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Bullhead City, AZ Radon Levels

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


Bullhead City, AZ Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
County Mohave County, AZ
Zip Code 86429
Avg. User Level 5.00 pCi/L
User Tests 1

Bullhead City in Mohave County shows moderate radon levels with one recorded test measuring 5.0 pCi/L, slightly above the EPA action level of 4.0 pCi/L. This Colorado River community sits in Arizona's desert region where granite and volcanic formations can produce variable radon conditions. Residents across the 86429 and 86442 zip codes within the Lake Havasu Metro area should pursue professional testing to determine individual home exposure levels.

5.00
pCi/L average
Above EPA Action Level

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

0
4.0 EPA
10+

Bullhead City, AZ Radon Mitigation

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

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Bullhead City, AZ Radon Levels

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

Radon LevelCityHome AgeFoundation
5 pCi/L Bullhead City, AZ 21-50 Years No Basement/All Slab

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

Radon FAQ for Bullhead City, AZ

What is the average radon level in Bullhead City, AZ?
Based on 1 user-submitted test, the average radon level in Bullhead City is 5.00 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 Bullhead City in?
Bullhead City and the 86429 zip code are in Mohave 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 Bullhead City?
Radon mitigation in Bullhead City 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 Bullhead City?
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 Arizona

Cities in Arizona with the most user-submitted radon test data, ranked by number of submissions.

CityAvg User Radon LevelSubmissions
Prescott 6.79 pCi/L 14
Scottsdale 7.75 pCi/L 12
Phoenix 5.40 pCi/L 10
Mesa 6.40 pCi/L 5
Flagstaff 6.00 pCi/L 5
Tucson 5.25 pCi/L 4
Payson 6.67 pCi/L 3
Glendale 6.50 pCi/L 2
Peoria 3.00 pCi/L 2
Prescott Valley 4.00 pCi/L 1