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Houlton, WI Radon Levels

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


Houlton, WI Radon Facts

EPA Radon Zone Unknown Unknown
County St Croix County, WI
Zip Code 54082
Avg. User Level 4.00 pCi/L
User Tests 1

Located in St. Croix County within the Minneapolis-St. Paul metro area, Houlton benefits from Wisconsin's glacial landscape that deposited uranium-bearing materials throughout the region. The area's predominantly newer residential developments feature a mix of basement and slab-on-grade foundations typical of suburban growth. Testing data remains limited for zip code 54082, making individual home testing essential for understanding radon exposure in this developing community.

4.00
pCi/L average
Above EPA Action Level

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

0
4.0 EPA
10+

Houlton, WI Radon Mitigation

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

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Houlton, WI Radon Levels

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

Radon LevelCityHome AgeFoundation
4 pCi/L Houlton, WI 21-50 Years Full Basement

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

Radon Readings Near Houlton, WI

Compare radon levels in Houlton with the closest nearby cities that have user-submitted test data.

CityDistanceAvg User LevelReadings
Somerset 5.8 mi 4.00 pCi/L 1
River Falls 15.8 mi 7.00 pCi/L 2
Osceola 17.9 mi 5.00 pCi/L 1
Amery 26.1 mi 3.00 pCi/L 1
Ellsworth 26.6 mi 5.00 pCi/L 1
Saint Croix Falls 31.5 mi 7.00 pCi/L 1
Almena 44.1 mi 2.00 pCi/L 1

St Croix County Radon Profile

St Croix County lacks a firm EPA zone classification, and the EPA recommends testing every home regardless of regional radon predictions. Homeowner-submitted tests from 2 cities in St Croix County average 4.00 pCi/L across 2 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. As the second leading cause of lung cancer in the U.S., radon warrants testing in every St Croix County home regardless of zone or a neighbor's results.

Radon FAQ for Houlton, WI

What is the average radon level in Houlton, WI?
Based on 1 user-submitted test, the average radon level in Houlton 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 Houlton in?
Houlton and the 54082 zip code are in St Croix County, which has an EPA assigned Radon Zone of Unknown. A zone of Unknown does not have sufficient data for classification.
How much does radon mitigation cost in Houlton?
Radon mitigation in Houlton 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 Houlton?
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.