placestats

Share American Indian or Alaska Native, not Hispanic and Years of potential life lost

Where Share American Indian or Alaska Native, not Hispanic is higher, Years of potential life lost tends to be higher. The link is strong: +0.70 across 1,233 counties, on a scale from −1 (opposite) to +1 (in step). That figure compares places with the same population density, income and education, so those differences can't explain it. It holds inside states too. Measured separately within each of 27 states, the middle value of the link is +0.25.

Holds after adjusting

Every place, plotted

One dot for each place reporting both measures. Hover over or tap a dot to see its name and values. The thin line is the straight line that best fits the dots. The bold line, shown for counties, is the link after adjusting for density, income and education. A dot far from the lines is a place that does not follow the pattern.

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What each measure is

Share American Indian or Alaska Native, not Hispanic

The percentage of residents who are American Indian or Alaska Native alone and not Hispanic. They live mostly on and near reservations: Oglala Lakota County, South Dakota is 91%, while most counties are under 1%.

Census ACS 5-year · ACS table B03002_005, divided by total population

Years of potential life lost

Years of life lost before age 75, per 100,000 people. A death at 25 counts as fifty years lost and a death at 70 as five, so earlier deaths count for more.

County Health Rankings · County Health Rankings v001

Highest and lowest

Where each measure is highest and lowest among the places reporting both (2023), with the other measure beside it. This is shown for every size of place where both are published. Metro-area values are added up from their counties. A measure that cannot be added up across counties, such as a middle value (median), has no metro figure. Counts are shown per 1,000 residents, since raw totals would only list the largest places. Cities and towns and ZIP codes are shown where the Census survey or the CDC publishes them; most other sources stop at the county. They are shown for places of 5,000 residents or more, and only where the survey’s margin of error is small enough for the figure to be usable. The CDC publishes its health estimates for cities in a version adjusted for age, so places with older or younger people can be compared fairly, but not for ZIP codes.

Counties

By share American Indian or Alaska Native, not Hispanic

Share American Indian or Alaska Native, not HispanicYears of potential life lost
Highest
Oglala Lakota County, SD91.4%40,417
Kusilvak Census Area, AK86.4%24,556
Sioux County, ND83.7%35,129
Bethel Census Area, AK83.6%18,066
Todd County, SD83.1%34,850
Lowest
Washington County, CO0%11,152
Phillips County, CO0%9,191
Monroe County, AR0%18,679
Lee County, AR0%18,152
Fulton County, AR0%12,325

By years of potential life lost

Share American Indian or Alaska Native, not HispanicYears of potential life lost
Highest
Buffalo County, SD73.4%46,418
Dewey County, SD74.5%41,916
Oglala Lakota County, SD91.4%40,417
Corson County, SD66.7%37,698
Sioux County, ND83.7%35,129
Lowest
San Juan County, WA0.367%3,315
Loudoun County, VA0.122%3,355
Arlington County, VA0.144%3,513
Los Alamos County, NM0.743%3,583
Fairfax County, VA0.0989%3,772
States

By share American Indian or Alaska Native, not Hispanic

Share American Indian or Alaska Native, not HispanicYears of potential life lost
Highest
Alaska13.5%10,028
New Mexico8.6%12,363
South Dakota7.38%8,930
Oklahoma6.79%10,911
Montana5.5%8,782
Lowest
Pennsylvania0.0553%8,274
Ohio0.0625%9,740
West Virginia0.0647%13,324
Illinois0.0697%7,921
Indiana0.0703%9,810

By years of potential life lost

Share American Indian or Alaska Native, not HispanicYears of potential life lost
Highest
Mississippi0.35%13,328
West Virginia0.0647%13,324
New Mexico8.6%12,363
Louisiana0.408%12,185
Alabama0.257%11,853
Lowest
Massachusetts0.0835%5,975
Hawaii0.121%6,299
Utah0.683%6,429
Minnesota0.731%6,462
Rhode Island0.157%6,529
Metro areas

By share American Indian or Alaska Native, not Hispanic

Share American Indian or Alaska Native, not HispanicYears of potential life lost
Highest
Gallup, NM75.1%27,593
Show Low, AZ41.9%21,728
Lumberton, NC39.1%18,938
Farmington, NM38.5%18,277
Tahlequah, OK31.8%12,008
Lowest
Zapata, TX0%9,589
Weirton-Steubenville, WV-OH0%13,204
Valdosta, GA0%11,068
Sikeston, MO0%12,900
Roanoke, VA0%10,919

By years of potential life lost

Share American Indian or Alaska Native, not HispanicYears of potential life lost
Highest
Gallup, NM75.1%27,593
Show Low, AZ41.9%21,728
Española, NM15.6%21,299
Selma, AL0.248%20,427
Greenwood, MS0%19,683
Lowest
Los Alamos, NM0.743%3,583
Corvallis, OR0.444%4,158
San Jose-Sunnyvale-Santa Clara, CA0.151%4,202
Bozeman, MT0.619%4,276
Vineyard Haven, MA1.1%4,473
Cities and towns — Years of potential life lost is not published for cities and towns

