Elk River, Idaho Population 2021

120
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Elk River is a city located in Clearwater County Idaho. With a 2020 population of 120, it is the 183rd largest city in Idaho and the 17981st largest city in the United States . Elk River is currently declining at a rate of -0.83% annually and its population has decreased by -4.00% since the most recent census, which recorded a population of 125 in 2010. Elk River reached it's highest population of 124 in 2010. Spanning over 0 miles, Elk River has a population density of 827 people per square mile.

The average household income in Elk River is $47,274 with a poverty rate of 18.75%. The median rental costs in recent years comes to - per month, and the median house value is $106,000. The median age in Elk River is 63 years, 62.5 years for males, and 64.2 years for females.

Elk River Demographics

According to the most recent ACS, the racial composition of Elk River was:

  • White: 100.00%
  • Black or African American: 0.00%
  • Native American: 0.00%
  • Asian: 0.00%
  • Native Hawaiian or Pacific Islander: 0.00%
  • Other race: 0.00%
  • Two or more races: 0.00%
The current population of Elk River, Idaho is 120 based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 123.The last official US Census in 2010 recorded the population at 125.

Elk River, Idaho Population 2021

Population by Race

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Elk River Population by Race

Elk River Population Pyramid $2021

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Elk River Median Age

63


Total

62.5


Male

64.2


Female

Elk River Adults

There are 134 adults, (61 of whom are seniors) in Elk River.

Elk River Age Dependency

97.3

Age Dependency Ratio

83.6

Old Age Dependency Ratio

13.7

Child Dependency Ratio

Elk River Sex Ratio

Female

72

50.00%

Male

72

50.00%

Elk River Population by Age

Elk River Renter vs Owner Occupied by Household Type

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Elk River Household Types

Type Owner Renter
Female100%0%
Male100%0%
Married94.6%5.4%
All92.1%7.9%
Non Family87.1%12.9%

92.1%

Rate of Home Ownership

Elk River Households and Families

Type Count Average Size Owned
All761.8992.1
Married372.1994.6
Non Family31087.1
Male63.5100
Female25.5100

2.38

Average Family Size

1.89

Average Household Size

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Elk River Households by Type

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Education Attained Count Percentage
Less Than 9th Grade21.57%
9th to 12th Grade1814.17%
High School Graduate6047.24%
Some College2318.11%
Associates Degree64.72%
Bachelors Degree1411.02%
Graduate Degree43.15%
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Elk River Educational Attainment by Sex (over 25)

Elk River Educational Attainment by Race

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The highest rate of high school graduation is among white people with a rate of 84.25%.

The highest rate of bachelors degrees is among white people with a rate of 14.17%.

Elk River Educational Attainment by Race

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Name Average Male Female
Overall$20,682$22,083$
Less Than 9th Grade$$$
High School Graduate$$31,000$
Some College$50,625$$
Bachelors Degree$$$
Graduate Degree$$$

$20,682

Average Earnings

$22,083

Average Male

$

Average Female

Elk River Earnings by Educational Attainment

Elk River Language by Age

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Elk River Language

97.90% of Elk River residents speak only English, while 2.10% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 2.10% of the population.

Elk River Language

Elk River Poverty by Race

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18.75%

Overall Poverty Rate

19.44%

Male Poverty Rate

18.06%

Female Poverty Rate

Poverty in Elk River

The race most likely to be in poverty in Elk River is White, with 18.75% below the poverty level.

The race least likely to be in poverty in Elk River is White, with 18.75% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.00%. Among those working part-time, it was 35.14%, and for those that did not work, the poverty rate was 12.33%.

Elk River Poverty

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Name Poverty
High School28.33%
Less Than 9th Grade20.00%
Some College3.45%
Bachelors or Greater0.00%

Elk River Poverty Rate by Education

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Rate Poverty
Female Unemployed0.00%
Female Employed11.11%
Male Employed8.33%
Male Unemployed0.00%

Elk River Poverty Rate by Employment Status and Sex

Elk River Income by Household Type

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Name Median Mean
Households$37,273$47,274
Families$37,321$49,453
Married Families$39,375-
Non Families$37,188$42,790
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Income by Household Type

Elk River Marital Status

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Marriage Rates

58.7%

Overall Marriage Rate

56.9%

Male Marriage Rate

60.6%

Female Marriage Rate

Elk River Married by Age and Sex

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Elk River 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 20-34.

Elk River Marital Status by Race

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Elk River Marital Status

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37

Number of Veterans

31

Male Veterans

6

Female Veterans

War Veterans
Vietnam14
First Gulf War14
Korea5
Second Gulf War3
World War II

Elk River Veterans by War

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Age Group Veterans
75+15
65 to 7410
55 to 647
35 to 545
18 to 34

Elk River Veterans by Age

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Elk River Veterans by Race

Elk River Veterans by Education

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0.00%

Veteran Poverty Rate

40.54%

Veteran Disability Rate

Elk River Veterans by Education

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31.9%

Labor Force Participation

30.4%

Employment Rate

4.5%

Unemployment Rate

Elk River Employment by Age

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Elk River Employment by Race

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Elk River 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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47.22%

Born in Elk River

100.00%

Native Born

0.00%

Foreign Born

0.00%

Non Citizen

0.00%

Naturalized

Place of Birth

100.00% of Elk River residents were born in the United States, with 47.22% having been born in Idaho. 0.00% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Elk River Place of Birth

Year Population Growth Annual Growth Rate
2021120-1-0.83%
2020121-1-0.82%
2019122-1-0.81%
201812310.82%
20171220.00%
201612210.83%
20151210.00%
2014121-1-0.82%
2013122-1-0.81%
2012123-1-0.81%
20111240.00%
20101240.00%

Elk River Population by Year