Caribou County, Idaho Population 2021

Caribou County, Idaho's estimated population is 7,391 with a growth rate of 1.62% in the past year according to the most recent United States census data. Caribou County, Idaho is the 36th largest county in Idaho. The 2010 Population was 6,974 and has seen a growth of 5.98% since this time.

Note: 2020 and 2021 data is projected
Year Population Growth Growth Rate
20217,3911181.62%
20207,2731181.65%
20197,1551181.68%
20187,037640.92%
20176,9731061.54%
20166,8671341.99%
20156,733-61-0.90%
20146,79470.10%
20136,787160.24%
20126,771-73-1.07%
20116,844-130-1.86%
20106,974110.16%
19906,963-1,732-19.92%
19808,6952,16133.07%
19706,5345589.34%
19605,9764007.17%
19505,5763,292144.13%
19402,2841637.69%
19302,121-70-3.19%
19202,1910.00%
2021 Growth Rate
1.62%
County Website
State
Founded
February 11, 1919
County Seat
2010 Population
6,974
Growth Since 2010
5.98%
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Caribou County, Idaho Population Growth

Population by Race

Race Population Percentage
White6,63695.44%
Two or More Races1632.34%
Some Other Race1392.00%
American Indian and Alaska Native110.16%
Asian40.06%
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Caribou County, Idaho Population by Race

Caribou County, Idaho Population Pyramid $2021

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Caribou County, Idaho Median Age

36.9


Total

37


Male

36.9


Female

Caribou County, Idaho Adults

There are 4,914 adults, (1,158 of whom are seniors) in Caribou County, Idaho.

Caribou County, Idaho Age Dependency

85.1

Age Dependency Ratio

30.8

Old Age Dependency Ratio

54.3

Child Dependency Ratio

Caribou County, Idaho Sex Ratio

Female

3,383

48.66%

Male

3,570

51.34%

Caribou County, Idaho Population by Age

Caribou County, Idaho Renter vs Owner Occupied by Household Type

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Caribou County, Idaho Household Types

Type Owner Renter
Male83%17%
Married83%17%
Female80.7%19.3%
All79.3%20.7%
Non Family70.1%29.9%

79.3%

Rate of Home Ownership

Caribou County, Idaho Households and Families

Type Count Average Size Owned
All2,5382.7179.3
Married1,5863.3183
Non Family7051.1170.1
Female1353.1680.7
Male1123.6883

3.26

Average Family Size

2.71

Average Household Size

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Caribou County, Idaho Households by Type

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Education Attained Count Percentage
Less Than 9th Grade1593.61%
9th to 12th Grade2285.18%
High School Graduate1,42532.36%
Some College1,26528.72%
Associates Degree49011.13%
Bachelors Degree65614.90%
Graduate Degree1814.11%
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Caribou County, Idaho Educational Attainment by Sex (over 25)

Caribou County, Idaho Educational Attainment by Race

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Race Total High School Bachelors
White4,1123,788796
Hispanic22816526
Other Race9257
2+ Races575713
Native American99
Asian332

The highest rate of high school graduation is among native american people with a rate of 100.00%.

The highest rate of bachelors degrees is among asian people with a rate of 66.67%.

Caribou County, Idaho Educational Attainment by Race

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Name Average Male Female
Overall$34,520$50,439$14,890
Less Than 9th Grade$22,438$31,210$
High School Graduate$24,670$50,430$11,313
Some College$35,500$54,808$11,900
Bachelors Degree$41,548$54,083$37,228
Graduate Degree$58,897$60,500$58,750

$34,520

Average Earnings

$50,439

Average Male

$14,890

Average Female

Caribou County, Idaho Earnings by Educational Attainment

Caribou County, Idaho Language by Age

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Caribou County, Idaho Language

96.07% of Caribou County, Idaho residents speak only English, while 3.93% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 3.72% of the population.

Caribou County, Idaho Language

Caribou County, Idaho Poverty by Race

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Name Total In Poverty Poverty Rate
White6,2934737.52%
Multiple16310262.58%
Hispanic405235.68%
Native1111100.00%
Other13953.60%

8.76%

Overall Poverty Rate

8.95%

Male Poverty Rate

8.57%

Female Poverty Rate

Poverty in Caribou County, Idaho

The race most likely to be in poverty in Caribou County, Idaho is Native, with 100.00% below the poverty level.

The race least likely to be in poverty in Caribou County, Idaho is Other, with 3.60% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 3.31%. Among those working part-time, it was 11.89%, and for those that did not work, the poverty rate was 9.52%.

Caribou County, Idaho Poverty

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Name Poverty
High School8.80%
Some College6.77%
Bachelors or Greater5.92%
Less Than 9th Grade2.36%

Caribou County, Idaho Poverty Rate by Education

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Rate Poverty
Female Unemployed25.00%
Male Employed7.37%
Female Employed6.07%
Male Unemployed3.45%

Caribou County, Idaho Poverty Rate by Employment Status and Sex

Caribou County, Idaho Income by Household Type

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Name Median Mean
Households$59,053$72,773
Families$65,375$82,769
Married Families$69,034-
Non Families$28,826$44,156
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Income by Household Type

Caribou County, Idaho Marital Status

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Marriage Rates

62.5%

Overall Marriage Rate

57.5%

Male Marriage Rate

67.6%

Female Marriage Rate

Caribou County, Idaho Married by Age and Sex

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Caribou 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 35-44.

Caribou County, Idaho Marital Status by Race

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Caribou County, Idaho Marital Status

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397

Number of Veterans

385

Male Veterans

12

Female Veterans

War Veterans
Vietnam141
Second Gulf War72
Korea63
First Gulf War49
World War II11

Caribou County, Idaho Veterans by War

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Age Group Veterans
75+119
65 to 74113
35 to 5487
18 to 3440
55 to 6438

Caribou County, Idaho Veterans by Age

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Name Veterans % of Total
White3928.36%
Hispanic217.22%
2+ Races57.04%

Caribou County, Idaho Veterans by Race

Caribou County, Idaho Veterans by Education

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6.07%

Veteran Poverty Rate

38.79%

Veteran Disability Rate

Caribou County, Idaho Veterans by Education

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60.2%

Labor Force Participation

57.7%

Employment Rate

3.8%

Unemployment Rate

Caribou County, Idaho Employment by Age

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Caribou County, Idaho Employment by Race

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Caribou County, Idaho Employment by Education

Origin of Non-Citizens

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

Origin of Naturalized Citizens

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55.93%

Born in Caribou County, Idaho

96.97%

Native Born

3.03%

Foreign Born

1.83%

Non Citizen

1.21%

Naturalized

Place of Birth

96.97% of Caribou County, Idaho residents were born in the United States, with 55.93% having been born in Idaho. 1.83% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Caribou County, Idaho Place of Birth

  1. US Census City/Town Population estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. Population of States and Counties of the United States: 1790 - 1990

Sources