Freedom, NH Radon Mitigation and Testing

Q: What is the average radon level in Freedom, NH?

Based on 4 user-submitted tests, the average radon level is 10.80 pCi/L.

Q: What EPA Radon Zone is Freedom in?

Freedom is in Carroll County, EPA Zone 1.

Q: How much does radon mitigation cost in Freedom?

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

Avg: 10.80 pCi/L

Carroll County

EPA Zone 1

4 user tests

Located in Carroll County near New Hampshire's Lakes Region, Freedom shows an average radon level of 10.75 pCi/L based on 4 tests, significantly exceeding the EPA action threshold of 4.0 pCi/L. The area's granite bedrock and glacial deposits create conditions highly favorable for radon accumulation. Given these elevated readings in zip code 03836, all residents should test immediately and consider mitigation systems for readings above EPA guidelines.

10.80

pCi/L average

Above EPA Action Level

Based on 4 user-submitted radon tests for homes in Freedom, NH. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Freedom, NH Radon Mitigation

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

Freedom, NH Radon Testing

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

Freedom, New Hampshire Radon Levels

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

Radon Level	City	Home Age	Foundation	Submitted
20 pCi/L	Freedom, NH	51-99 Years	Full Basement	May 2023
7 pCi/L	Freedom, NH	21-50 Years	Full Basement	Jul 2018
8 pCi/L	Freedom, NH	21-50 Years	Full Basement	May 2016

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

Freedom Radon Facts

Key details about the radon risk profile for Freedom and the 03836 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Carroll County, NH

Zip Code

03836

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Avg. User Submitted Level

10.80 pCi/L

User Tests Submitted

Freedom and the 03836 zip code are located in Carroll 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 Freedom, NH

What is the average radon level in Freedom, NH?

Based on 4 user-submitted tests, the average radon level in Freedom is 10.80 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 Freedom in?

Freedom and the 03836 zip code are in Carroll 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 Freedom?

Radon mitigation in Freedom 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 Freedom?

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 New Hampshire

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

City	Avg User Radon Level	Submissions
Tamworth	12.67 pCi/L	6
Freedom	10.75 pCi/L	4