North Andover, MA Radon Mitigation and Testing

Q: What is the average radon level in North Andover, MA?

Based on 3 user-submitted tests, the average radon level is 11.70 pCi/L.

Q: What EPA Radon Zone is North Andover in?

North Andover is in Essex County, EPA Zone 1.

Q: How much does radon mitigation cost in North Andover?

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

Avg: 11.70 pCi/L

Essex County

EPA Zone 1

3 user tests

North Andover is located in Essex County, Massachusetts. With 3 user-submitted readings averaging 11.70 pCi/L, the area exceeds the EPA's 4.0 pCi/L action threshold, and testing is strongly recommended for homeowners in the 01845 zip code.

11.70

pCi/L average

Above EPA Action Level

Based on 3 user-submitted radon tests for homes in North Andover, MA. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

North Andover, MA Radon Mitigation

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

North Andover, MA Radon Testing

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

North Andover, Massachusetts Radon Levels

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

Radon Level	City	Home Age	Foundation	Submitted
20 pCi/L	NORTH ANDOVER, MA	21-50 Years	Full Basement	Mar 2016

Have a radon test result for North Andover? Submit your reading to help other homeowners.

North Andover Radon Facts

Key details about the radon risk profile for North Andover and the 01845 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Essex County, MA

Zip Code

01845

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Avg. User Submitted Level

11.70 pCi/L

User Tests Submitted

North Andover and the 01845 zip code are located in Essex 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 North Andover, MA

What is the average radon level in North Andover, MA?

Based on 3 user-submitted tests, the average radon level in North Andover is 11.70 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 North Andover in?

North Andover and the 01845 zip code are in Essex 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 North Andover?

Radon mitigation in North Andover 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 North Andover?

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 Massachusetts

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

City	Avg User Radon Level	Submissions
Littleton	9.40 pCi/L	5
Gloucester	8.40 pCi/L	5
Florence	7.40 pCi/L	5
Douglas	12.00 pCi/L	4
Weymouth	8.50 pCi/L	4
Mashpee	5.00 pCi/L	4
Natick	5.00 pCi/L	4
Worcester	17.67 pCi/L	3
Attleboro	10.00 pCi/L	3
Stoneham	9.67 pCi/L	3
Hopkinton	9.33 pCi/L	3
Medford	8.00 pCi/L	3
Boxford	6.67 pCi/L	3
Reading	5.67 pCi/L	3
Haverhill	5.00 pCi/L	3
Melrose	5.00 pCi/L	3
Somerville	4.33 pCi/L	3
Woburn	19.00 pCi/L	2
Marlborough	13.50 pCi/L	2
Cohasset	11.50 pCi/L	2