Salem, NM Radon Mitigation and Testing

Q: What EPA Radon Zone is Salem in?

Salem is in Dona Ana County, EPA Zone 2.

Q: How much does radon mitigation cost in Salem?

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

Dona Ana County

EPA Zone 2

Located in Dona Ana County along the Rio Grande valley near Las Cruces, Salem sits in an area where desert soils and sedimentary formations create variable radon conditions. Limited testing data is currently available for this zip code 87941 community, making professional radon testing particularly important for homeowners. Given the geological diversity of southern New Mexico, individual home readings can vary significantly even within the same neighborhood.

Salem, NM Radon Mitigation

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

Salem, NM Radon Testing

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

Salem Radon Facts

Key details about the radon risk profile for Salem and the 87941 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Dona Ana County, NM

Zip Code

87941

Predicted Screening Level

2–4 pCi/L (Zone 2)

Salem and the 87941 zip code are located in Dona Ana 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 Salem, NM

What EPA Radon Zone is Salem in?

Salem and the 87941 zip code are in Dona Ana 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 Salem?

Radon mitigation in Salem 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 Salem?

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 New Mexico

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

City	Avg User Radon Level	Submissions
Santa Fe	7.78 pCi/L	9
El Prado	10.40 pCi/L	5
Taos	10.50 pCi/L	2
Las Cruces	7.00 pCi/L	2
Albuquerque	4.00 pCi/L	2
Alamogordo	4.00 pCi/L	1
Clovis	No submissions	0