Dewey County, Oklahoma
Dewey County: County in South Dakota, United States of America
About
Dewey County is a county located in the U.S. state of Oklahoma. As of the 2010 census, the population was 4,810 and a population density of 1 people per km². After 10 years in 2020 county had an estimated population of 4,815 inhabitants. Its county seat is Timber Lake. The county was created 142 years ago in 1882.
Quick Facts about Dewey County
| Population : | 4,815 (2020) |
| Country : | United States of America |
| State : | Oklahoma (United States) |
| Different from : | Dewey, Dewey County |
| Area : | 6334 km2 |
| Water as percent of area : | 5.8% |
| Land as percent of area : | 94.2% |
| Altitude : | 1,860 feet / 567 meters |
| Capital : | Timber Lake |
| Establishment : | January 01, 1883 |
| Time Zone : | America/Denver |
| Local time : | 20:08:24 (22nd February 2025) |
| Density : | 1 Pop. per km² as of 2020 |
| Population growth : | 0.1% (2010-2020) |
Geography
Dewey County is located at 35°59'16"N 99°0'28"W (35.9876600, -99.0078900). It has 6 neighbors: Potter County, Walworth County, Corson County, Stanley County, Sully County and Ziebach County.
Dewey County map
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The largest city of Dewey County is Seiling with a population of 839. . See all Dewey County cities & populated places.
Dewey County Populated Places
Cities, towns, neighborhoods & other populated places in Dewey County.
| City Name | Population | Title |
|---|---|---|
| Seiling | 839 | Human settlement in Dewey County, Oklahoma, United States of America |
| Vici | 685 | Town in Oklahoma |
| Leedey | 442 | Town in Dewey County, Oklahoma, United States |
| Taloga | 307 | Town in Oklahoma |
| Camargo | 178 | Town in Oklahoma, United States |
| Oakwood | 66 | Town in Dewey County, Oklahoma, United States |
| Putnam | 29 | Town in Oklahoma, US |
Dewey County has 6 neighbours.
- Potter County county in South Dakota, United States
- Walworth County county in South Dakota, United States
- Corson County county in South Dakota, United States
- Stanley County county in South Dakota, United States
- Sully County county in South Dakota, United States
- Ziebach County county in South Dakota, United States of America
- Timber Lake
Demographics
The population of Dewey County increased by 0.1% in 10 years.
| Year | Population | % Change | Method |
| 2010 | 4,810 | - | census |
| 2011 | 4,785 | -0.52% | estimation process |
| 2012 | 4,817 | 0.66% | estimation process |
| 2013 | 4,857 | 0.82% | estimation process |
| 2014 | 4,966 | 2.19% | estimation process |
| 2015 | 4,984 | 0.36% | estimation process |
| 2016 | 4,905 | -1.61% | estimation process |
| 2017 | 4,899 | -0.12% | estimation process |
| 2018 | 4,931 | 0.65% | estimation process |
| 2019 | 4,891 | -0.82% | estimation process |
| 2020 | 4,815 | -1.58% | estimation process |
Other places with the same name (2)
- Dewey County , South Dakota county in South Dakota, United States of America with a population of 5,789 people.
Oklahoma Other Counties (more counties)
| County Name | Population | Title |
|---|---|---|
| Oklahoma County | 804,041 | County in Oklahoma, United States |
| Tulsa County | 657,589 | County in Oklahoma, United States of America |
| Oklahoma City | 655,057 | The twenty-seventh most populous city in the United States and the center of the Oklahoma City metropolitan area. |
| Tulsa | 403,166 | The second most populous city in Oklahoma and the center of the Tulsa metropolitan area. |
| Cleveland County | 287,066 | County in North Carolina, United States |
| Canadian County | 153,192 | County in Oklahoma, United States |
| Norman | 125,762 | The second most populous city in Oklahoma. |
| Comanche County | 121,099 | County in Oklahoma, United States |
| Broken Arrow | 111,648 | The most populous city in Tulsa County, Oklahoma. |
| Edmond | 95,346 | The fourth most populous city in Oklahoma County, Oklahoma. |
| Lawton | 93,164 | The most populous city in Comanche County, Oklahoma. |
| Rogers County | 93,155 | County in Oklahoma, United States |
| Wagoner County | 82,925 | County in Oklahoma, United States of America |
| Payne County | 81,755 | County in Oklahoma, United States |
| Pottawatomie County | 72,998 | County in Oklahoma, United States |
| Creek County | 71,485 | County in Oklahoma, United States |
