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Radon Levels in Dickenson County, Virginia

EPA puts Dickenson County in Zone 2, its middle radon zone, and only 10 radon tests from it are on file with CDC (2008 to 2017, laboratory totals). Homes with elevated levels occur in all three zones, so only a test measures yours.

Data checked By Radon411Methodology

  • Highest bordering

    68.5%

    Russell County

    Russell
    68.5%
    Pike
    18.8%

    3 of 4 neighbours have 30+ tests, 2006 to 2015

  • Nearest county

    20.4%

    Wise County, 18 miles

    Wise
    20.4%
    Virginia
    30.7%

    Share at 4+ pCi/L, 49 tests, 2006 to 2015

  • Ground above low

    100.0%

    22.1 pts above Virginia

    Dickenson
    100.0%
    Virginia
    77.9%

    Share of land USGS rates moderate or high potential

  • Tests reported

    10

    Too few for a share

    Dickenson
    10
    Needed
    30

    2008 to 2017, laboratory

  • EPA radon zone

    Zone 2

    Moderate potential

    1. 1
    2. Zone 2
    3. 3

    1 highest, 3 lowest

    EPA predicts 2 to 4 pCi/L indoors

Read a result for Dickenson County

Starts at EPA's action level

4.0pCi/L

EPA’s own thresholds; the figures are the area’s, never this home’s.

EPA’s reading of 4.0 pCi/L

At or above 4 pCi/L

  1. Under 20 to 1.9 pCi/L
  2. 2 to 4consider a fix
  3. 4 and aboveEPA says fix it

This result is at or above 4 pCi/L. EPA recommends fixing a home when the radon level is 4 pCi/L or higher.

The data

Dickenson County, At a glance

Dickenson County at a glance

Predicted: EPA radon zone

EPA Zone 2: moderate predicted potential

Dickenson County is a county: EPA's forecast for it as a whole is an average indoor of 2 to 4 pCi/L (75 to 150 Bq/m³). It describes no single address, and homes above EPA's are found in every zone, this one included.

USGS geologic potential: Moderate across 100% of the county's area

Predicted: EPA Map of Radon Zones

Measured: tests reported to CDC

Radon tests reported for Dickenson County, 2008 to 2017, laboratory

CDC holds 10 reported tests for Dickenson County over the 2008 to 2017 laboratory totals, with a median of 3.4 pCi/L: too few to describe a county (Radon411 reads a share from 30 tests up). Dickenson County beside the counties around it is how this page reads it.

What these figures count

Only 10 tests were reported to CDC for Dickenson County over 2008 to 2017 (laboratory totals), and tests are often run on homes being sold or already suspected of a problem: so few describe neither the county nor this house.

Measured: CDC tracking data. Figure above: 2008 to 2017, laboratory. Measured data period: 2005 to 2017 (every CDC figure on file).

How to read these figures

Dickenson County, Compared

Dickenson County radon figures, compared

Calculated by Radon411

CDC's largest figure for Dickenson County rests on 10 tests over the 2008 to 2017 laboratory totals, 4 of them at or above 4 pCi/L, so each test moves its share by 10.0 points and no rank or comparison is drawn from it. Results reached as high as 13.5 pCi/L, with a middle value of 3.4 pCi/L.

Of the counties bordering it, 3 have a figure over the 2006 to 2015 laboratory totals: Russell County reported the largest share at or above 4 pCi/L, 68.5%, and Pike County, KY the smallest, 18.8%, with Wise County at 20.4% between. Farther out, Scott County (32 miles away) at 44.1%, Washington County (35 miles away) at 55.6% and Bristol city (37 miles away) at 40.2% have figures too. Pooled across 132 Virginia counties, 30.7% of reported tests reached that level; across every county in the country with a figure, 36.3%.

Statewide for the same period, Russell County reported the highest share (68.5%) and Norfolk city the lowest (5.3%). EPA's 1993 map puts Dickenson County in Zone 2, its middle label: a predicted county average between 2 and 4 pCi/L. USGS geology rates 100% of the county's land moderate radon potential.

Virginia, the United States and the counties around Dickenson County, 2006 to 2015, laboratory
AreaTestsAt or above 4 pCi/LMedian
Virginia, pooled132 counties, pooled44,81730.7%Not pooled
United States, pooled2,669 counties, pooled1,805,52836.3%Not pooled
Wythe Countyhighest in the state11963.0%6.3 pCi/L
Norfolk citylowest in the state575.3%0.7 pCi/L
Russell County, VAborders it5468.5%6.7 pCi/L
Buchanan County, VAborders it2128.6%2.7 pCi/L
Wise County, VAborders it4920.4%0.9 pCi/L
Pike County, KYborders it8518.8%1.4 pCi/L
The nearest Virginia counties to Dickenson County with 30 or more tests, 2006 to 2015, laboratory
CountyDistanceTestsAt or above 4 pCi/LMedian
Wise County18 mi4920.4%0.9 pCi/L
Russell County19 mi5468.5%6.7 pCi/L
Scott County32 mi11144.1%3.1 pCi/L
Washington County35 mi35655.6%4.5 pCi/L
Bristol city37 mi11240.2%3.5 pCi/L
Tazewell County44 mi10559.0%5.4 pCi/L
Smyth County49 mi13162.6%6.0 pCi/L
Grayson County70 mi4748.9%3.9 pCi/L
Dickenson County ten-year laboratory totals, against Virginia's pooled share
PeriodTestsAt or above 4 pCi/LMedianHighestVirginia, pooledChange from the row before
2008 to 20171040.0%3.4 pCi/L13.5 pCi/L30.4%+11.4 points
2007 to 2016728.6%3.4 pCi/L4.3 pCi/L30.6%Level
2006 to 2015728.6%3.4 pCi/L4.3 pCi/L30.7%Level
2005 to 2014728.6%3.4 pCi/L4.3 pCi/L30.3%First on file

Pooled shares: Radon411's sum of CDC's county counts for one period.

