Custer County, Idaho Population 2018

Custer County, Idaho's estimated population is 4,172 with a growth rate of -0.31% in the past year according to the most recent United States census data. Custer County, Idaho is the 39th largest county in Idaho.

Year Population Growth Growth Rate
20174,172-13-0.31%
20164,185761.85%
20164,109461.13%
20154,063-72-1.74%
20144,135-92-2.18%
20134,227-101-2.33%
20124,32830.07%
20114,325-33-0.76%
20104,3582255.44%
19904,13374822.10%
19803,38541814.09%
19702,967-29-0.97%
19602,996-322-9.70%
19503,318-231-6.51%
19403,54938712.24%
19303,162-388-10.93%
19203,55054918.29%
19103,00195246.46%
19002,049-127-5.84%
18902,1760.00%

Custer County, Idaho Population Growth

Population Data via

Population by Race

Race Population
White4,105
Some Other Race29
Two or More Races28
American Indian and Alaska Native22
Asian1

Race Data via US Census (2016 ACS 5-Year Survey)

Custer County, Idaho Population Pyramid 2018

0%5%10%15% Male Population0%5%10%15% Female Population80757065605550454035302520151050

Data via US Census (2016 ACS 5-Year Survey): Table S0101

Custer County, Idaho Median Age

52.1


Total

50.8


Male

52.2


Female

Custer County, Idaho Adults

There are 3,402 adults, (1,034 of which are seniors) in Custer County, Idaho.

Custer County, Idaho Age Dependency

76.7

Age Dependency Ratio

43.6

Old Age Dependency Ratio

33.1

Child Dependency Ratio

Custer County, Idaho Sex Ratio

Female

2,063

49.30%

Male

2,122

50.70%

Custer County, Idaho Households and Families

Custer County, Idaho Renter vs Owner Occupied by Household Type

Custer County, Idaho Household Types

Type Owner Renter
Married90.8%9.2%
Female78.9%21.1%
All78.8%21.2%
Non Family56.4%43.6%
Male48.6%51.4%

78.8%

Rate of Home Ownership

Custer County, Idaho Households by Type

Type Count Average Size Owned
All1,8012.2678.8
Married1,0892.6890.8
Non Family5351.1656.4
Female1422.6378.9
Male354.2648.6

2.67

Average Family Size

2.26

Average Household Size

2.7%

Unmarried (Opposite Sex)

0%

Unmarried (Same Sex)

Custer County, Idaho Households

Custer County, Idaho Education

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

Education Attained Count Percentage
Less Than 9th Grade1083.34%
9th to 12th Grade1304.02%
High School Graduate1,00431.03%
Some College87827.13%
Associates Degree2698.31%
Bachelors Degree55617.18%
Graduate Degree2918.99%

Custer County, Idaho Educational Attainment by Race

Name Total High School Bachelors
White3,0632,894834
Hispanic12960
Other Race2915
Multiple Races2727
Native American222213

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 native american people with a rate of 59.09%.

Custer County, Idaho Earnings by Educational Attainment

Name Average Male Female
Overall$27,847$37,656$16,018
Less Than High School$31,250$31,713$
High School Grad$16,856$30,625$9,571
Some College$25,000$50,203$12,527
Bachelors Degree$32,183$52,188$31,429
Graduate Degree$53,542$80,495$45,917

$27,847

Average Earnings

$37,656

Average Male

$16,018

Average Female

Custer County, Idaho Language

Custer County, Idaho Language by Age

Custer County, Idaho Language

97.40% of Custer County, Idaho residents speak only English, while 2.60% speak other languages. The largest non-English language is Spanish, which is spoken by 2.20% of the population.

Custer County, Idaho Poverty

Custer County, Idaho Poverty by Race

Name Total In Poverty Poverty Rate
White3,96883921.14%
Hispanic12775.51%
Other29724.14%
Multiple27622.22%

20.58%

Overall Poverty Rate

19.94%

Male Poverty Rate

21.24%

Female Poverty Rate

Poverty in Custer County, Idaho

The race most likely to be in poverty in Custer County, Idaho is Other, with 24.14% below the poverty level.

The race least likely to be in poverty in Custer County, Idaho is Hispanic, with 5.51% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 3.76%. Among those working part-time, it was 33.15%, and for those that did not work, the poverty rate was 27.33%.

Custer County, Idaho Poverty Rate by Education

Name Poverty
High School29.46%
Some College20.16%
Less Than High School16.59%
Bachelors or Greater11.92%

Custer County, Idaho Poverty Rate by Employment Status and Sex

Name Poverty
Male Unemployed65.22%
Female Unemployed54.05%
Female Employed18.48%
Male Employed8.26%

Custer County, Idaho Income

Custer County, Idaho Income by Household Type

Name Median Mean
Households$39,497$52,523
Families$51,023$60,818
Married Families$54,982$
Non Families$25,929$32,157

Custer County, Idaho Marital Status

Custer County, Idaho Marital Status

Marriage Rates

63.6%

Overall Marriage Rate

64.8%

Male Marriage Rate

62.3%

Female Marriage Rate

Custer County, Idaho Married by Age and Sex

Custer County, Idaho Marriage

The age group where males are most likely to be married is Over65, while the female age group most likely to be married is 55To64.

Custer County, Idaho Marital Status by Race

Custer County, Idaho Veterans

Custer County, Idaho Veterans by War

409

Number of Veterans

392

Male Veterans

17

Female Veterans

Name Veterans
Vietnam214
World War II62
Korea45
First Gulf War42
Second Gulf War4

Custer County, Idaho Veterans by Age

Name Veterans
65 to 74126
75+120
55 to 64102
35 to 5457
18 to 344

Custer County, Idaho Veterans by Race

Custer County, Idaho Veterans by Education

21.76%

Veteran Poverty Rate

46.94%

Veteran Disability Rate

Custer County, Idaho Employment Status

Custer County, Idaho Employment by Age

50.6%

Labor Force Participation

48.8%

Employment Rate

3.6%

Unemployment Rate

Custer County, Idaho Employment by Race

Custer County, Idaho Employment by Education

Population of Cities in Custer County, Idaho

City 2010 Census 2016 Estimated Growth Growth Rate
Challis10991041-58-5.28%
Mackay512477-35-6.84%
Stanley6269711.29%
Clayton7700.00%
Data Sources
  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