Eureka

Eureka is a city in western , United States, near the state line. The population was 813 at the 2020 census.
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  • Type: Town with 969 residents
  • Description: city in McPherson County, South Dakota, United States
  • Also known as: Eureka, SD”, “Eureka, South Dakota”, and “Saint Petersburg
  • Postal code: 57437

Places of Interest

Highlights include Eureka Municipal Airport.

Aerodrome
is a city-owned, public-use located two nautical miles north of the central business district of Eureka, a city in , United States. is situated 2½ miles northwest of Eureka.

Eureka

Latitude
45.76943° or 45° 46′ 10″ north
Longitude
-99.61956° or 99° 37′ 10″ west
Population
969
Elevation
1,886 feet (575 metres)
Open location code
86Q2Q99J+Q5
Open­Street­Map ID
node 151408784
Open­Street­Map feature
place=­town
Geo­Names ID
5227665
Wiki­data ID
Q666688
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 Eureka from above in high-definition satellite imagery.

In Other Languages

From Arabic to Welsh—“Eureka” goes by many names.
  • Arabic: يوريكا
  • Basque: Eureka
  • Catalan: Eureka
  • Cebuano: Eureka
  • Chechen: Юрика
  • Chinese: Eureka
  • Chinese: 尤里卡
  • Danish: Eureka
  • Dutch: Eureka
  • Egyptian Arabic: يوريكا
  • Esperanto: Eureka
  • French: Eureka
  • Gilaki: یۊريکا
  • Haitian: Eureka, Dakota disid
  • Haitian: Eureka
  • Irish: Eureka
  • Italian: Eureka
  • Japanese: ユリーカ
  • Ladin: Eureka
  • Malagasy: Eureka, South Dakota
  • Malagasy: Eureka
  • Min Nan Chinese: Eureka
  • Norwegian Bokmål: Eureka
  • Norwegian: Eureka
  • Persian: یوریکا، داکوتای جنوبی
  • Persian: یوریکا
  • Polish: Eureka
  • Portuguese: Eureka
  • Russian: Эврика
  • Russian: Юрика
  • Serbian: Јурика
  • Serbo-Croatian: Eureka, South Dakota
  • Serbo-Croatian: Eureka
  • South Azerbaijani: یوریکا، گونئی داکوتا
  • Spanish: Eureka
  • Swedish: Eureka, South Dakota
  • Swedish: Eureka
  • Tatar: Юрика (Көньяк Дакота)
  • Tatar: Юрика
  • Ukrainian: Юрика
  • Uzbek: Eureka
  • Volapük: Eureka
  • Welsh: Eureka, De Dakota
  • Welsh: Eureka

Places with the Same Name

Discover other places named “Eureka”.

Localities in the Area

Explore places such as Hillsview and Greenway.

Notable Places Nearby

Highlights include Eureka Post Office and First Baptist Church.

South Dakota: Must-Visit Destinations

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

Curious Places to Discover

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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 “Eureka”. Photo: Wikimedia, CC0.