Skip to content

Locations and reports

Radon Levels in Taliaferro County, Georgia

EPA puts Taliaferro County in Zone 3, its lowest radon zone, and only 3 radon tests from it are on file with CDC (2007 to 2016, laboratory totals). Homes with elevated levels occur in all three zones, so only a test measures yours.

Data checked By Radon411Methodology

  • Highest bordering

    29.2%

    Oglethorpe County

    Oglethorpe
    29.2%
    Greene
    16.7%

    2 of 5 neighbours have 30+ tests, 2007 to 2016

  • Nearest county

    16.7%

    Greene County, 17 miles

    Greene
    16.7%
    Georgia
    23.9%

    Share at 4+ pCi/L, 66 tests, 2007 to 2016

  • Ground above low

    None

    26.5 pts below Georgia

    Taliaferro
    0.0%
    Georgia
    26.5%

    Share of land USGS rates moderate or high potential

  • Tests reported

    3

    Too few for a share

    Taliaferro
    3
    Needed
    30

    2007 to 2016, laboratory

  • EPA radon zone

    Zone 3

    Lower potential

    1. 1
    2. 2
    3. Zone 3

    1 highest, 3 lowest

    EPA predicts under 2 pCi/L indoors

Read a result for Taliaferro 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

Taliaferro County, At a glance

Taliaferro County at a glance

Predicted: EPA radon zone

EPA Zone 3: lower predicted potential

is EPA's lowest class, and its forecast for Taliaferro County as a whole is an average indoor of less than 2 pCi/L (less than 75 Bq/m³). A low zone clears no address in it: homes above EPA's turn up in all three zones.

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

Predicted: EPA Map of Radon Zones

Measured: tests reported to CDC

Radon tests reported for Taliaferro County, 2007 to 2016, laboratory

CDC holds 3 reported tests for Taliaferro County over the 2007 to 2016 laboratory totals, with a median of 0.5 pCi/L: too few to describe a county (Radon411 reads a share from 30 tests up). Taliaferro County beside the counties around it is how this page reads it.

What these figures count

Only 3 tests were reported to CDC for Taliaferro County over 2007 to 2016 (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: 2007 to 2016, laboratory. Measured data period: 2005 to 2016 (every CDC figure on file).

How to read these figures

Taliaferro County, Compared

Taliaferro County radon figures, compared

Calculated by Radon411

CDC's largest figure for Taliaferro County rests on 3 tests over the 2007 to 2016 laboratory totals, 0 of them at or above 4 pCi/L, so each test moves its share by 33.3 points and no rank or comparison is drawn from it. Results reached as high as 0.6 pCi/L, with a middle value of 0.5 pCi/L.

Of the counties bordering it, 2 have a figure over the 2007 to 2016 laboratory totals: Oglethorpe County reported the largest share at or above 4 pCi/L, 29.2%, and Greene County the smallest, 16.7%. Farther out, Putnam County (33 miles away) at 27.3%, Morgan County (35 miles away) at 17.2% and Columbia County (36 miles away) at 9.7% have figures too. Pooled across 137 Georgia counties, 23.9% of reported tests reached that level; across every county in the country with a figure, 35.8%.

Statewide for the same period, Barrow County reported the highest share (51.0%) and Dougherty County the lowest (0.0%). EPA's 1993 map puts Taliaferro County in Zone 3, its lowest label: a predicted county average under 2 pCi/L. USGS geology rates 100% of the county's land low radon potential.

Georgia, the United States and the counties around Taliaferro County, 2007 to 2016, laboratory
AreaTestsAt or above 4 pCi/LMedian
Georgia, pooled137 counties, pooled29,45523.9%Not pooled
United States, pooled2,666 counties, pooled1,939,02535.8%Not pooled
Barrow Countyhighest in the state34151.0%4.0 pCi/L
Dougherty Countylowest in the state320.0%0.6 pCi/L
Oglethorpe County, GAborders it9629.2%2.3 pCi/L
Wilkes County, GAborders it728.6%1.0 pCi/L
Greene County, GAborders it6616.7%1.6 pCi/L
Hancock County, GAborders it30.0%1.6 pCi/L
Warren County, GAborders it10.0%0.8 pCi/L
The nearest Georgia counties to Taliaferro County with 30 or more tests, 2007 to 2016, laboratory
CountyDistanceTestsAt or above 4 pCi/LMedian
Greene County17 mi6616.7%1.6 pCi/L
Oglethorpe County25 mi9629.2%2.3 pCi/L
Putnam County33 mi3327.3%2.2 pCi/L
Morgan County35 mi5817.2%1.3 pCi/L
Columbia County36 mi729.7%0.8 pCi/L
Oconee County37 mi51417.5%1.7 pCi/L
Elbert County38 mi18916.9%1.5 pCi/L
Clarke County39 mi66211.5%1.5 pCi/L
Taliaferro County ten-year laboratory totals, against Georgia's pooled share
PeriodTestsAt or above 4 pCi/LMedianHighestGeorgia, pooledChange from the row before
2007 to 201630.0%0.5 pCi/L0.6 pCi/L23.9%Level
2006 to 201530.0%0.5 pCi/L0.6 pCi/L23.7%Level
2005 to 201430.0%0.5 pCi/L0.6 pCi/L23.2%First on file

