Pueblo, CO Radon Levels

Q: What is the average radon level in Pueblo, CO?

Based on 6 user-submitted tests, the average radon level is 10.70 pCi/L.

Q: What EPA Radon Zone is Pueblo in?

Pueblo is in Pueblo County, EPA Zone 1.

Q: How much does radon mitigation cost in Pueblo?

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

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

Pueblo, CO Radon Facts

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

County Pueblo County, CO

Zip Code 81001

Avg. User Level 10.70 pCi/L

User Tests 6

Pueblo's location in south-central Colorado's high desert, where Pueblo County meets the Arkansas River valley, contributes to significant radon concerns across multiple zip codes including 81001. Local testing reveals an average radon level of 10.67 pCi/L, which substantially exceeds the EPA action level of 4.0 pCi/L. The area's uranium-bearing soils and high-altitude conditions make professional radon mitigation essential for many homes throughout the Pueblo Metro area.

10.70

pCi/L average

Above EPA Action Level

Based on 6 user-submitted radon tests for homes in Pueblo, CO. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Pueblo, CO Radon Mitigation

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

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Pueblo, Colorado Radon Levels

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

Radon Level	City	Home Age	Foundation	Submitted
9 pCi/L	Pueblo, CO	21-50 Years	Full Basement	Jan 2022
4 pCi/L	Pueblo, CO	100+ Years	Full Basement	Jan 2021
12 pCi/L	Pueblo, CO	21-50 Years	Partial Basement	Oct 2020
15 pCi/L	Pueblo, CO	0-20 Years	Full Basement	Jan 2020
4 pCi/L	Pueblo, CO	0-20 Years	Full Basement	Jul 2017

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

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 Pueblo, CO

What is the average radon level in Pueblo, CO?

Based on 6 user-submitted tests, the average radon level in Pueblo is 10.70 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 Pueblo in?

Pueblo and the 81001 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.

How much does radon mitigation cost in Pueblo?

Radon mitigation in Pueblo 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 Pueblo?

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.

Radon Levels Near Pueblo, CO

User-submitted radon levels from the cities closest to Pueblo with recorded test data. Explore nearby communities to compare local readings.

City	Distance	Avg User Level	Submissions
Penrose	22.9 mi	17.00 pCi/L	1
Beulah	23.1 mi	4.00 pCi/L	1