Teton County, Idaho Population 2024

13,044

Teton County, Idaho's estimated 2024 population is 13,044 with a growth rate of 1.95% in the past year according to the most recent United States census data. Teton County, Idaho is the 27th largest county in Idaho. The 2010 population was 10,149 and has seen a growth of 28.52% since that time.

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
202914,2942501.78%
202814,0442501.81%
202713,7942501.85%
202613,5442501.88%
202513,2942501.92%
202413,0442501.95%
202312,7942501.99%
202212,5442502.03%
202112,2945594.76%
202011,735-361-2.98%
201912,0964563.92%
201811,6401771.54%
201711,4632842.54%
201611,1794354.05%
201510,7442942.81%
201410,450400.38%
201310,4102822.78%
201210,128-33-0.32%
201110,161120.12%
201010,149
19903,43954218.71%
19802,89754623.22%
19702,351-288-10.91%
19602,639-565-17.63%
19503,204-397-11.02%
19403,601280.78%
19303,573-348-8.88%
19203,921-10,373-72.57%
showing: 28 rows
2024 Growth Rate
1.95% (250)
County Website
Teton County
State
Idaho
County Seat
2010 Population
10,149
Area
449 mi²
Density
29 people/mi²
Growth Since 2010
28.52% (2,895)
Founded
January 26, 1915

Teton County, Idaho Population 2024

Population by Race

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Race
Population
Percentage (of total)
White9,91183.9%
Other race9057.66%
Two or more races8427.13%
Native American1551.31%
Black or African American
Asian
Native Hawaiian or Pacific Islander
showing: 7 rows

White

Other race

Two or more races

Native American

Black or African American

Asian

Native Hawaiian or Pacific Islander

Teton County, Idaho Population by Race

Teton County, Idaho Population Pyramid 2024

Teton County, Idaho Median Age

38.6

Total

38.6

Male

38.5

Female

Teton County, Idaho Adults

There are 9,015 adults, (1,516 of whom are seniors) in Teton County, Idaho.

Teton County, Idaho Age Dependency

57.5

Age Dependency Ratio

20.2

Old Age Dependency Ratio

37.3

Child Dependency Ratio

Teton County, Idaho Sex Ratio

Female5,76748.82%
Male6,04651.18%

Teton County, Idaho Population by Age

Teton County, Idaho Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All4,3172.7478.421.6
Married2,3373.2987.512.5
Non Family1,5591.5974.325.7
Female3044.482575
Male1172.4588.911.1
showing: 5 rows

3.26

Average Family Size

2.74

Average Household Size

78.4%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Teton County, Idaho Households and Families

Male

Female

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Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Teton County, Idaho Educational Attainment by Sex (over 25)

Teton County, Idaho Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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The highest rate of high school graduation is among white people with a rate of 98.08%.

The highest rate of bachelors degrees is among white people with a rate of 51.3%.

Teton County, Idaho Educational Attainment by Race

All

Male

Female

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$46,208

Average Earnings

$53,594

Average Male

$39,375

Average Female

Teton County, Idaho Earnings by Educational Attainment

Teton County, Idaho Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Teton County, Idaho Language

86.67% of Teton County, Idaho residents speak only English, while 13.33% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 12.24% of the population.

Teton County, Idaho Language

Teton County, Idaho Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White9,4496496.87%
Hispanic1,93343422.45%
Other90532736.13%
Multiple84013415.95%
Native1556843.87%
showing: 5 rows

9.98%

Overall Poverty Rate

7.29%

Male Poverty Rate

12.79%

Female Poverty Rate

Poverty in Teton County, Idaho

The race most likely to be in poverty in Teton County, Idaho is Native, with 43.87% below the poverty level.

The race least likely to be in poverty in Teton County, Idaho is White, with 6.87% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 3.23%. Among those working part-time, it was 14.04%, and for those that did not work, the poverty rate was 19.75%.

Teton County, Idaho Poverty

rate

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Rate
Poverty
Less Than 9th Grade21.42%
High School19.59%
Some College11.54%
Bachelors or Greater2.87%
showing: 4 rows

Teton County, Idaho Poverty Rate by Education

rate

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Rate
Poverty
Male Employed8.03%
Male Unemployed7.14%
Female Employed6.52%
Female Unemployed
showing: 4 rows

Teton County, Idaho Poverty Rate by Employment Status and Sex

Teton County, Idaho Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

Teton County, Idaho Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

53.4%

Overall Marriage Rate

51.6%

Male Marriage Rate

55.4%

Female Marriage Rate

Teton County, Idaho Married by Age and Sex

male

female

Teton County, Idaho Marriage

The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 45-54.

Teton County, Idaho Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Teton County, Idaho Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

401

Number of Veterans

369

Male Veterans

32

Female Veterans

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Teton County, Idaho Veterans by War

count

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Teton County, Idaho Veterans by Age

count

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Teton County, Idaho Veterans by Race

Teton County, Idaho Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

16.96%

Veteran Poverty Rate

9.98%

Veteran Disability Rate

Teton County, Idaho Veterans by Education

LaborForceParticipation

74.3%

Labor Force Participation

73.1%

Employment Rate

1.6%

Unemployment Rate

Teton County, Idaho Employment by Age

LaborForceParticipation

Teton County, Idaho Employment by Race

LaborForceParticipation

Teton County, Idaho Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

27.44%

Born in Teton County, Idaho

91.03%

Native Born

8.97%

Foreign Born

6.69%

Non Citizen

2.29%

Naturalized

Place of Birth

91.03% of Teton County, Idaho residents were born in the United States, with 27.44% having been born in Idaho. 6.69% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Teton County, Idaho Place of Birth

Sources