Valley County, Idaho Population 2021

Valley County, Idaho's estimated population is 12,134 with a growth rate of 3.15% in the past year according to the most recent United States census data. Valley County, Idaho is the 29th largest county in Idaho. The 2010 Population was 9,788 and has seen a growth of 23.97% since this time.

Note: 2020 and 2021 data is projected
Year Population Growth Growth Rate
202112,1343713.15%
202011,7633713.26%
201911,3923713.37%
201811,0213543.32%
201710,6672452.35%
201610,4223793.77%
201510,0432502.55%
20149,7932182.28%
20139,575390.41%
20129,536-100-1.04%
20119,636-152-1.55%
20109,7883,67960.22%
19906,1095059.01%
19805,6041,99555.28%
19703,609-54-1.47%
19603,663-607-14.22%
19504,2702355.82%
19404,03554715.68%
19303,48896438.19%
19202,5240.00%
2021 Growth Rate
3.15%
County Website
State
Founded
February 26, 1917
County Seat
2010 Population
9,788
Growth Since 2010
23.97%
map placeholder

Valley County, Idaho Population Growth

Population by Race

Race Population Percentage
White10,57698.76%
Two or More Races410.38%
Some Other Race350.33%
Asian290.27%
American Indian and Alaska Native220.21%
Black or African American60.06%
Loading...

Valley County, Idaho Population by Race

Valley County, Idaho Population Pyramid $2021

Loading...

Valley County, Idaho Median Age

50.6


Total

49.6


Male

53.3


Female

Valley County, Idaho Adults

There are 8,890 adults, (2,949 of whom are seniors) in Valley County, Idaho.

Valley County, Idaho Age Dependency

80.3

Age Dependency Ratio

49.6

Old Age Dependency Ratio

30.6

Child Dependency Ratio

Valley County, Idaho Sex Ratio

Female

5,298

49.47%

Male

5,411

50.53%

Valley County, Idaho Population by Age

Valley County, Idaho Renter vs Owner Occupied by Household Type

Loading...

Valley County, Idaho Household Types

Type Owner Renter
Married91.3%8.7%
All80.8%19.2%
Female79%21%
Male68.4%31.6%
Non Family60.5%39.5%

80.8%

Rate of Home Ownership

Valley County, Idaho Households and Families

Type Count Average Size Owned
All3,8692.7280.8
Married2,3532.8391.3
Non Family1,1041.4460.5
Female2765.1879
Male1366.168.4

3.16

Average Family Size

2.72

Average Household Size

Loading...

Valley County, Idaho Households by Type

Loading...
Education Attained Count Percentage
Less Than 9th Grade1141.34%
9th to 12th Grade3464.06%
High School Graduate2,27226.67%
Some College2,58330.32%
Associates Degree6177.24%
Bachelors Degree1,68419.77%
Graduate Degree90410.61%
Loading...

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

Valley County, Idaho Educational Attainment by Race

Loading...
Race Total High School Bachelors
White8,0027,5502,547
Hispanic4544463
Other Race3530
2+ Races28284
Native American202018
Asian191916

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 90.00%.

Valley County, Idaho Educational Attainment by Race

Loading...
Name Average Male Female
Overall$27,409$33,731$25,224
Less Than 9th Grade$21,661$$
High School Graduate$26,377$30,591$23,889
Some College$28,786$37,844$25,907
Bachelors Degree$30,114$39,712$21,639
Graduate Degree$47,596$$28,269

$27,409

Average Earnings

$33,731

Average Male

$25,224

Average Female

Valley County, Idaho Earnings by Educational Attainment

Valley County, Idaho Language by Age

Loading...

Valley County, Idaho Language

94.55% of Valley County, Idaho residents speak only English, while 5.45% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 4.51% of the population.

Valley County, Idaho Language

Valley County, Idaho Poverty by Race

Loading...
Name Total In Poverty Poverty Rate
White10,0357547.51%
Black66100.00%
Hispanic48540.82%
Other3512.86%

7.22%

Overall Poverty Rate

6.16%

Male Poverty Rate

8.30%

Female Poverty Rate

Poverty in Valley County, Idaho

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

The race least likely to be in poverty in Valley County, Idaho is Hispanic, with 0.82% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 2.68%. Among those working part-time, it was 4.42%, and for those that did not work, the poverty rate was 12.93%.

Valley County, Idaho Poverty

Loading...
Name Poverty
Less Than 9th Grade15.97%
High School9.60%
Some College7.39%
Bachelors or Greater3.36%

Valley County, Idaho Poverty Rate by Education

Loading...
Rate Poverty
Male Unemployed6.52%
Female Employed6.35%
Male Employed1.16%
Female Unemployed0.00%

Valley County, Idaho Poverty Rate by Employment Status and Sex

Valley County, Idaho Income by Household Type

Loading...
Name Median Mean
Households$64,475$86,047
Families$76,996$98,158
Married Families$79,163-
Non Families$34,500$54,165
Loading...

Income by Household Type

Valley County, Idaho Marital Status

Loading...

Marriage Rates

54.9%

Overall Marriage Rate

56.9%

Male Marriage Rate

52.9%

Female Marriage Rate

Valley County, Idaho Married by Age and Sex

Loading...

Valley 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 55-64.

Valley County, Idaho Marital Status by Race

Loading...

Valley County, Idaho Marital Status

Loading...

1,092

Number of Veterans

1,058

Male Veterans

34

Female Veterans

War Veterans
Vietnam575
Second Gulf War190
First Gulf War87
Korea57
World War II

Valley County, Idaho Veterans by War

Loading...
Age Group Veterans
65 to 74523
75+243
55 to 64117
18 to 34115
35 to 5494

Valley County, Idaho Veterans by Age

Loading...
Name Veterans % of Total
White1,05011.97%
Hispanic306.22%
Other Race3085.71%
2+ Races1240.00%

Valley County, Idaho Veterans by Race

Valley County, Idaho Veterans by Education

Loading...

6.27%

Veteran Poverty Rate

28.11%

Veteran Disability Rate

Valley County, Idaho Veterans by Education

Loading...

52.8%

Labor Force Participation

51.9%

Employment Rate

1.7%

Unemployment Rate

Valley County, Idaho Employment by Age

Loading...

Valley County, Idaho Employment by Race

Loading...

Valley County, Idaho Employment by Education

Origin of Non-Citizens

Loading...

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

Origin of Naturalized Citizens

Loading...

42.96%

Born in Valley County, Idaho

99.34%

Native Born

0.66%

Foreign Born

0.21%

Non Citizen

0.45%

Naturalized

Place of Birth

99.34% of Valley County, Idaho residents were born in the United States, with 42.96% having been born in Idaho. 0.21% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Valley 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