London, AR Radon Levels
Check local London radon levels and find certified testing and mitigation professionals to keep your home safe
London, AR Radon Facts
EPA Radon Zone
Zone 3 — Low Risk
< 2.0 pCi/L (Zone 3)
County
Pope County, AR
Zip Code
72847
Located in the Arkansas River valley of Pope County, London sits on sedimentary formations typical of the Arkansas Valley region. Radon testing data isn't comprehensively available for this 72847 community, making individual home testing important for residents to understand their exposure levels. The area's mix of valley alluvium and underlying bedrock can create variable radon conditions across different neighborhoods.
London, AR Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
Need Radon Mitigation or Testing in London?
- 100% Free, No-Obligation Quotes
- Matches You with State-Licensed Pope County Pros
1-800-299-3578
Toll-free · Mon–Fri 8am–6pm ET
Radon FAQ for London, AR
What EPA Radon Zone is London in?
London and the 72847 zip code are in Pope County, which has an EPA assigned Radon Zone of 3. A zone of 3 predicts an average indoor radon screening level less than 2 pCi/L.
How much does radon mitigation cost in London?
Radon mitigation in London 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 London?
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 Arkansas
Cities in Arkansas with the most user-submitted radon test data, ranked by number of submissions.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Hot Springs Village | 11.60 pCi/L | 5 |
| Bentonville | 4.00 pCi/L | 4 |
| Bella Vista | 13.67 pCi/L | 3 |
| Little Rock | 7.00 pCi/L | 1 |