By share American Indian or Alaska Native, not Hispanic

Share American Indian or Alaska Native, not HispanicYears of potential life lost
Highest
Zuni Pueblo CDP, NM98%—
Kayenta CDP, AZ94.4%—
Shiprock CDP, NM93.2%—
Tuba City CDP, AZ88.7%—
Bethel city, AK67.8%—
Lowest
Windsor Locks CDP, CT0%—
Willimantic CDP, CT0%—
Wethersfield CDP, CT0%—
Trumbull Center CDP, CT0%—
Terryville CDP, CT0%—
ZIP codes — Years of potential life lost is not published for ZIP codes

By share American Indian or Alaska Native, not Hispanic

Share American Indian or Alaska Native, not HispanicYears of potential life lost
Highest
ZIP 58316 (Rolette County, ND)96.5%—
ZIP 86033 (Navajo County, AZ)95.7%—
ZIP 86505 (Apache County, AZ)95.6%—
ZIP 87327 (McKinley County, NM)95.3%—
ZIP 87313 (McKinley County, NM)95%—
Lowest
ZIP 08904 (Highland Park borough, NJ)0%—
ZIP 08901 (New Brunswick city, NJ)0%—
ZIP 08889 (Hunterdon County, NJ)0%—
ZIP 08882 (South River borough, NJ)0%—
ZIP 08867 (Hunterdon County, NJ)0%—

Counties furthest from the pattern

Compared with the straight line that best fits all 1,238 counties: the five with far more years of potential life lost than their share American Indian or Alaska Native, not Hispanic would suggest, and the five with far less.

Share American Indian or Alaska Native, not HispanicYears of potential life lost
Above the line
Buffalo County, SD73.4%46,418
Owsley County, KY0%23,920
Dewey County, SD74.5%41,916
Mingo County, WV0%22,437
Benson County, ND50.8%35,011
Below the line
Bethel Census Area, AK83.6%18,066
North Slope Borough, AK47.4%9,617
Nome Census Area, AK74.6%18,090
Northwest Arctic Borough, AK80.1%19,918
San Juan County, UT45.3%14,025

Two series, one county

Both measures over time for a county you pick. The two charts are stacked, so they share only the years along the bottom. You can pick from the thirty largest counties reporting both. This panel covers 2010–2024, and a measure published only once shows as a single dot.

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Every version of the link

Each row measures the same link, from −1 to +1, in a different way. If the rows mostly agree, the link does not depend on one choice of method.

Before adjusting for anything+0.6251,233 counties reporting both
After adjusting for density, income and education+0.697the part of the link that is not just how urban, rich and educated a place is
Also adjusting for population size+0.710size taken out as well as density
Also comparing only within each state+0.737each county is compared only with others in its own state, so this is no longer a comparison between states
Giving bigger counties more weight+0.401the adjusted link for the average resident rather than the average county. With this weighting, the data counts for about 181 equally weighted counties
Middle value inside single states+0.249the link worked out inside each of 27 states with at least 20 counties reporting
Using ranks, after adjusting+0.075uses each county’s rank, not its value, so a few extreme counties cannot create the link

How much to believe it

Could it be chance?

The p-value is the chance of seeing a link this strong if there were really none. A value of 0.05 or less means the link is unlikely to be chance. Very small values are written in short form: 3.1e-16 means 0.00000000000000031, and the bigger the number after “e-”, the smaller the value. Treating every county as a separate case gives p = 3.2e-179. But counties in the same state tend to resemble each other, so the better figure allows for that: p = 7.2e-9. The site tested 20,910 pairs, and testing so many turns up some flukes. The q-value allows for that too. For this pair it is 3.5e-178.

Do nearby places look alike?

Moran’s I measures how much nearby places look alike: 0 means no map pattern, and higher means neighbours are more similar. For the part of each county that the adjustment leaves unexplained, it is +0.35 (p = 0.001). That unexplained part still clusters on the map. So some regional factor shared by both measures is not accounted for.

Did they change together?

The figures above compare counties at one moment. This asks a different question: where share american indian or alaska native, not hispanic rose most, did years of potential life lostmove too? Each county’s change is compared with the average change in its own state. That takes out ups and downs that hit a whole region at once. Each change is the gap between two estimates that both contain some error. That error pulls these links towards zero, so a weak one is weak partly for that reason. The q column shows whether a link could be a fluke, allowing for the many pairs tested: 0.05 or less means it is unlikely to be chance.

PeriodCountiesChange togetherWithin statesq
2014–2019 the main test: each Census survey figure averages five years, and these two do not overlap; before the pandemic1,132+0.04+0.030.851
2019–2023 a repeat check: its two five-year survey figures both include 2019, and it covers the COVID years1,004-0.11-0.110.307

Measured over the nearest years published: Years of potential life lost: 2019–2022 for the 2019–2023 row.

Over the main period, any link between the changes could easily be chance. How change is measured.

Related pairs

Association only. Nothing here shows that either measure changes the other. This describes counties, not the people in them. Two measures going together across places does not mean the same people have both. How the US county data works · Explore Share American Indian or Alaska Native, not Hispanic and Years of potential life lost