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

Taliaferro County, Geology

The ground under Taliaferro County

Predicted

USGS's geologic map puts all of Taliaferro County's mapped land in one class: low radon potential. All of it lies in the area the map calls Little River Thrust Stack, to which USGS gives a radon index of 7, in the low band (5 to 8).

USGS's geologic areas under Taliaferro County
AreaThe rock, in USGS's wordsPotentialRadon indexShare of land
Little River Thrust StackBiotite and amphibolite gneiss, granite gneiss, mica schist.Low7100%

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

Taliaferro County beside the ground around it

Across Georgia 26.5% of the land is rated moderate; none of Taliaferro County's is. Of the 5 counties that border it, 2 have more moderate-potential ground, Oglethorpe County the most at 84.0%.

Share of land by USGS radon potential: Taliaferro County, the 5 counties bordering it and Georgia
AreaEPA zoneLow potentialModerate potentialHigh potential
Taliaferro CountyZone 3100%NoneNone
Warren CountyZone 3100%NoneNone
Wilkes CountyZone 3100%NoneNone
Greene CountyZone 262.8%37.2%None
Hancock CountyZone 3100%NoneNone
Oglethorpe CountyZone 216.0%84.0%None
Georgia159 counties, pooled by land areaVaries73.1%26.5%None

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

What it means

Taliaferro County, Questions

Questions about radon in Taliaferro County

Are radon levels high in Taliaferro County?

Over the 2007 to 2016 laboratory totals, 0.0% of the radon tests reported to CDC for Taliaferro County, Georgia were at or above 4 pCi/L, and the median reported pre-mitigation result was 0.5 pCi/L. Of the counties bordering it, 2 have a figure over the 2007 to 2016 laboratory totals: Oglethorpe County reported the largest share at or above 4 pCi/L, 29.2%, and Greene County the smallest, 16.7%.

Which counties border Taliaferro County?

Taliaferro County borders 5 counties: Warren County, Wilkes County, Greene County, Hancock County and Oglethorpe County.

Products

Taliaferro County, Products

Testing a home in Taliaferro County

No CDC figure names Taliaferro County; the nearest county with one, Greene County (17 miles away), reported 16.7% of its tests at or above 4 pCi/L over the 2007 to 2016 laboratory totals, the only reading nearby until a test of this home. Zone 3 is the lowest label, yet homes at or above 4 pCi/L occur in every zone: a short-term kit (2 to 90 days) is the quick first check in Taliaferro County.

Test kits and monitors3

See every kit and monitor

Best radon monitors for Taliaferro County homes, compared

Explore

Taliaferro County, Bordering counties

Counties bordering Taliaferro County

Calculated by Radon411

Taliaferro County, Cities and towns

Cities and towns in Taliaferro County

Taliaferro County is growing: the Census Bureau puts it at 1,662 residents on July 1, 2025, up 6.7% from 1,558 in 2020. Spread over its land, that is 8.5 people to the square mile. Its largest town, Crawfordville, has 507 residents, 30.5% of the total. Together its 2 incorporated places hold 37.1% of those residents; the other 62.9% live outside any of them. CDC's 3 reported tests for 2007 to 2016 work out to 1.8 per 1,000 residents (2025 estimate), close to Georgia's 2.6.

From Crawfordville to Sharon, CDC publishes no figure by town: each reads Taliaferro County's.

The cities and towns in Taliaferro County by residents, July 1, 2025
PlaceResidentsSince 2020Share of residents
Crawfordville507+6.5%30.5%
Sharon110+6.8%6.6%

2 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).

Taliaferro County, Homes

Homes in Taliaferro County

Of Taliaferro County's 984 homes, 66% are detached houses, against 66% across Georgia; 31% are mobile homes. The homes are older than Georgia's as a whole: half were built before 1975 (1991 for Georgia), and 35% date from before 1960. Owners live in 79% of the occupied homes (Georgia: 65%), so for most households a test and a fix are their own to order.

Homes in Taliaferro County, Georgia, 2019 to 2023
HomesTaliaferro CountyGeorgia
Housing units9844,483,873
Detached houses66%66%
In buildings of 5 or more1%16%
Mobile homes31%8%
Built before 196035%12%
Built since 200016%33%
Middle year built19751991
Owner-occupied79%65%

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