United States › Idaho › Valley County COUNTY
Valley County Idaho · 12,831 residents (2025 est.) · 3,665 sq mi
Time machine
COMPARE TO 1990 Census 2000 Census 2009 ACS 2010 ACS 2011 ACS 2012 ACS 2013 ACS 2014 ACS 2015 ACS 2016 ACS 2017 ACS 2018 ACS 2019 ACS 2020 ACS 2021 ACS 2022 ACS 2023 ACS
The short version
Valley County is a county of 12,389 people in Idaho. Since 2000 the county has risen by half, up 4,738 people. At a median age of 46.9, this is an older place than the country as a whole. That puts it in the top 7% of US counties for household income. 82% of homes are owner-occupied. Home values have more than tripled since 2000, reaching $657,000.
At a glance
Lower income
below the US median
US median: $82,259
Older
median age 46.9
US median: 38.9
More educated
40% hold a bachelor's degree
US average: 36%
Less affordable
home values up 169%, inflation adjusted
US median home: $376,019
Section 01
Population & growth from 7,651 in 2000
12,831 in 2025 (Census Bureau estimate)
from 2 / sq mi in 2009
US average: 281
from 43.5 in 2000
US average: 38.9
Population, 1990 – 2024
5K 7K 9K 11K 13K 1990 2000 2010 2020 2024 Valley County Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $76,078
+13%inflation adjusted, since 2000
from $36,927 in 2000
US average: $82,259
from $19,246 in 2000
US average: $44,673
Households earning $100K+
from 30.0% in 2009
US average: 53.3%
from 9.3% in 2000
US average: 12.5%
from 0.396 in 2010
US average: 0.476
Workforce by industry, 2024
Agriculture, forestry, fishing 4.7%
Professional, scientific, technical 1.7%
Transportation & warehousing 0.4%
Public administration 0.4%
Education & health services 0.2%
Arts, entertainment, food 0.1%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
$657,000
+169%inflation adjusted, since 2000
from $134,200 in 2000
US average: $376,019
$1,117
+21%inflation adjusted, since 2000
from $505 in 2000
US average: $1,442
from 78.9% in 2000
18.1% rent
from 59.6% in 2009
US average: 10.0%
2.82 people
+31%since 2009
from 2.16 people in 2009
US average: 2.54
from 26.8% in 2009
US average: 22.9%
from 29.2% in 2009
US average: 47.4%
from 5.5 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
Section 04
Race & ethnicity 2000
White, non-Hispanic 95.8%(7,328)
2024
White, non-Hispanic 90.1%(11,167)
Hispanic / Latino 5.4%(670)
from 16 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
from 39 in 2020
Our index, 0 to 100. Higher means White and non-White residents are more separated across neighborhoods.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 15 more ancestry groups with data from 26.3% in 2000
US average: 35.6%
High school or higher
from 88.9% in 2000
US average: 89.6%
from 7.9% in 2000
US average: 14.0%
Section 06
Commute & transportation from 12.2 min in 2000
US average: 26.5
from 66.0% in 2009
US average: 68.9%
from 14.2% in 2009
US average: 8.5%
from 1.7% in 2009
US average: 3.2%
from 10.2% in 2009
US average: 15.0%
from 5.7% in 2009
US average: 2.4%
from 1.1% in 2009
US average: 0.4%
from 1.1% in 2009
US average: 8.3%
Section 07
Work & employment from 6.8% in 2011
US average: 5.2%
from 63.5% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 66.4% in 2020
US average: 74.6%
from 13.0% in 2009
US average: 13.1%
from 32.4% in 2009
US average: 42.5%
Section 08
People & community from 3.0% in 2009
US average: 14.1%
from 17.2% in 2009
US average: 6.2%
from 13.2% in 2012
US average: 13.3%
from 20.8% in 2013
US average: 8.4%
from 72.8% in 2017
US average: 91.0%
Computer in household
from 96.8% in 2020
US average: 95.5%
from 77.5% in 2020
US average: 87.7%
from 92.9% in 2016
US average: 77.7%
from 6.3% in 2016
US average: 13.6%
Marital status
Men 15+
Never married 33.7%(1,858)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 20.8% in 2013
US average: 8.4%
from 41.8% in 2020
US average: 54.8%
Direct-purchase
from 26.9% in 2020
US average: 13.8%
from 31.3% in 2020
US average: 18.4%
from 12.5% in 2020
US average: 20.9%
VA health care
from 4.1% in 2020
US average: 2.2%
Any private
from 68.2% in 2020
US average: 67.1%
Any public
from 40.1% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 28.6%(241)
Gulf War (1990s) 32.4%(273)
Share of the 842 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Drill deeper
Places similar to Valley County Head to head
Compare Valley County to nearby counties VALLEY COUNTY VS
Adams County
Income $61,808 −19%
Home value $376,500 −43%
Population 5,013 −61%
SEE FULL COMPARISON →
VALLEY COUNTY VS
Boise County
Income $78,774 +4%
Home value $476,100 −28%
Population 8,545 −33%
SEE FULL COMPARISON →
VALLEY COUNTY VS
Washington County
Income $54,000 −29%
Home value $278,100 −58%
Population 11,583 −10%
SEE FULL COMPARISON →
VALLEY COUNTY VS
Gem County
Income $64,605 −15%
Home value $428,700 −35%
Population 21,773 +70%
SEE FULL COMPARISON →
Frequently asked
How many people live in Valley County, Idaho? Valley County, Idaho has about 12,389 residents according to the 2024 American Community Survey.
What is the median household income in Valley County, Idaho? The typical household in Valley County, Idaho earns about $76,078 a year. Half of households make more than that, and half make less.
Is Valley County, Idaho expensive? In Valley County, Idaho, the median home is worth about $657,000, and the typical rent is about $1,117 a month.
How educated are people in Valley County, Idaho? About 40.1% of adults age 25 and over in Valley County, Idaho hold a bachelor's degree or higher.
What is the poverty rate in Valley County, Idaho? About 11.7% of people in Valley County, Idaho live below the federal poverty line.
Has Valley County, Idaho grown since 1990? Yes, Valley County, Idaho has grown since 1990. The population has added about 6,280 residents, a change of about 103 percent over that period.
Keep going
Explore from here 