Call For A Free Quote: 1-800-299-3578 (toll free) | 303-337-6610 (local)

Erie, CO Radon Levels

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


Erie, CO Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Weld County, CO
Zip Code 80516
Avg. User Level 20.00 pCi/L
User Tests 1

Erie in Weld County shows an average radon level of 20.0 pCi/L based on available testing data, significantly exceeding the EPA action threshold of 4.0 pCi/L. This Boulder/Denver metro community sits on Colorado's Front Range, where uranium-rich Pierre Shale formations contribute to elevated radon potential throughout zip code 80516. Given these high readings, immediate radon mitigation is strongly recommended for area homeowners.

20.00
pCi/L average
Above EPA Action Level

Based on 1 user-submitted radon test for homes in Erie, CO. The EPA recommends taking action at or above 4.0 pCi/L.

0
4.0 EPA
10+

Erie, CO Radon Mitigation

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

Need Radon Mitigation or Testing in Erie?

  • 100% Free, No-Obligation Quotes
  • Matches You with State-Licensed Weld County Pros
1-800-299-3578 303-337-6610 (local) Toll-free · Mon–Fri 8am–6pm ET

Erie, CO Radon Levels

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

Radon LevelCityHome AgeFoundation
20 pCi/L Erie, CO 0-20 Years Full Basement

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

Radon Readings Near Erie, CO

Compare radon levels in Erie with the closest nearby cities that have user-submitted test data.

CityDistanceAvg User LevelReadings
Lafayette 4.5 mi 8.00 pCi/L 2
Longmont 6.6 mi 8.00 pCi/L 4
Broomfield 9.4 mi 5.00 pCi/L 1
Boulder 10.3 mi 12.00 pCi/L 1
Brighton 15.0 mi 6.00 pCi/L 2
Arvada 16.1 mi 5.00 pCi/L 2
Berthoud 16.7 mi 12.00 pCi/L 2
Lyons 18.1 mi 14.50 pCi/L 2

Weld County Radon Profile

Weld County falls in EPA Radon Zone 1, meaning the local uranium-bearing geology is predicted to drive average indoor radon screening levels above the EPA's 4 pCi/L action threshold. Homeowner-submitted tests from 7 cities in Weld County average 8.05 pCi/L across 20 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. Since radon is the second leading cause of lung cancer nationally, the EPA urges every household in Weld County to test, as levels can differ between neighboring homes.

Radon FAQ for Erie, CO

What is the average radon level in Erie, CO?
Based on 1 user-submitted test, the average radon level in Erie is 20.00 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 Erie in?
Erie and the 80516 zip code are in Weld 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 Erie?
Radon mitigation in Erie 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 Erie?
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.