Matteson, IL Radon Mitigation and Testing

Q: What is the average radon level in Matteson, IL?

Based on 1 user-submitted tests, the average radon level is 15.00 pCi/L.

Q: What EPA Radon Zone is Matteson in?

Matteson is in Cook County, EPA Zone 2.

Q: How much does radon mitigation cost in Matteson?

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

Avg: 15.00 pCi/L

Cook County

EPA Zone 2

1 user test

This south suburban Chicago community in Cook County shows an elevated average radon level of 15.0 pCi/L, significantly exceeding the EPA action threshold. Matteson's location on glacial till deposits creates ideal conditions for radon gas production and migration into homes with full basements typical of the area. Homeowners in the 60443 zip code should prioritize immediate radon testing and mitigation if needed.

15.00

pCi/L average

Above EPA Action Level

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

4.0 EPA

10+

Matteson, IL Radon Mitigation

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

Matteson, IL Radon Testing

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

Matteson, Illinois Radon Levels

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

Radon Level	City	Home Age	Foundation	Submitted
15 pCi/L	Matteson, IL	21-50 Years	Full Basement	May 2021

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

Matteson Radon Facts

Key details about the radon risk profile for Matteson and the 60443 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Cook County, IL

Zip Code

60443

Predicted Screening Level

2–4 pCi/L (Zone 2)

Avg. User Submitted Level

15.00 pCi/L

User Tests Submitted

Matteson and the 60443 zip code are located in Cook 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 Matteson, IL

What is the average radon level in Matteson, IL?

Based on 1 user-submitted test, the average radon level in Matteson is 15.00 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 Matteson in?

Matteson and the 60443 zip code are in Cook 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 Matteson?

Radon mitigation in Matteson 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 Matteson?

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 Illinois

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

City	Avg User Radon Level	Submissions
Buffalo Grove	6.10 pCi/L	10
Crystal Lake	7.25 pCi/L	8
Lake Zurich	6.00 pCi/L	7
Grayslake	5.00 pCi/L	7
New Lenox	10.17 pCi/L	6
Park Ridge	7.00 pCi/L	6
Arlington Heights	6.17 pCi/L	6
Waterloo	9.20 pCi/L	5
Palatine	7.80 pCi/L	5
Round Lake	7.80 pCi/L	5
Northbrook	6.20 pCi/L	5
Mchenry	11.00 pCi/L	4
Dekalb	8.75 pCi/L	4
Columbia	8.00 pCi/L	4
Lisle	7.25 pCi/L	4
Normal	7.25 pCi/L	4
Antioch	7.00 pCi/L	4
Elk Grove Village	7.00 pCi/L	4
Aurora	6.75 pCi/L	4
Hoffman Estates	6.75 pCi/L	4