Dickenson County, Geology

The ground under Dickenson County

Predicted

USGS's geologic map puts all of Dickenson County's mapped land in one class: moderate radon potential. All of it lies in the area the map calls Appalachian Plateau, to which USGS gives a radon index of 10, in the moderate band (9 to 11).

USGS's geologic areas under Dickenson County
AreaThe rock, in USGS's wordsPotentialRadon indexShare of land
Appalachian PlateauPennsylvanian sandstone, shale, and coal.Moderate1099.9%

Names, descriptions and indexes: U.S. Geological Survey, Geologic Radon Potential Map (2025). Shares: Radon411, from the map cut to the boundary.

Dickenson County beside the ground around it

Across Virginia 47.9% of the land is rated high; none of Dickenson County's is. Of the 4 counties that border it, 3 have more high-potential ground, Russell County the most at 84.4%.

Share of land by USGS radon potential: Dickenson County, the 4 counties bordering it and Virginia
AreaEPA zoneLow potentialModerate potentialHigh potential
Dickenson CountyZone 2None100%None
Wise CountyZone 2None89.4%10.6%
Buchanan CountyZone 20.2%99.0%0.8%
Pike County, KYZone 20.1%99.9%None
Russell CountyZone 1None15.6%84.4%
Virginia133 counties, pooled by land areaVaries20.6%30.0%47.9%

The map rates the ground, not the air in any home.

Local help

Dickenson County, Local resources

Radon testing and mitigation in Dickenson County

What Virginia's program says
Phone
(804) 864-8161
Email
Radon@vdh.virginia.gov
Licensing of radon professionals
The Code of Virginia requires that Radon testers and mitigators be currently certified by either the National Radon Proficiency Program (NRPP) or the National Radon Safety Board (NRSB).

What it means

Dickenson County, Questions

Questions about radon in Dickenson County

Are radon levels high in Dickenson County?

Over the 2008 to 2017 laboratory totals, 40.0% of the radon tests reported to CDC for Dickenson County, Virginia were at or above 4 pCi/L, and the median reported pre-mitigation result was 3.4 pCi/L. Of the counties bordering it, 3 have a figure over the 2006 to 2015 laboratory totals: Russell County reported the largest share at or above 4 pCi/L, 68.5%, and Pike County, KY the smallest, 18.8%, with Wise County at 20.4% between.

Which counties border Dickenson County?

Dickenson County borders 4 counties: Wise County, VA, Buchanan County, VA, Pike County, KY and Russell County, VA.

Products

Dickenson County, Products

Testing a home in Dickenson County

No CDC figure names Dickenson County; the nearest county with one, Wise County (18 miles away), reported 20.4% of its tests at or above 4 pCi/L over the 2006 to 2015 laboratory totals, the only reading nearby until a test of this home. In Zone 2 a short-term kit (2 to 90 days) is the quick first check in Dickenson County; a long-term test tells the year-round average.

Test kits and monitors3

See every kit and monitor

Best radon monitors for Dickenson County homes, compared

Explore

Dickenson County, Bordering counties

Counties bordering Dickenson County

Calculated by Radon411

Dickenson County, Cities and towns

Cities and towns in Dickenson County

Dickenson County has been losing residents: from 14,075 in 2020 to 13,236 on July 1, 2025, a fall of 6.0% by the Census Bureau's estimates. That works out to 40 people per square mile of land. No town dominates: Clintwood, the largest, has 1,297 residents, 9.8% of the total. Together its 3 incorporated places hold 15.1% of those residents; the other 84.9% live outside any of them. Reported testing is thin here: 10 tests over 2008 to 2017, or 0.8 for every 1,000 residents (2025 estimate), where Virginia as a whole comes to 6.0.

From Clintwood to Clinchco, CDC publishes no figure by town: each reads Dickenson County's.

The cities and towns in Dickenson County by residents, July 1, 2025
PlaceResidentsSince 2020Share of residents
Clintwood1,297−5.9%9.8%
Haysi472−2.7%3.6%
Clinchco227−6.6%1.7%

3 incorporated places, as listed in the U.S. Census Bureau’s 2020 place reference files. Residents: U.S. Census Bureau population estimates for July 1, 2025 (Vintage 2025).

Dickenson County, Homes

Homes in Dickenson County

Of Dickenson County's 7,352 homes, 68% are detached houses, against 61% across Virginia; 28% are mobile homes. Half of its homes were built before 1981, close to Virginia's 1984: 22% date from before 1960 and 18% from 2000 or later. 75% of occupied homes are lived in by their owner (Virginia: 67%); in the rest a tenant can run a test, but a fix is the landlord's to make.

Homes in Dickenson County, Virginia, 2019 to 2023
HomesDickenson CountyVirginia
Housing units7,3523,654,784
Detached houses68%61%
In buildings of 5 or more2%19%
Mobile homes28%4%
Built before 196022%19%
Built since 200018%25%
Middle year built19811984
Owner-occupied75%67%

Census Bureau, American Community Survey, 2019 to 2023: estimates from a sample of homes, looser for a small place. Shares by Radon411.