USA
Great Plains
South Dakota

Dewey

Dewey County is a county in the U.S. state of . As of the 2020 census, the population was 5,239. Its county seat is . The county was created in 1883 and organized in 1910.
Tap on a place
to explore it
Wikipedia
Photo: KLOTZ, CC BY-SA 3.0.
  • Type: County with 5,300 residents
  • Description: county in South Dakota, United States of America
  • Also known as: “Dewey County”, “Dewey County, SD”, and “Dewey County, South Dakota”

Dewey

Latitude
45.1789° or 45° 10′ 44″ north
Longitude
-100.8592° or 100° 51′ 33″ west
Population
5,300
Elevation
2,126 feet (648 metres)
Open location code
85QX54HR+H8
Open­Street­Map ID
node 316990754
Open­Street­Map feature
place=­county
Geo­Names ID
5764119
Wiki­data ID
Q489092
This page is based on OpenStreetMap, GeoNames, Wikidata, Wikimedia Commons, and Wikipedia.
We’d love your help improving our open data sources. Thank you for contributing.

Satellite Map

Discover Dewey from above in high-definition satellite imagery.
© Stadia Maps, Airbus DS, CNES, PlanetObserver, and Copernicus

In Other Languages

From Albanian to Western Panjabi—“Dewey” goes by many names.
  • Albanian: “Dewey County”
  • Arabic: “مقاطعة ديوي”
  • Arabic: “مقاطعه ديوي، داكوتا الجنوبيه”
  • Armenian: “Դուի շրջան”
  • Asturian: “condáu de Dewey”
  • Basque: “Dewey konderria”
  • Bavarian: “Dewey County, South Dakota”
  • Bavarian: “Dewey County”
  • Bishnupriya: “ডিৱি কাউন্টি, সাউথ ডাকোটা”
  • Bishnupriya: “ডিৱি কাউন্টি”
  • Bulgarian: “Дюи”
  • Catalan: “comtat de Dewey”
  • Catalan: “Dewey County”
  • Cebuano: “Dewey County”
  • Chechen: “Дьюи (гуо, Къилба Дакота)”
  • Chechen: “Дьюи”
  • Chinese: “Dewey Kūn”
  • Chinese: “杜威县”
  • Chinese: “杜威縣”
  • Chinese: “杜威郡”
  • Czech: “Dewey County”
  • Dutch: “Dewey County”
  • Esperanto: “Dewey County”
  • Esperanto: “kantono Dewey”
  • Estonian: “Dewey maakond”
  • Finnish: “Deweyn piirikunta”
  • French: “comté de Dewey”
  • French: “Comté de Dewey”
  • French: “Dewey County”
  • Georgian: “დიუის ოლქი”
  • German: “Dewey County”
  • Gilaki: “دیوی ٚ شأرستان (نسايي داکؤتا)”
  • Gilaki: “دیوی ٚ شأرستان”
  • Greek: “κομητεία Ντιούι”
  • Greek: “Κομητεία Ντιούι”
  • Hungarian: “Dewey megye”
  • Irish: “Contae Dewey, Dakota Theas”
  • Irish: “Contae Dewey”
  • Italian: “contea di Dewey”
  • Italian: “Contea di Dewey”
  • Italian: “Dewey County”
  • Japanese: “デューイ郡”
  • Korean: “듀이군”
  • Low German: “Dewey County”
  • Mazanderani: “دیوی شهرستان”
  • Min Dong Chinese: “Dewey Gông”
  • Min Nan Chinese: “Dewey Kūn”
  • Norwegian Bokmål: “Dewey County i Sør-Dakota”
  • Norwegian Bokmål: “Dewey County”
  • Norwegian: “Dewey County”
  • Persian: “شهرستان دیوی”
  • Persian: “شهرستان دیویی، داکوتای جنوبی”
  • Persian: “شهرستان دیویی”
  • Polish: “Hrabstwo Dewey”
  • Portuguese: “condado de Dewey”
  • Portuguese: “Condado de Dewey”
  • Portuguese: “Dewey County”
  • Romanian: “Comitatul Dewey, Dakota de Sud”
  • Romanian: “Comitatul Dewey”
  • Russian: “Дьюи”
  • Sardinian: “contea de Dewey”
  • Serbian: “Dewey County”
  • Serbian: “Округ Дјуи”
  • Serbo-Croatian: “Dewey County, South Dakota”
  • Serbo-Croatian: “Dewey County”
  • Spanish: “condado de Dewey”
  • Spanish: “Condado de Dewey”
  • Spanish: “Dewey County”
  • Swedish: “Dewey County, South Dakota”
  • Swedish: “Dewey County”
  • Tatar: “Дьюи (округ, Көньяк Дакота)”
  • Tatar: “Дьюи”
  • Turkish: “Dewey County, Güney Dakota”
  • Turkish: “Dewey County, S.Dak.”
  • Turkish: “Dewey County, SD”
  • Turkish: “Dewey County”
  • Turkish: “Dewey ilçesi, Güney Dakota”
  • Turkish: “Dewey ilçesi, S.Dak.”
  • Turkish: “Dewey ilçesi, SD”
  • Turkish: “Dewey ilçesi”
  • Ukrainian: “Дьюї”
  • Urdu: “ڈیوی کاؤنٹی، جنوبی ڈکوٹا”
  • Urdu: “ڈیوی کاؤنٹی”
  • Venetian: “contea de Dewey”
  • Vietnamese: “Quận Dewey, Nam Dakota”
  • Vietnamese: “Quận Dewey, South Dakota”
  • Vietnamese: “Quận Dewey”
  • Waray (Philippines): “Condado han Dewey, South Dakota”
  • Waray (Philippines): “Condado han Dewey”
  • Welsh: “Dewey County, De Dakota”
  • Welsh: “Dewey County”
  • Western Panjabi: “ڈیوی کاؤنٹی”

Places with the Same Name

Discover other places named “Dewey”.

Localities in the Area

Explore places such as Whitehorse and Ridgeview.

Notable Places Nearby

Highlights include Emmanuel Cemetery and Booth Ranch Airport.

South Dakota: Must-Visit Destinations

Delve into Pierre, Sioux Falls, Rapid City, and Aberdeen.

Curious Places to Discover

Uncover intriguing places from every corner of the globe.
About Mapcarta. Data © OpenStreetMap contributors and available under the Open Database License". Text is available under the CC BY-SA 4.0 license, except for photos, directions, and the map. Description text is based on the Wikipedia page “Dewey”. Photo: KLOTZ, CC BY-SA 3.0.