North Myrtle Beach, SC Radon Mitigation and Testing

Q: What EPA Radon Zone is North Myrtle Beach in?

North Myrtle Beach is in Horry County, EPA Zone 3.

Q: How much does radon mitigation cost in North Myrtle Beach?

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

Horry County

EPA Zone 3

Part of the Myrtle Beach Metro in Horry County, North Myrtle Beach (29582) sits on sandy coastal plain soils typical of South Carolina's Grand Strand. Current radon testing data remains limited for this resort community, though coastal areas generally show lower radon potential. The predominance of slab-on-grade construction and ocean proximity typically reduces radon accumulation in beachfront properties.

North Myrtle Beach, SC Radon Mitigation

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

North Myrtle Beach, SC Radon Testing

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

North Myrtle Beach Radon Facts

Key details about the radon risk profile for North Myrtle Beach and the 29582 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Horry County, SC

Zip Code

29582

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

North Myrtle Beach and the 29582 zip code are located in Horry County, which has an EPA assigned Radon Zone of 3. A radon zone of 3 predicts an average indoor radon screening level less than 2 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for North Myrtle Beach, SC

What EPA Radon Zone is North Myrtle Beach in?

North Myrtle Beach and the 29582 zip code are in Horry County, which has an EPA assigned Radon Zone of 3. A zone of 3 predicts an average indoor radon screening level less than 2 pCi/L.

How much does radon mitigation cost in North Myrtle Beach?

Radon mitigation in North Myrtle Beach 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 North Myrtle Beach?

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