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Auburn, MA Radon Levels

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


Auburn, MA Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Worcester County, MA
Zip Code 01501
Avg. User Level 7.00 pCi/L
User Tests 1

Auburn in Worcester County shows concerning radon levels, with recent testing revealing an average of 7.0 pCi/L that exceeds the EPA action threshold. The community's location in the Worcester Metro area, combined with New England's granite bedrock and glacial soils, creates geological conditions favorable for radon accumulation. Homes with full basements typical to this region require particular attention to radon mitigation strategies.

7.00
pCi/L average
Above EPA Action Level

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

0
4.0 EPA
10+

Auburn, MA Radon Mitigation

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

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Auburn, MA Radon Levels

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

Radon LevelCityHome AgeFoundation
7 pCi/L Auburn, MA 51-99 Years Full Basement

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

Radon Readings Near Auburn, MA

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

CityDistanceAvg User LevelReadings
Millbury 3.9 mi 4.00 pCi/L 1
Leicester 4.6 mi 9.00 pCi/L 1
Worcester 5.0 mi 17.67 pCi/L 3
South Grafton 7.8 mi 13.00 pCi/L 1
Grafton 7.8 mi 11.00 pCi/L 1
Charlton 8.0 mi 13.00 pCi/L 1
Shrewsbury 8.2 mi 10.00 pCi/L 2
Webster 10.6 mi 6.50 pCi/L 2

Worcester County Radon Profile

The bedrock and soils beneath Worcester County are classified by the EPA as Radon Zone 1, the highest-risk tier, with predicted average indoor screening levels above 4 pCi/L. Homeowner-submitted tests from 28 cities in Worcester County average 9.12 pCi/L across 41 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. Radon is the second leading cause of lung cancer in the United States, and a short-term test is the only way to confirm a specific home's level in Worcester County.

Radon FAQ for Auburn, MA

What is the average radon level in Auburn, MA?
Based on 1 user-submitted test, the average radon level in Auburn is 7.00 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 Auburn in?
Auburn and the 01501 zip code are in Worcester 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 Auburn?
Radon mitigation in Auburn 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 Auburn?
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.