53%tests ≥ 4 pCi/L
60tests on record
4.0median pCi/L
Zone 2EPA zone (1993 prediction)

Test results in Hocking County

ResultShareEPA guidance
Below 2 pCi/L28%Below EPA's levels
2 to 4 pCi/L18%Consider fixing
4 pCi/L or more53%EPA recommends fixing

What the data shows

Where Hocking County sits among Ohio's 88 counties with dataEach dot is a county's share of tests at or above 4 pCi/L · Radon test results from laboratories, 2008–2017
0%20%40%60%80%

How Hocking County compares

Hocking County ranks 4 of 7 among its neighboursShare of tests at or above 4 pCi/L · Radon test results from laboratories, 2008–2017 · whisker: 95% range
Pickaway County81%Fairfield County77%Ross County67%Hocking County53%Perry County49%Athens County38%Vinton County25%Ohio 52%
Data table
AreaTests ≥ 4 pCi/LTests
Pickaway County81%183
Fairfield County77%1,175
Ross County67%368
Hocking County53%60
Perry County49%90
Athens County38%318
Vinton County25%4
Ohio (88 counties)52%98,840

Same source as Hocking County.

What it means for your home

More than half of all results in Hocking County were at or above 4 pCi/L, where the EPA recommends a fix. Only a test shows your own home's level.

Levels in pCi/L from the EPA. The WHO reference level is 100 Bq/m³, about 2.7 pCi/L.

Test your home

Start with a short-term test (2–90 days) and confirm a result of 4 pCi/L or more with a second test. EPA guide

Sponsored: we earn a commission on purchases through these links. We haven't tested Airthings monitors yet.

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Fixing high radon

No local job records yet. National range: $800–$2,500, average $1,200 (EPA, 2003). Cost guide →

About this data

Source: Radon test results from laboratories (CDC Environmental Public Health Tracking Network). Period: 2008–2017. Tests: 60. Read the methodology →

These are voluntary and real-estate tests, not a random sample of homes, so they describe tested homes rather than every home.

About this page

Published by Ray Roman, editor of Radon by County. Figures are loaded from the cited source and spot-checked against it. Editorial policy · About us