Louisiana, MO Radon Mitigation and Testing

Q: What EPA Radon Zone is Louisiana in?

Louisiana is in Pike County, EPA Zone 2.

Q: How much does radon mitigation cost in Louisiana?

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

Pike County

EPA Zone 2

Positioned along the Mississippi River in Pike County, Louisiana sits on river valley alluvium over limestone bedrock that can produce moderate radon levels. With testing data currently unavailable for this historic river town, professional radon testing is especially recommended. The area's older housing stock, including many homes with stone foundations in zip code 63353, may be particularly susceptible to radon entry.

Louisiana, MO Radon Mitigation

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

Louisiana, MO Radon Testing

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

Louisiana Radon Facts

Key details about the radon risk profile for Louisiana and the 63353 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Pike County, MO

Zip Code

63353

Predicted Screening Level

2–4 pCi/L (Zone 2)

Louisiana and the 63353 zip code are located in Pike 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 Louisiana, MO

What EPA Radon Zone is Louisiana in?

Louisiana and the 63353 zip code are in Pike 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 Louisiana?

Radon mitigation in Louisiana 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 Louisiana?

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 Missouri

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

City	Avg User Radon Level	Submissions
Troy	8.50 pCi/L	4
Lees Summit	7.00 pCi/L	3
Columbia	3.00 pCi/L	2
House Springs	7.00 pCi/L	1
Kansas City	7.00 pCi/L	1
Springfield	7.00 pCi/L	1
Independence	5.00 pCi/L	1
Wentzville	No submissions	0