South Jordan, UT Radon Mitigation and Testing

Q: What is the average radon level in South Jordan, UT?

Based on 1 user-submitted tests, the average radon level is 3.00 pCi/L.

Q: What EPA Radon Zone is South Jordan in?

South Jordan is in Salt Lake County, EPA Zone 2.

Q: How much does radon mitigation cost in South Jordan?

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

Avg: 3.00 pCi/L

Salt Lake County

EPA Zone 2

1 user test

Located in the rapidly growing Salt Lake County within the Salt Lake City Metro area (zip code 84095), South Jordan shows an average radon level of 3.0 pCi/L based on current testing. This reading falls within the EPA's recommended range, though individual homes may vary significantly due to the area's complex geology of lacustrine clays over fractured bedrock. Despite the current average, regular radon testing remains important for homeowners in this dynamic suburban community.

3.00

pCi/L average

Below EPA Action Level

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

4.0 EPA

10+

South Jordan, UT Radon Mitigation

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

South Jordan, UT Radon Testing

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

South Jordan, Utah Radon Levels

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

Radon Level	City	Home Age	Foundation	Submitted
3 pCi/L	South Jordan, UT	21-50 Years	Full Basement	Oct 2025

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

South Jordan Radon Facts

Key details about the radon risk profile for South Jordan and the 84095 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Salt Lake County, UT

Zip Code

84095

Predicted Screening Level

2–4 pCi/L (Zone 2)

Avg. User Submitted Level

3.00 pCi/L

User Tests Submitted

South Jordan and the 84095 zip code are located in Salt Lake 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 South Jordan, UT

What is the average radon level in South Jordan, UT?

Based on 1 user-submitted test, the average radon level in South Jordan is 3.00 pCi/L. This is below the EPA's recommended action level of 4.0 pCi/L. However, we recommend all homes be tested regardless of your neighbor's results.

What EPA Radon Zone is South Jordan in?

South Jordan and the 84095 zip code are in Salt Lake 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 South Jordan?

Radon mitigation in South Jordan 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 South Jordan?

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 Utah

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

City	Avg User Radon Level	Submissions
Vernal	8.60 pCi/L	5
Logan	8.00 pCi/L	5
Smithfield	12.00 pCi/L	4
Bountiful	6.75 pCi/L	4
Cedar City	4.50 pCi/L	4
Eagle Mountain	10.67 pCi/L	3
Heber City	5.00 pCi/L	3
Brigham City	9.00 pCi/L	1
Lehi	7.00 pCi/L	1
Saint George	No submissions	0
Sandy	No submissions	0