Crook County, Oregon
Crook County: county in Oregon, United States
About
Crook County is a county located in the U.S. state of Oregon. As of the 2010 census, the population was 20,978 and a population density of 3 people per km². After 10 years in 2020 county had an estimated population of 25,105 inhabitants. Its county seat is Prineville. The county was created 164 years ago in 1861.
County Snapshot
Crook County at a glance
Crook County currently has 1 quality-checked populated place pages linked on MapSof, making it easier to jump from the county overview into local city pages.
Mapped populated places
1
These counts use a stricter populated-place filter so the main lists stay focused on real city and town pages.
Oregon counties
36
Open related pagesLargest city
PrinevillePopulation 11,305
Top linked places
Quick Facts about Crook County
| Population | 25,105 (2020) |
| Country | United States of America |
| State | Oregon (United States) |
| Different from | Crook County |
| Twitter username | crookcountyor |
| Area | 7732 km2 |
| Water as percent of area | 0.3% |
| Land as percent of area | 99.7% |
| Latitude & Longitude | 44.1422,-120.3566 |
| Named for | George Crook |
| Capital | Prineville |
| Establishment | January 01, 1862 |
| Time Zone | America/Los_Angeles |
| Local time | 22:21:21 (17th April 2026) |
| Density | 3 Pop. per km² as of 2020 |
| Population growth | 16.44% (2010-2020) |
| Weather | 21℉ Mostly Clear 7-days weather |
Geography
Crook County is located at 44°8'32"N 120°21'24"W (44.1421900, -120.3565800). It has 5 neighbors: Grant County, Wheeler County, Deschutes County, Harney County and Jefferson County.
Crook County map
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The largest city of Crook County is Prineville with a population of 11,305. . See all Crook County cities & populated places.
Crook County Populated Places
Cities, towns, neighborhoods & other populated places in Crook County.
| City Name | Population | Title |
|---|---|---|
| Prineville | 11,305 | City in Oregon, USA |
Weather
Mostly clear, with a low around 21. Southeast wind around 1 mph.
7-Day Forecast- Prineville
Demographics
The population of Crook County increased by 16.44% in 10 years.
| Year | Population | % Change | Method |
|---|---|---|---|
| 2010 | 20,978 | - | census |
| 2011 | 20,638 | -1.65% | estimation process |
| 2012 | 20,607 | -0.15% | estimation process |
| 2013 | 20,699 | 0.44% | estimation process |
| 2014 | 20,956 | 1.23% | estimation process |
| 2015 | 21,455 | 2.33% | estimation process |
| 2016 | 22,306 | 3.82% | estimation process |
| 2017 | 23,065 | 3.29% | estimation process |
| 2018 | 23,825 | 3.19% | estimation process |
| 2019 | 24,404 | 2.37% | estimation process |
| 2020 | 25,105 | 2.79% | estimation process |
Other places with the same name (1)
- Crook County, Wyoming county in the northeastern corner of Wyoming, United States with a population of 7,593 people.
Oregon Other Counties (more counties)
| County Name | Population | Title |
|---|---|---|
| Multnomah County | 815,637 | County in Oregon, United States |
| Portland | 656,751 | The twenty-sixth most populous city in the United States and the center of the Portland metropolitan area. |
| Washington County | 603,514 | County in Oregon, United States |
| Clackamas County | 421,596 | County in Oregon, United States |
| Lane County | 382,986 | County in Oregon, United States |
| Marion County | 349,204 | County in Oregon, United States |
| Jackson County | 221,844 | County in Oregon, United States |
| Deschutes County | 201,769 | County in Oregon, United States |
| Salem | 175,891 | The capital of Oregon. |
| Eugene | 173,236 | The second most populous city in Oregon. |
| Linn County | 131,054 | County in Oregon, United States |
| Terrebonne | 117,664 | Census-designated place in Deschutes County, Oregon |
| Douglas County | 111,364 | County in Oregon, United States |
| Hillsboro | 110,985 | The most populous city in Washington County, Oregon. |
| Gresham | 110,031 | The second most populous city in Multnomah County, Oregon. |
| Yamhill County | 107,664 | County in Oregon, United States |