Hancock, MD Radon Levels

Q: What is the average radon level in Hancock, MD?

Based on 1 user-submitted tests, the average radon level is 4.00 pCi/L.

Q: What EPA Radon Zone is Hancock in?

Hancock is in Washington County, EPA Zone 1.

Q: How much does radon mitigation cost in Hancock?

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

Check local Hancock radon levels and find certified testing and mitigation professionals to keep your home safe

Hancock, MD Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)

County Washington County, MD

Zip Code 21750

Avg. User Level 4.00 pCi/L

User Tests 1

Positioned in western Washington County within the Hagerstown Metro, Hancock has recorded an average radon level of 4.0 pCi/L based on limited testing data. This reading sits right at the EPA action threshold, indicating that residents in ZIP code 21750 should prioritize home testing. The town's location along the Potomac River corridor, with underlying limestone geology, creates conditions where radon levels can vary significantly between neighboring properties.

4.00

pCi/L average

Above EPA Action Level

Based on 1 user-submitted radon test for homes in Hancock, MD. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Hancock, MD Radon Mitigation

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Hancock, MD Radon Levels

User-submitted radon test readings from homes in the Hancock area.

Radon Level	City	Home Age	Foundation
4 pCi/L	Hancock, MD	100+ Years	Full Basement

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Radon FAQ for Hancock, MD

What is the average radon level in Hancock, MD?

Based on 1 user-submitted test, the average radon level in Hancock is 4.00 pCi/L. This exceeds the EPA's recommended action level of 4.0 pCi/L, and radon testing is recommended for all homes in the area.

What EPA Radon Zone is Hancock in?

Hancock and the 21750 zip code are in Washington County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.

How much does radon mitigation cost in Hancock?

Radon mitigation in Hancock 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 Hancock?

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

Hancock, MD Radon Levels

Check local Hancock radon levels and find certified testing and mitigation professionals to keep your home safe

Hancock, MD Radon Facts

Hancock, MD Radon Mitigation

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Hancock, MD Radon Levels

Radon FAQ for Hancock, MD

Most Active Radon Markets in Maryland

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