South Carolina with the most user-submitted radon test data, ranked by number of submissions.

CityAvg User Radon LevelSubmissions
Fort Mill 6.00 pCi/L 1
Greenville 5.00 pCi/L 1