Springfield, MO Radon Levels
Check local Springfield radon levels and find certified testing and mitigation professionals to keep your home safe
Springfield, MO Radon Facts
Springfield, Missouri sits in Greene County atop Ozark Plateau limestone formations, contributing to radon levels averaging 7.0 pCi/L — significantly exceeding the EPA action level of 4.0 pCi/L. This Springfield Metro hub's combination of karst geology and diverse housing stock across zip codes 65802-65810 creates conditions where radon mitigation is often necessary. Homeowners should test promptly and consider professional radon reduction systems when elevated levels are detected.
Based on 1 user-submitted radon test for homes in Springfield, MO. The EPA recommends taking action at or above 4.0 pCi/L.
Springfield, MO Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
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Springfield, MO Radon Levels
User-submitted radon test readings from homes in the Springfield area.
| Radon Level | City | Home Age | Foundation |
|---|---|---|---|
| 7 pCi/L | Springfield, MO | 51-99 Years | Full Basement |
Have a radon test result for Springfield? Submit your reading to help other homeowners.
Radon Readings Near Springfield, MO
Compare radon levels in Springfield with the closest nearby cities that have user-submitted test data.
| City | Distance | Avg User Level | Readings |
|---|---|---|---|
| Marshfield | 21.8 mi | 7.00 pCi/L | 1 |
| Reeds Spring | 34.5 mi | 6.00 pCi/L | 1 |
| Branson | 35.8 mi | 4.00 pCi/L | 1 |
| Kimberling City | 38.8 mi | 7.00 pCi/L | 2 |
| Lampe | 43.2 mi | 6.50 pCi/L | 2 |
| Shell Knob | 43.8 mi | 5.00 pCi/L | 2 |
| Pittsburg | 45.6 mi | 6.00 pCi/L | 1 |
| Stockton | 46.8 mi | 4.00 pCi/L | 1 |
Greene County Radon Profile
The soils and bedrock of Greene County place it in EPA Radon Zone 2, a moderate-risk classification with predicted indoor averages of 2 to 4 pCi/L. Homeowner-submitted tests from 1 city in Greene County average 7.00 pCi/L across 1 test — 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 Greene County to test, as levels can differ between neighboring homes.