Chinook Population

2011–2026

578

2026 projection

244% since 2020 (increase)

010020030040050060020122014201620182020202220242026

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for Chinook. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
2026578+71.23%
2025571+141.25%
2023557+11024.61%
2022447+18872.59%
2021259+9154.17%
2020168+149.09%
2019154-13546.71%
2018289-113.67%
2017300-309.09%
2016330-113.23%

Showing 10 of 15 years.

Chinook Demographics

53.1median age

Median age

Female37.5 yrs
Male55.3 yrs

Adults

471
117 seniors · 25%354 other adults

Sex

Female 42.1% · 228Male 57.9% · 313

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 5 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

Chinook Income

$108,147median household income

Median household income

$108,147

Half of households earn more, half earn less

Poverty rate

2.4%

About 1 in 42 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

Chinook Marital Status

22% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married22%15%34%
Never married7%10%0%
Divorced56%53%63%
Widowed15%22%3%
Separated0%0%0%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201