Sun Valley Flag

Sun Valley

County:
Blaine County
County Seat:
No
Area (mi²):
9.565
State:
Idaho

Sun Valley is a city located in Blaine County, Idaho. Sun Valley has a 2025 population of 1,757. Sun Valley is currently declining at a rate of -0.4% annually and its population has decreased by -1.9% since the most recent census, which recorded a population of 1,791 in 2020.

The average household income in Sun Valley is $162,193 with a poverty rate of 6.58%.The median age in Sun Valley is 59.8 years: 66.7 years for males, and 53.9 years for females.

1.8K
Total Population
184
Density (mi²)
-7 -0.4%
Growth

Sun Valley Population

Sun Valley Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Sun Valley includes 81.92% White, 3.76% other race, 3.54% Black or African American, and smaller percentages for Asian and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White1,13381.92%
Two or more races14010.12%
Other race523.76%
Black or African American493.54%
Asian90.65%

Sun Valley Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Sun Valley's average per capita income is $58,000. Household income levels show a median of $82,045. The poverty rate stands at 6.58%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Families$127,550$156,510
Married Families$109,417-
Households$82,045$162,193
Non Families$71,528$163,745

$58,000

Average Income

$82,045

Median Household Income

6.58%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)