Skip to content

Locations and reports

Radon Levels in Wagoner County, Oklahoma

EPA puts Wagoner County in Zone 3, its lowest 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

    32.0%

    Cherokee County

    Cherokee
    32.0%
    Tulsa
    6.0%

    2 of 6 neighbours have 30+ tests, 2006 to 2015

  • Nearest county

    6.0%

    Tulsa County, 26 miles

    Tulsa
    6.0%
    Oklahoma
    12.6%

    Share at 4+ pCi/L, 300 tests, 2006 to 2015

  • Ground above low

    0.4%

    14.8 pts below Oklahoma

    Wagoner
    0.4%
    Oklahoma
    15.2%

    Share of land USGS rates moderate or high potential

  • Tests reported

    14

    Too few for a share

    Wagoner
    14
    Needed
    30

    2006 to 2015, 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 Wagoner 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

Wagoner County, At a glance

Wagoner County at a glance

Predicted: EPA radon zone

EPA Zone 3: lower predicted potential

is EPA's lowest class, and its forecast for Wagoner 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 Wagoner County, 2008 to 2017, laboratory

CDC holds 10 reported tests for Wagoner County over the 2008 to 2017 laboratory totals, with a median of 1.1 pCi/L: too few to describe a county (Radon411 reads a share from 30 tests up). Wagoner County beside the counties around it is how this page reads it.

What these figures count

Only 10 tests were reported to CDC for Wagoner 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

Wagoner County, Compared

Wagoner County radon figures, compared

Calculated by Radon411

CDC's largest figure for Wagoner County rests on 14 tests over the 2006 to 2015 laboratory totals, 1 of them at or above 4 pCi/L, so each test moves its share by 7.1 points and no rank or comparison is drawn from it. Results reached as high as 6.1 pCi/L, with a middle value of 1.5 pCi/L.

Of the counties bordering it, 2 have a figure over the 2006 to 2015 laboratory totals: Cherokee County reported the largest share at or above 4 pCi/L, 32.0%, and Tulsa County the smallest, 6.0%. Farther out, Delaware County (51 miles away) at 44.7%, Washington County (56 miles away) at 11.3% and Oklahoma County (110 miles away) at 8.9% have figures too. Pooled across 53 Oklahoma counties, 12.6% of reported tests reached that level; across every county in the country with a figure, 36.3%.

Statewide for the same period, Delaware County reported the highest share (44.7%) and Tulsa County the lowest (6.0%). EPA's 1993 map puts Wagoner 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.

Oklahoma, the United States and the counties around Wagoner County, 2006 to 2015, laboratory
AreaTestsAt or above 4 pCi/LMedian
Oklahoma, pooled53 counties, pooled86012.6%Not pooled
United States, pooled2,669 counties, pooled1,805,52836.3%Not pooled
Delaware Countyhighest in the state3844.7%2.5 pCi/L
Oklahoma Countylowest in the state1358.9%0.9 pCi/L
Cherokee County, OKborders it5032.0%1.9 pCi/L
Mayes County, OKborders it714.3%1.2 pCi/L
Rogers County, OKborders it1711.8%0.6 pCi/L
Muskogee County, OKborders it156.7%1.3 pCi/L
Tulsa County, OKborders it3006.0%0.9 pCi/L
Okmulgee County, OKborders it30.0%0.8 pCi/L
The nearest Oklahoma counties to Wagoner County with 30 or more tests, 2006 to 2015, laboratory
CountyDistanceTestsAt or above 4 pCi/LMedian
Tulsa County26 mi3006.0%0.9 pCi/L
Cherokee County29 mi5032.0%1.9 pCi/L
Delaware County51 mi3844.7%2.5 pCi/L
Washington County56 mi5311.3%1.9 pCi/L
Oklahoma County110 mi1358.9%0.9 pCi/L
Wagoner County ten-year laboratory totals, against Oklahoma's pooled share
PeriodTestsAt or above 4 pCi/LMedianHighestOklahoma, pooledChange from the row before
2008 to 2017100.0%1.1 pCi/L3.2 pCi/L12.7%−7.7 points
2007 to 2016137.7%1.3 pCi/L6.1 pCi/L12.1%+0.6 points
2006 to 2015147.1%1.5 pCi/L6.1 pCi/L12.6%−0.6 points
2005 to 2014137.7%1.2 pCi/L6.1 pCi/L12.0%First on file

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

Wagoner County, Geology

The ground under Wagoner County

Predicted

Most of the ground under Wagoner County is one class on USGS's geologic map: 99.6% of its land is low radon potential, with 0.4% moderate. 98.0% of it lies in the area the map calls Central Oklahoma Plains and Hills, to which USGS gives a radon index of 7, in the low band (5 to 8).

