Crook County Population

1890–2026

27,808

2026 projection

11.5% since 2020 (increase)

05K10K15K20K25K30K1900192019401960198020002020

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 Crook County. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202627,808+2440.89%
202527,564+2440.89%
202427,320+3801.41%
202326,940+5472.07%
202226,393+6212.41%
202125,772+8393.37%
202024,933+5452.23%
201924,388+5992.52%
201823,789+7173.11%
201723,072+7623.42%

Showing 10 of 28 years.

Crook County Demographics

47.2median age

Median age

Female48 yrs
Male46.8 yrs

Adults

21,156
6,638 seniors (65+) · 31% of adults14,518 other adults

Sex

Female 50.6% · 13,288Male 49.4% · 12,989

Population by age

MaleFemale85+ years, male: 18485+ years, female: 20780–84 years, male: 56480–84 years, female: 49975–79 years, male: 53575–79 years, female: 55670–74 years, male: 1,00270–74 years, female: 1,04065–69 years, male: 1,00865–69 years, female: 1,04360–64 years, male: 1,00760–64 years, female: 1,08355–59 years, male: 88255–59 years, female: 95650–54 years, male: 70250–54 years, female: 79145–49 years, male: 84045–49 years, female: 84040–44 years, male: 79940–44 years, female: 66035–39 years, male: 79735–39 years, female: 72230–34 years, male: 71630–34 years, female: 90425–29 years, male: 69725–29 years, female: 56520–24 years, male: 72320–24 years, female: 48615–19 years, male: 47615–19 years, female: 67110–14 years, male: 78610–14 years, female: 8345–9 years, male: 7335–9 years, female: 6750–4 years, male: 5380–4 years, female: 75685+80–8475–7970–7465–6960–6455–5950–5445–4940–4435–3930–3425–2920–2415–1910–145–90–45005001K1K

Hover or tap an age group to see exact counts. Use the up and down arrow keys to inspect age groups.

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 263 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

Crook County Income

$81,965median household income

Median household income

$81,965

Half of households earn more, half earn less

Median earnings

$49,233

Typical yearly pay for a worker 25 or older.

Poverty rate

11.3%

About 1 in 9 residents

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

Crook County Marital Status

57% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married57%56%57%
Never married22%25%19%
Divorced15%14%16%
Widowed5%3%7%
Separated2%3%2%

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

Sources

8 sources, all from the U.S. Census Bureau

Population

American Community Survey, 2024 5-year