Avondale, CO Radon Levels

Q: What EPA Radon Zone is Avondale in?

Avondale is in Pueblo County, EPA Zone 1.

Q: How much does radon mitigation cost in Avondale?

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

Check local Avondale radon levels and find certified testing and mitigation professionals to keep your home safe

Avondale, CO Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)

County Pueblo County, CO

Zip Code 81022

Set in Pueblo County along the Arkansas River valley, Avondale's position within the Pueblo Metro area features alluvial soils over sedimentary bedrock common to southeastern Colorado. Testing data remains sparse for zip code 81022, making professional radon assessment crucial for area residents. The community's rural character and varied foundation types require individual evaluation to determine radon exposure risk.

9.71

pCi/L area average

Above EPA Action Level

Pueblo County average: 9.71 pCi/L, based on 7 user-submitted tests across 2 cities in the county. No homeowner readings have been submitted for Avondale itself yet, so this county figure is the closest available benchmark. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Avondale, CO Radon Mitigation

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

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Radon Readings Near Avondale, CO

No homeowner tests have been submitted for Avondale yet. The closest cities with user-submitted radon data are shown below — explore them to gauge local conditions. Radon varies by home, so testing is the only way to know your level.

City	Distance	Avg User Level	Readings
Pueblo	13.8 mi	10.67 pCi/L	6
Beulah	24.1 mi	4.00 pCi/L	1
Penrose	34.7 mi	17.00 pCi/L	1
Canon City	44.2 mi	10.50 pCi/L	6
La Junta	48.2 mi	8.00 pCi/L	1
Westcliffe	49.1 mi	6.00 pCi/L	2
La Veta	50.0 mi	5.00 pCi/L	1

Pueblo County Radon Profile

Because of its underlying geology, Pueblo County is mapped as EPA Radon Zone 1 — the most elevated classification — where predicted indoor screening averages exceed 4 pCi/L. Homeowner-submitted tests from 2 cities in Pueblo County average 9.71 pCi/L across 7 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. As the second leading cause of lung cancer in the U.S., radon warrants testing in every Pueblo County home regardless of zone or a neighbor's results.

Radon FAQ for Avondale, CO

What EPA Radon Zone is Avondale in?

Avondale and the 81022 zip code are in Pueblo 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.

Why are radon readings shown from areas near Avondale?

No homeowner radon tests have been submitted for Avondale yet. Because radon is driven by regional soil and bedrock geology, readings from the closest cities—and the Pueblo County average—are the best available indicator of local conditions until Avondale homeowners submit their own results. The EPA still recommends testing every individual home, since levels can vary significantly from house to house.

How much does radon mitigation cost in Avondale?

Radon mitigation in Avondale 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 Avondale?

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.