Teton County, Idaho Population 2024

12,579

Teton County, Idaho's estimated 2024 population is 12,579 with a growth rate of 0.24% in the past year according to the most recent United States census data. Teton County, Idaho is the 28th largest county in Idaho. The 2010 population was 10,149 and has seen a growth of 23.94% since that time.

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
202912,729300.24%
202812,699300.24%
202712,669300.24%
202612,639300.24%
202512,609300.24%
202412,579300.24%
202312,549300.24%
202212,5192462%
202112,2735384.58%
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%
201010,14900%
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%
19203,921-8,808-69.2%
2024 Growth Rate
0.24% (30)
County Website
Teton County
State
Idaho
County Seat
Driggs
2020 Population
11,735
Area
449 mi²
Density
28 people/mi²
Growth Since 2020
7.19% (844)
Founded
January 26, 1915

Population by Race

Race
Population
Percentage (of total)
White9,91183.9%
Other race9057.66%
Two or more races8427.13%
Native American1551.31%
Black or African American00%
Asian00%
Native Hawaiian or Pacific Islander00%

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

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

Education Attained
Count
Percentage
9th to 12th Grade2262.77%
Associates Degree7339%
Bachelors Degree2,75433.8%
Graduate Degree1,08213.28%
High School Graduate1,47518.1%
Less Than 9th Grade3113.82%
Some College1,56619.22%

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

Race
Total
High School
Bachelors
White6,9836,8493,582
Hispanic990587208
Other Race483263108
2+ Races41634494
Native American87550

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

Name
Average
Male
Female
Bachelors Degree$59,743$77,257$44,554
Graduate Degree$45,619$66,774$44,167
High School Graduate$42,604$46,955$27,188
Less Than 9th Grade$30,469$30,469$0
Overall$46,208$53,594$39,375
Some College$33,456$34,756$29,880

$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

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

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

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

Teton County, Idaho Poverty Rate by Education

rate

Rate
Poverty
Male Employed8.03%
Male Unemployed7.14%
Female Employed6.52%
Female Unemployed0%

Teton County, Idaho Poverty Rate by Employment Status and Sex

Teton County, Idaho Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$109,286$131,780
Households$88,906$115,438
Married Families$118,558$-999,999,999
Non Families$70,554$82,969

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

War
Veterans
First Gulf War122
Vietnam86
Second Gulf War76
World War II60
Korea16

Teton County, Idaho Veterans by War

count

Age Group
Veterans
35 to 54150
75+120
65 to 7467
18 to 3444
55 to 6420

Teton County, Idaho Veterans by Age

count

Name
Veterans
% of Total
White3584.53%
Hispanic393.05%
Other Race285%
2+ Races153.25%

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