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West Palm Beach, FL Radon Mitigation and Testing

Palm Beach County
EPA Zone 3

West Palm Beach, FL resides in Palm Beach 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. Testing is recommended for all homes in the 33401 zip code area.

West Palm Beach, FL Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

West Palm Beach, FL Radon Testing

Finding qualified radon testing professionals is the first step toward protecting your home.

West Palm Beach Radon Facts

Key details about the radon risk profile for West Palm Beach and the 33401 zip code area.

EPA Radon Zone
Zone 3 — Low Risk
County
Palm Beach County, FL
Zip Code
33401
Predicted Screening Level
< 2.0 pCi/L (Zone 3)

West Palm Beach and the 33401 zip code are located in Palm Beach County, which has an EPA assigned Radon Zone of 3. A radon zone of 3 predicts an average indoor radon screening level less than 2 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for West Palm Beach, FL

What EPA Radon Zone is West Palm Beach in?
West Palm Beach and the 33401 zip code are in Palm Beach 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 West Palm Beach?
Radon mitigation in West Palm Beach 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 West Palm Beach?
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 Florida

Cities with the most user-submitted radon test data in the state.

CityAvg User Radon LevelSubmissions
Ocala 8.31 pCi/L 16
Gainesville 7.09 pCi/L 11
Naples 7.00 pCi/L 11
Lakeland 9.83 pCi/L 6
Bradenton 4.80 pCi/L 5
Alachua 11.50 pCi/L 4
Cape Coral 5.75 pCi/L 4
Miami 5.25 pCi/L 4
North Port 5.25 pCi/L 4
Venice 5.25 pCi/L 4
Tallahassee 4.75 pCi/L 4
Orlando 4.25 pCi/L 4
Valrico 8.33 pCi/L 3
Bonita Springs 6.67 pCi/L 3
Lithia 5.00 pCi/L 3
Sarasota 4.00 pCi/L 3
Estero 6.50 pCi/L 2
Boynton Beach 20.00 pCi/L 1
Fort Lauderdale 14.00 pCi/L 1
Miami Beach 10.00 pCi/L 1