Gypsum, KS Radon Mitigation and Testing

Q: What EPA Radon Zone is Gypsum in?

Gypsum is in Saline County, EPA Zone 1.

Q: How much does radon mitigation cost in Gypsum?

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

Saline County

EPA Zone 1

Radon monitoring data for Gypsum in Saline County is currently sparse, highlighting the importance of individual testing for homeowners in this rural Kansas community. The underlying geology of central Kansas can produce varying radon levels depending on local soil conditions and home construction details. Testing is recommended for all homes in the 67448 area to establish accurate baseline readings.

Gypsum, KS Radon Mitigation

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

Gypsum, KS Radon Testing

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

Gypsum Radon Facts

Key details about the radon risk profile for Gypsum and the 67448 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Saline County, KS

Zip Code

67448

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Gypsum and the 67448 zip code are located in Saline County, which has an EPA assigned Radon Zone of 1. A radon zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Gypsum, KS

What EPA Radon Zone is Gypsum in?

Gypsum and the 67448 zip code are in Saline County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.

How much does radon mitigation cost in Gypsum?

Radon mitigation in Gypsum 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 Gypsum?

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 Kansas

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

City	Avg User Radon Level	Submissions
Topeka	6.00 pCi/L	1
Overland Park	No submissions	0