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Gilbertsville, PA Radon Levels

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


Gilbertsville, PA Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Montgomery County, PA
Zip Code 19525
Avg. User Level 5.00 pCi/L
User Tests 1

Positioned in Montgomery County along the southeastern Pennsylvania piedmont, Gilbertsville shows an average radon level of 5.0 pCi/L that exceeds EPA action thresholds and warrants immediate attention. The area's complex geology of metamorphic rock and uranium-bearing formations creates high radon potential throughout zip code 19525. Homes in this Philadelphia/Reading metro region should prioritize radon mitigation given these elevated readings in EPA Zone 1.

5.00
pCi/L average
Above EPA Action Level

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

0
4.0 EPA
10+

Gilbertsville, PA Radon Mitigation

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

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Gilbertsville, PA Radon Levels

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

Radon LevelCityHome AgeFoundation
5 pCi/L Gilbertsville, PA 0-20 Years Partial Basement

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

Radon Readings Near Gilbertsville, PA

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

CityDistanceAvg User LevelReadings
Pottstown 5.9 mi 7.00 pCi/L 1
Pennsburg 8.2 mi 9.00 pCi/L 1
Elverson 14.4 mi 16.00 pCi/L 1
Sellersville 15.1 mi 6.00 pCi/L 1
Hatfield 15.8 mi 6.00 pCi/L 1
Quakertown 15.9 mi 5.00 pCi/L 1
Lansdale 16.5 mi 3.00 pCi/L 1
Breinigsville 17.3 mi 6.00 pCi/L 1

Montgomery County Radon Profile

Because of its underlying geology, Montgomery County is mapped as EPA Radon Zone 1 — the most elevated classification — where predicted indoor screening averages exceed 4 pCi/L. Homeowner-submitted tests from 16 cities in Montgomery County average 8.41 pCi/L across 17 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 Montgomery County home regardless of zone or a neighbor's results.

Radon FAQ for Gilbertsville, PA

What is the average radon level in Gilbertsville, PA?
Based on 1 user-submitted test, the average radon level in Gilbertsville 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 Gilbertsville in?
Gilbertsville and the 19525 zip code are in Montgomery County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.
How much does radon mitigation cost in Gilbertsville?
Radon mitigation in Gilbertsville 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 Gilbertsville?
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.