Fort Loudon, PA Radon Levels

Q: What EPA Radon Zone is Fort Loudon in?

Fort Loudon is in Franklin County, EPA Zone 1.

Q: How much does radon mitigation cost in Fort Loudon?

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

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

Fort Loudon, PA Radon Facts

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

County Franklin County, PA

Zip Code 17224

Positioned in Franklin County within the Chambersburg Metro area, Fort Loudon lies in Pennsylvania's Cumberland Valley where limestone bedrock underlies much of the terrain. Although specific radon readings aren't currently available for the 17224 zip code, the geological conditions typical of this region warrant homeowner attention to radon testing. The community's mix of historic and modern housing, many with basements, creates potential for varying radon accumulation levels.

8.50

pCi/L area average

Above EPA Action Level

Franklin County average: 8.50 pCi/L, based on 14 user-submitted tests across 5 cities in the county. No homeowner readings have been submitted for Fort Loudon 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+

Fort Loudon, PA 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 Fort Loudon, PA

No homeowner tests have been submitted for Fort Loudon 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
Mc Connellsburg	4.9 mi	8.00 pCi/L	1
Mercersburg	9.4 mi	6.50 pCi/L	2
Chambersburg	13.5 mi	10.14 pCi/L	7
Greencastle	14.4 mi	9.00 pCi/L	1
Fayetteville	19.7 mi	7.00 pCi/L	3
Waynesboro	22.0 mi	5.00 pCi/L	1
Orrtanna	27.9 mi	20.00 pCi/L	1
Newville	30.3 mi	4.00 pCi/L	1

Franklin County Radon Profile

Because of its underlying geology, Franklin 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 5 cities in Franklin County average 8.50 pCi/L across 14 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 Franklin County home regardless of zone or a neighbor's results.

Radon FAQ for Fort Loudon, PA

What EPA Radon Zone is Fort Loudon in?

Fort Loudon and the 17224 zip code are in Franklin 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 Fort Loudon?

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

Radon mitigation in Fort Loudon 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 Fort Loudon?

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.