USGS's geologic areas under Wagoner County
AreaThe rock, in USGS's wordsPotentialRadon indexShare of land
Central Oklahoma Plains and HillsNonmarine Permian and Tertiary rocks, including shale, sandstone, and conglomerate in the western part, and Mississippian and Pennsylvanian rocks in the eastern part.Low798.0%
Lower Arkansas River ValleyPennsylvanian sandstone, siltstone, shale.Low81.6%

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

Wagoner County beside the ground around it

Across Oklahoma 0.6% of the land is rated high; none of Wagoner County's is. Of the 6 counties that border it, 3 have more moderate-potential ground, Cherokee County the most at 83.3%.

Share of land by USGS radon potential: Wagoner County, the 6 counties bordering it and Oklahoma
AreaEPA zoneLow potentialModerate potentialHigh potential
Wagoner CountyZone 399.6%0.4%None
Muskogee CountyZone 397.3%2.7%None
Cherokee CountyZone 216.7%83.3%None
Rogers CountyZone 3100%NoneNone
Tulsa CountyZone 3100%NoneNone
Okmulgee CountyZone 3100%NoneNone
Mayes CountyZone 258.8%41.2%None
Oklahoma77 counties, pooled by land areaVaries84.8%14.6%0.6%

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

What it means

Wagoner County, Questions

Questions about radon in Wagoner County

Are radon levels high in Wagoner County?

Over the 2008 to 2017 laboratory totals, 0.0% of the radon tests reported to CDC for Wagoner County, Oklahoma were at or above 4 pCi/L, and the median reported pre-mitigation result was 1.1 pCi/L. Of the counties bordering it, 2 have a figure over the 2006 to 2015 laboratory totals: Cherokee County reported the largest share at or above 4 pCi/L, 32.0%, and Tulsa County the smallest, 6.0%.

Which counties border Wagoner County?

Wagoner County borders 6 counties: Muskogee County, Cherokee County, Rogers County, Tulsa County, Okmulgee County and Mayes County.

Products

Wagoner County, Products

Testing a home in Wagoner County

No CDC figure names Wagoner County; the nearest county with one, Tulsa County (26 miles away), reported 6.0% 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. 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 Wagoner County.

Test kits and monitors3

See every kit and monitor

Best radon monitors for Wagoner County homes, compared

Explore

Wagoner County, Bordering counties

Counties bordering Wagoner County

Calculated by Radon411

Wagoner County, Cities and towns

Cities and towns in Wagoner County

Wagoner County is growing: the Census Bureau puts it at 93,263 residents on July 1, 2025, up 14.6% from 81,390 in 2020. That works out to 166 people per square mile of land. Tulsa, the largest place on its list (416,209 residents in all), extends beyond Wagoner County, so no share of the total is worked out for it. CDC's 14 reported tests for 2006 to 2015 work out to 0.2 per 1,000 residents (2025 estimate), close to Oklahoma's 0.2.

From Tulsa to Fair Oaks, CDC publishes no figure by town: each reads Wagoner County's.

The cities and towns in Wagoner County by residents, July 1, 2025
PlaceResidentsSince 2020Share of residents
Tulsaextends beyond Wagoner County416,209+0.6%Counted whole
Broken Arrowextends beyond Wagoner County124,991+9.7%Counted whole
Bixbyextends beyond Wagoner County32,766+13.6%Counted whole
Coweta11,472+18.3%12.3%
Wagoner8,405+9.7%9.0%
Catoosaextends beyond Wagoner County7,471+0.9%Counted whole
Porter656+16.3%0.7%
Okay600+17.9%0.6%
Tullahassee117+21.9%0.1%
Redbird103+18.4%0.1%
Fair Oaksextends beyond Wagoner County66+13.8%Counted whole

11 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). A place that extends beyond Wagoner County is counted whole, so it has no share.

Wagoner County, Homes

Homes in Wagoner County

Wagoner County is a place of houses on their own lots: 81% of its 33,531 homes are detached single-family houses, against 73% across Oklahoma. Much of Wagoner County is recent building: 42% of its homes have gone up since 2000 and the middle year built is 1994, against 1980 for Oklahoma. Owners live in 81% of the occupied homes (Oklahoma: 66%), so for most households a test and a fix are their own to order.

Homes in Wagoner County, Oklahoma, 2019 to 2023
HomesWagoner CountyOklahoma
Housing units33,5311,763,036
Detached houses81%73%
In buildings of 5 or more5%12%
Mobile homes12%9%
Built before 19607%21%
Built since 200042%25%
Middle year built19941980
Owner-occupied81%66%

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