Milford, MI Radon Mitigation and Testing

Q: What is the average radon level in Milford, MI?

Based on 3 user-submitted tests, the average radon level is 4.30 pCi/L.

Q: What EPA Radon Zone is Milford in?

Milford is in Oakland County, EPA Zone 2.

Q: How much does radon mitigation cost in Milford?

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

Avg: 4.30 pCi/L

Oakland County

EPA Zone 2

3 user tests

Milford is located in Oakland County, Michigan. With 3 user-submitted readings averaging 4.30 pCi/L, the area exceeds the EPA's 4.0 pCi/L action threshold, and testing is strongly recommended for homeowners in the 48380 zip code.

4.30

pCi/L average

Above EPA Action Level

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

4.0 EPA

10+

Milford, MI Radon Mitigation

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

Milford, MI Radon Testing

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

Milford, Michigan Radon Levels

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

Radon Level	City	Home Age	Foundation	Submitted
5 pCi/L	Milford, MI	21-50 Years	Full Basement	Aug 2025
3 pCi/L	Milford, MI	21-50 Years	Full Basement	Jan 2019

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

Milford Radon Facts

Key details about the radon risk profile for Milford and the 48380 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Oakland County, MI

Zip Code

48380

Predicted Screening Level

2–4 pCi/L (Zone 2)

Avg. User Submitted Level

4.30 pCi/L

User Tests Submitted

Milford and the 48380 zip code are located in Oakland 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 Milford, MI

What is the average radon level in Milford, MI?

Based on 3 user-submitted tests, the average radon level in Milford is 4.30 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 Milford in?

Milford and the 48380 zip code are in Oakland 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 Milford?

Radon mitigation in Milford 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 Milford?

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 Michigan

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

City	Avg User Radon Level	Submissions
Novi	5.00 pCi/L	7
Rochester	9.00 pCi/L	5
Battle Creek	6.60 pCi/L	5
White Lake	10.00 pCi/L	4
Ypsilanti	8.50 pCi/L	4
Waterford	7.75 pCi/L	4
Howell	7.50 pCi/L	4
Gaylord	6.00 pCi/L	4
Gladstone	5.25 pCi/L	4
West Bloomfield	5.25 pCi/L	4
Clarkston	5.00 pCi/L	4
Flint	9.00 pCi/L	3
Pinckney	7.33 pCi/L	3
Northville	5.33 pCi/L	3
Milford	4.33 pCi/L	3
Plymouth	4.33 pCi/L	3
Portage	3.33 pCi/L	3
Lake Orion	11.00 pCi/L	2
Oxford	11.00 pCi/L	2
Grand Ledge	7.00 pCi/L	2