Studio City, CA Radon Mitigation and Testing

Q: What is the average radon level in Studio City, CA?

Based on 2 user-submitted tests, the average radon level is 6.50 pCi/L.

Q: What EPA Radon Zone is Studio City in?

Studio City is in Los Angeles County, EPA Zone 2.

Q: How much does radon mitigation cost in Studio City?

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

Avg: 6.50 pCi/L

Los Angeles County

EPA Zone 2

2 user tests

Studio City is located in Los Angeles County, California. With 2 user-submitted readings averaging 6.50 pCi/L, the area exceeds the EPA's 4.0 pCi/L action threshold, and testing is strongly recommended for homeowners in the 91604 zip code.

6.50

pCi/L average

Above EPA Action Level

Based on 2 user-submitted radon tests for homes in Studio City, CA. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Studio City, CA Radon Mitigation

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

Studio City, CA Radon Testing

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

Studio City, California Radon Levels

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

Radon Level	City	Home Age	Foundation	Submitted
8 pCi/L	Studio City, CA	0-20 Years	—	Nov 2021
5 pCi/L	Studio City, CA	0-20 Years	No Basement/All Crawl Space	Jul 2021

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

Studio City Radon Facts

Key details about the radon risk profile for Studio City and the 91604 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Los Angeles County, CA

Zip Code

91604

Predicted Screening Level

2–4 pCi/L (Zone 2)

Avg. User Submitted Level

6.50 pCi/L

User Tests Submitted

Studio City and the 91604 zip code are located in Los Angeles 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 Studio City, CA

What is the average radon level in Studio City, CA?

Based on 2 user-submitted tests, the average radon level in Studio City is 6.50 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 Studio City in?

Studio City and the 91604 zip code are in Los Angeles 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 Studio City?

Radon mitigation in Studio City 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 Studio City?

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 California

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

City	Avg User Radon Level	Submissions
Los Angeles	7.83 pCi/L	6
Mammoth Lakes	10.80 pCi/L	5
San Jose	4.20 pCi/L	5
Rancho Palos Verdes	8.00 pCi/L	4
Woodland Hills	7.67 pCi/L	3
South Lake Tahoe	6.33 pCi/L	3
Palos Verdes Peninsula	6.00 pCi/L	3
Bishop	5.67 pCi/L	3
Sacramento	4.33 pCi/L	3
Oakland	3.33 pCi/L	3
Fresno	10.00 pCi/L	2
Davis	8.00 pCi/L	2
Palo Alto	6.50 pCi/L	2
Studio City	6.50 pCi/L	2
Menlo Park	5.00 pCi/L	2
Truckee	5.00 pCi/L	2
Walnut Creek	4.00 pCi/L	2
San Diego	3.50 pCi/L	2
San Francisco	3.50 pCi/L	2
Belmont	20.00 pCi/L	1