Everett, MA Radon Levels
Check local Everett radon levels and find certified testing and mitigation professionals to keep your home safe
Everett, MA Radon Facts
Located in Middlesex County within the Boston Metro area, Everett has recorded an average radon level of 4.0 pCi/L, which sits exactly at the EPA's action threshold. The community's dense urban housing stock, primarily consisting of multi-family homes and converted apartments built in the early-to-mid 20th century, can still accumulate radon in lower-level units. Residents of zip code 02149 should consider testing regardless of this moderate average, as individual readings can vary significantly.
Based on 2 user-submitted radon tests for homes in Everett, MA. The EPA recommends taking action at or above 4.0 pCi/L.
Everett, MA Radon Mitigation
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Everett, MA Radon Levels
User-submitted radon test readings from homes in the Everett area.
| Radon Level | City | Home Age | Foundation |
|---|---|---|---|
| 4 pCi/L | Everett, MA | 51-99 Years | Full Basement |
Have a radon test result for Everett? Submit your reading to help other homeowners.
Radon Readings Near Everett, MA
Compare radon levels in Everett with the closest nearby cities that have user-submitted test data.
| City | Distance | Avg User Level | Readings |
|---|---|---|---|
| Malden | 1.3 mi | 5.00 pCi/L | 2 |
| Medford | 3.0 mi | 8.00 pCi/L | 3 |
| Somerville | 3.1 mi | 4.50 pCi/L | 4 |
| Melrose | 3.3 mi | 5.00 pCi/L | 3 |
| Saugus | 4.1 mi | 5.00 pCi/L | 1 |
| Stoneham | 5.5 mi | 9.67 pCi/L | 3 |
| Winchester | 5.5 mi | 4.00 pCi/L | 2 |
| Arlington | 5.9 mi | 4.00 pCi/L | 2 |
Middlesex County Radon Profile
The bedrock and soils beneath Middlesex 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 46 cities in Middlesex County average 7.28 pCi/L across 90 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 Middlesex County.