Princess Anne, MD Radon Levels
Check local Princess Anne radon levels and find certified testing and mitigation professionals to keep your home safe
Princess Anne, MD Radon Facts
EPA Radon Zone
Zone 2 — Moderate Risk
2–4 pCi/L (Zone 2)
County
Somerset County, MD
Zip Code
21853
Princess Anne sits in Somerset County on Maryland's Eastern Shore, where Coastal Plain sediments create moderate radon conditions typical of the Delmarva Peninsula. While testing data for ZIP code 21853 remains limited, the area's EPA Zone 2 classification and proximity to Chesapeake Bay influence local geological conditions. Residents should consider radon testing as soil types and foundation styles can create variations in indoor radon accumulation patterns.
Princess Anne, MD 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 Princess Anne, MD
What EPA Radon Zone is Princess Anne in?
Princess Anne and the 21853 zip code are in Somerset 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 Princess Anne?
Radon mitigation in Princess Anne 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 Princess Anne?
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 Maryland
Cities in Maryland with the most user-submitted radon test data, ranked by number of submissions.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Frederick | 8.29 pCi/L | 7 |
| Potomac | 9.00 pCi/L | 6 |
| Hagerstown | 8.67 pCi/L | 6 |
| Westminster | 14.50 pCi/L | 4 |
| Baltimore | 7.00 pCi/L | 4 |
| Annapolis | 4.25 pCi/L | 4 |
| Upper Marlboro | 15.00 pCi/L | 3 |
| Edgewater | 12.67 pCi/L | 3 |
| Bowie | 9.00 pCi/L | 3 |
| Frostburg | 8.67 pCi/L | 3 |