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Richboro, PA Radon Levels

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


Richboro, PA Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Bucks County, PA
Zip Code 18954
Avg. User Level 3.00 pCi/L
User Tests 1

Positioned in Bucks County within the Philadelphia Metro area, Richboro shows an average radon level of 3.0 pCi/L based on limited testing data. While this reading falls within the EPA's recommended range, the single test result from zip code 18954 highlights the need for more comprehensive community testing. Pennsylvania's varied geology and prevalence of basement homes create conditions where individual properties can vary significantly from neighborhood averages.

3.00
pCi/L average
Below EPA Action Level

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

0
4.0 EPA
10+

Richboro, PA Radon Mitigation

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Richboro, PA Radon Levels

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

Radon LevelCityHome AgeFoundation
3 pCi/L Richboro, PA 21-50 Years No Basement/All Slab

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

Radon Readings Near Richboro, PA

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

CityDistanceAvg User LevelReadings
Newtown 4.1 mi 8.67 pCi/L 3
Feasterville Trevose 4.3 mi 18.50 pCi/L 2
Warminster 4.7 mi 11.00 pCi/L 3
Langhorne 5.5 mi 4.67 pCi/L 3
Horsham 8.0 mi 20.00 pCi/L 1
Bensalem 8.1 mi 16.00 pCi/L 1
Abington 8.7 mi 8.00 pCi/L 1
New Hope 9.6 mi 5.33 pCi/L 3

Bucks County Radon Profile

Bucks County falls in EPA Radon Zone 1, meaning the local uranium-bearing geology is predicted to drive average indoor radon screening levels above the EPA's 4 pCi/L action threshold. Homeowner-submitted tests from 14 cities in Bucks County average 9.00 pCi/L across 25 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. Since radon is the second leading cause of lung cancer nationally, the EPA urges every household in Bucks County to test, as levels can differ between neighboring homes.

Radon FAQ for Richboro, PA

What is the average radon level in Richboro, PA?
Based on 1 user-submitted test, the average radon level in Richboro is 3.00 pCi/L. This is below the EPA's recommended action level of 4.0 pCi/L. However, we recommend all homes be tested regardless of your neighbor's results.
What EPA Radon Zone is Richboro in?
Richboro and the 18954 zip code are in Bucks 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 Richboro?
Radon mitigation in Richboro 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 Richboro?
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.