Norfolk, VA Radon Levels
Check local Norfolk radon levels and find certified testing and mitigation professionals to keep your home safe
Norfolk, VA Radon Facts
EPA Radon Zone
Unknown
Unknown
County
Norfolk City County, VA
Zip Code
23502
As an independent city within the Virginia Beach Metro area, Norfolk City spans multiple zip codes (23502-23519) across the Hampton Roads region's coastal plain. The area's marine sediments and low elevation typically produce lower radon potential, though testing data remains limited across these diverse neighborhoods. Homeowners should still consider testing, particularly in areas with crawl spaces or basements, as localized conditions can vary.
Norfolk, VA Radon Mitigation
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Radon FAQ for Norfolk, VA
What EPA Radon Zone is Norfolk in?
Norfolk and the 23502 zip code are in Norfolk City County, which has an EPA assigned Radon Zone of Unknown. A zone of Unknown does not have sufficient data for classification.
How much does radon mitigation cost in Norfolk?
Radon mitigation in Norfolk 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 Norfolk?
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 |