West Warwick, RI Radon Levels

Q: What is the average radon level in West Warwick, RI?

Based on 3 user-submitted tests, the average radon level is 12.30 pCi/L.

Q: What EPA Radon Zone is West Warwick in?

West Warwick is in Kent County, EPA Zone 1.

Q: How much does radon mitigation cost in West Warwick?

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

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

West Warwick, RI Radon Facts

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

County Kent County, RI

Zip Code 02893

Avg. User Level 12.30 pCi/L

User Tests 3

This Kent County community in the Providence Metro area shows an elevated average radon level of 9.0 pCi/L, well above EPA action thresholds. West Warwick sits in an area where granite bedrock and glacial deposits create favorable conditions for radon production and accumulation. Homes in zip code 02893, particularly those with basement foundations common throughout Rhode Island, should prioritize radon mitigation given these concerning readings.

12.30

pCi/L average

Above EPA Action Level

Based on 3 user-submitted radon tests for homes in West Warwick, RI. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

West Warwick, RI Radon Mitigation

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

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West Warwick, Rhode Island Radon Levels

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

Radon Level	City	Home Age	Foundation	Submitted
5 pCi/L	West Warwick, RI	0-20 Years	Partial Basement	May 2024
13 pCi/L	West Warwick, RI	51-99 Years	Full Basement	Sep 2015

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Radon FAQ for West Warwick, RI

What is the average radon level in West Warwick, RI?

Based on 3 user-submitted tests, the average radon level in West Warwick is 12.30 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 West Warwick in?

West Warwick and the 02893 zip code are in Kent 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 West Warwick?

Radon mitigation in West Warwick 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 West Warwick?

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 Rhode Island

Cities in Rhode Island with the most user-submitted radon test data, ranked by number of submissions.

City	Avg User Radon Level	Submissions
Providence	11.00 pCi/L	2
Westerly	8.00 pCi/L	2
Portsmouth	4.50 pCi/L	2