Saguache, CO Radon Levels

Q: What EPA Radon Zone is Saguache in?

Saguache is in Saguache County, EPA Zone 2.

Q: How much does radon mitigation cost in Saguache?

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

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

Saguache, CO Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)

County Saguache County, CO

Zip Code 81149

Located in the San Luis Valley of south-central Colorado, Saguache sits in Saguache County at high altitude where volcanic tuffs and alluvial deposits create unique geological conditions. Testing data for this 81149 zip code mountain community remains limited, though the area's volcanic bedrock and alpine environment typically produce moderate radon potential. Given Colorado's generally elevated radon levels statewide, individual property testing is strongly recommended for all residents.

9.80

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 9.80 pCi/L, based on 15 tests from 4 nearby cities. No readings have been submitted for Saguache yet, so the closest recorded data is shown as a benchmark. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Saguache, 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 Saguache, CO

No homeowner tests have been submitted for Saguache 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
Gunnison	27.1 mi	7.38 pCi/L	8
Salida	31.3 mi	15.50 pCi/L	4
Fort Garland	36.5 mi	14.00 pCi/L	1
Westcliffe	41.0 mi	6.00 pCi/L	2

Saguache County Radon Profile

EPA mapping assigns Saguache County to Radon Zone 2, indicating moderate predicted indoor screening levels in the 2 to 4 pCi/L range based on regional geology. Direct test data for Saguache County remains limited, so the closest neighboring readings are used here to represent the radon conditions homeowners are likely to encounter. As the second leading cause of lung cancer in the U.S., radon warrants testing in every Saguache County home regardless of zone or a neighbor's results.

Radon FAQ for Saguache, CO

What EPA Radon Zone is Saguache in?

Saguache and the 81149 zip code are in Saguache 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.

Why are radon readings shown from areas near Saguache?

No homeowner radon tests have been submitted for Saguache yet. Because radon is driven by regional soil and bedrock geology, readings from the closest cities—and the Saguache County average—are the best available indicator of local conditions until Saguache 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 Saguache?

Radon mitigation in Saguache 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 Saguache?

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.