Gibsonton, FL Radon Mitigation and Testing

Q: What EPA Radon Zone is Gibsonton in?

Gibsonton is in Hillsborough County, EPA Zone 2.

Q: How much does radon mitigation cost in Gibsonton?

Radon mitigation typically costs between $800 and $2,000. Most standard systems fall in the $1,000-$1,500 range.

Hillsborough County

EPA Zone 2

Gibsonton, situated in Hillsborough County within the Tampa Bay Metro area, sits atop Florida's limestone bedrock beneath sandy coastal soils. Testing data for the 33534 zip code area remains limited, though Florida's EPA Zone 2 classification suggests moderate radon potential in certain geological settings. Homeowners should consider testing, particularly in areas where limestone bedrock lies closer to the surface or in homes with unique foundation characteristics.

Gibsonton, FL Radon Mitigation

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

Gibsonton, FL Radon Testing

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

Gibsonton Radon Facts

Key details about the radon risk profile for Gibsonton and the 33534 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Hillsborough County, FL

Zip Code

33534

Predicted Screening Level

2–4 pCi/L (Zone 2)

Gibsonton and the 33534 zip code are located in Hillsborough County, which has an EPA assigned Radon Zone of 2. A radon zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Gibsonton, FL

What EPA Radon Zone is Gibsonton in?

Gibsonton and the 33534 zip code are in Hillsborough 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 Gibsonton?

Radon mitigation in Gibsonton 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 Gibsonton?

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.

City	Avg User Radon Level	Submissions
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