Arrington, VA Radon Levels
Check local Arrington radon levels and find certified testing and mitigation professionals to keep your home safe
Arrington, VA Radon Facts
EPA Radon Zone
Zone 2 — Moderate Risk
2–4 pCi/L (Zone 2)
County
Nelson County, VA
Zip Code
22922
Situated in Nelson County within Virginia's scenic Blue Ridge foothills, Arrington occupies zip code 22922 where granite bedrock and metamorphic rock formations influence radon potential. The community serves both the Charlottesville and Lynchburg metro areas, featuring a blend of rural properties and residential developments. Since comprehensive radon testing data for this area remains limited, Nelson County homeowners should conduct testing to determine their specific radon exposure levels.
Arrington, VA Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
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Radon FAQ for Arrington, VA
What EPA Radon Zone is Arrington in?
Arrington and the 22922 zip code are in Nelson County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.
How much does radon mitigation cost in Arrington?
Radon mitigation in Arrington 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 Arrington?
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.
Most Active Radon Markets in Virginia
Cities in Virginia with the most user-submitted radon test data, ranked by number of submissions.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Fredericksburg | 7.29 pCi/L | 7 |
| King George | 7.17 pCi/L | 6 |
| Leesburg | 9.80 pCi/L | 5 |
| Chantilly | 9.60 pCi/L | 5 |
| Fancy Gap | 9.40 pCi/L | 5 |
| Williamsburg | 5.80 pCi/L | 5 |
| Purcellville | 10.75 pCi/L | 4 |
| Aldie | 8.00 pCi/L | 4 |
| Front Royal | 7.75 pCi/L | 4 |
| Bristol | 7.50 pCi/L | 4 |