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Gallup, NM Radon Levels

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


Gallup, NM Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
County McKinley County, NM
Zip Code 87301
Avg. User Level 4.00 pCi/L
User Tests 1

Situated in McKinley County in northwestern New Mexico, Gallup lies in an area where Colorado Plateau sandstone formations generally produce moderate radon levels. The community's average radon reading of 4.0 pCi/L is right at the EPA action threshold, making regular testing important for homeowners in zip code 87301. Despite being within the recommended range, individual homes can still vary significantly from this average.

4.00
pCi/L average
Above EPA Action Level

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

0
4.0 EPA
10+

Gallup, NM Radon Mitigation

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

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Gallup, NM Radon Levels

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

Radon LevelCityHome AgeFoundation
4 pCi/L Gallup, NM 51-99 Years No Basement/All Crawl Space

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

Radon FAQ for Gallup, NM

What is the average radon level in Gallup, NM?
Based on 1 user-submitted test, the average radon level in Gallup is 4.00 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 Gallup in?
Gallup and the 87301 zip code are in McKinley 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 Gallup?
Radon mitigation in Gallup 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 Gallup?
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 in New Mexico with the most user-submitted radon test data, ranked by number of submissions.

CityAvg User Radon LevelSubmissions
Santa Fe 7.70 pCi/L 10
El Prado 10.40 pCi/L 5
Taos 12.33 pCi/L 3
Albuquerque 5.33 pCi/L 3
Las Cruces 7.00 pCi/L 2
Alamogordo 4.00 pCi/L 1
Clovis No submissions 0