Bloomington, MD Radon Mitigation and Testing

Q: What EPA Radon Zone is Bloomington in?

Bloomington is in Garrett County, EPA Zone 2.

Q: How much does radon mitigation cost in Bloomington?

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

Garrett County

EPA Zone 2

Tucked away in western Maryland's Garrett County, this mountain community sits within the Appalachian region where geological conditions can vary significantly from home to home. While specific local radon data remains limited, the area's mix of older mountain homes and newer construction warrants attention to potential radon risks. Homeowners in zip code 21523 should consider professional testing, particularly given the county's placement in EPA Zone 2.

Bloomington, MD Radon Mitigation

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

Bloomington, MD Radon Testing

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

Bloomington Radon Facts

Key details about the radon risk profile for Bloomington and the 21523 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Garrett County, MD

Zip Code

21523

Predicted Screening Level

2–4 pCi/L (Zone 2)

Bloomington and the 21523 zip code are located in Garrett 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 Bloomington, MD

What EPA Radon Zone is Bloomington in?

Bloomington and the 21523 zip code are in Garrett 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 Bloomington?

Radon mitigation in Bloomington 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 Bloomington?

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

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
Clarksburg	8.00 pCi/L	3
Gambrills	6.00 pCi/L	3
Elkton	5.33 pCi/L	3
Silver Spring	4.33 pCi/L	3
Chesapeake Beach	14.00 pCi/L	2
Cumberland	9.00 pCi/L	2
Frostburg	9.00 pCi/L	2
Owings	5.50 pCi/L	2
Huntingtown	4.50 pCi/L	2
Mc Henry	20.00 pCi/L	1
Mount Airy	20.00 pCi/L	1