Agate, CO Radon Mitigation and Testing

Q: What EPA Radon Zone is Agate in?

Agate is in Elbert County, EPA Zone 1.

Q: How much does radon mitigation cost in Agate?

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

Elbert County

EPA Zone 1

This small Elbert County community in the Denver Metro area sits on Colorado's high plains where uranium-bearing rock formations create significant radon potential. Though testing data for zip code 80101 remains limited, the region's geology and elevation typically produce readings well above EPA thresholds. Homeowners should prioritize radon testing, especially in the area's ranch-style homes and properties with basement foundations common to this rural setting.

Agate, CO Radon Mitigation

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

Agate, CO Radon Testing

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

Agate Radon Facts

Key details about the radon risk profile for Agate and the 80101 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Elbert County, CO

Zip Code

80101

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Agate and the 80101 zip code are located in Elbert 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 Agate, CO

What EPA Radon Zone is Agate in?

Agate and the 80101 zip code are in Elbert 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 Agate?

Radon mitigation in Agate 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 Agate?

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 Colorado

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

City	Avg User Radon Level	Submissions
Fairplay	12.00 pCi/L	9
Crested Butte	8.56 pCi/L	9
Denver	6.22 pCi/L	9
Montrose	9.25 pCi/L	8
Gunnison	7.38 pCi/L	8
Buena Vista	12.57 pCi/L	7
Pueblo	10.67 pCi/L	6
Grand Junction	8.17 pCi/L	6
Bayfield	6.00 pCi/L	6
Canon City	10.80 pCi/L	5
Aurora	7.40 pCi/L	5
Windsor	7.00 pCi/L	5
Telluride	6.80 pCi/L	5
Parker	5.40 pCi/L	5
Salida	15.50 pCi/L	4
Johnstown	9.50 pCi/L	4
Granby	9.00 pCi/L	4
Longmont	8.00 pCi/L	4
Edwards	6.75 pCi/L	4
Mancos	6.00 pCi/L	4