Fort Fairfield, ME Radon Mitigation and Testing

Q: What is the average radon level in Fort Fairfield, ME?

Based on 1 user-submitted tests, the average radon level is 8.00 pCi/L.

Q: What EPA Radon Zone is Fort Fairfield in?

Fort Fairfield is in Aroostook County, EPA Zone 1.

Q: How much does radon mitigation cost in Fort Fairfield?

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

Avg: 8.00 pCi/L

Aroostook County

EPA Zone 1

1 user test

Positioned near Maine's northern border in Aroostook County, Fort Fairfield has recorded radon levels averaging 8.0 pCi/L, which exceeds the EPA action level and reflects the elevated radon potential common throughout northern Maine. The community sits atop glacial till deposits over granite and metamorphic bedrock that contribute to radon production in zip code 04742. Given these elevated readings and the region's uranium-bearing geology, residents should prioritize radon mitigation and regular testing.

8.00

pCi/L average

Above EPA Action Level

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

4.0 EPA

10+

Fort Fairfield, ME Radon Mitigation

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

Fort Fairfield, ME Radon Testing

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

Fort Fairfield, Maine Radon Levels

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

Radon Level	City	Home Age	Foundation	Submitted
8 pCi/L	Fort Fairfield, ME	21-50 Years	Full Basement	Feb 2021

Have a radon test result for Fort Fairfield? Submit your reading to help other homeowners.

Fort Fairfield Radon Facts

Key details about the radon risk profile for Fort Fairfield and the 04742 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Aroostook County, ME

Zip Code

04742

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Avg. User Submitted Level

8.00 pCi/L

User Tests Submitted

Fort Fairfield and the 04742 zip code are located in Aroostook County, which has an EPA assigned Radon Zone of 1. A radon zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Fort Fairfield, ME

What is the average radon level in Fort Fairfield, ME?

Based on 1 user-submitted test, the average radon level in Fort Fairfield is 8.00 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 Fort Fairfield in?

Fort Fairfield and the 04742 zip code are in Aroostook 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 Fort Fairfield?

Radon mitigation in Fort Fairfield 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 Fort Fairfield?

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 Maine

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

City	Avg User Radon Level	Submissions
Rumford	5.67 pCi/L	3
York	8.50 pCi/L	2
Saco	7.50 pCi/L	2
Hampden	4.50 pCi/L	2
Scarborough	14.00 pCi/L	1
Kittery	12.00 pCi/L	1
South Portland	10.00 pCi/L	1
Portland	4.00 pCi/L	1