Townapedia
Eureka KS congregational church
Eureka KS congregational church · Spacefem, CC0
Eureka Carnegie Library 88001170 Greenwood County, KS
Eureka Carnegie Library 88001170 Greenwood County, KS · Jon Roanhaus, CC BY-SA 4.0
Greenwood hotel Eureka KS
Greenwood hotel Eureka KS · Spacefem, CC0
Eureka KS Main St
Eureka KS Main St · Spacefem, CC0
Eureka Santa Fe Depot
Eureka Santa Fe Depot · Braniffair, CC BY-SA 3.0
Westside bar (Eureka, KS) from SE 1
Westside bar (Eureka, KS) from SE 1 · Ammodramus, CC0

Eureka, Kansas

Eureka is a city of 2,223 people in Greenwood County, Kansas, founded in 1857.

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Population2,223 -1.7% since 2019
Elevation1,079 ft 329 m
Founded1857
Land area2.3 sq mi
ZIP code67045
Nearest airportEl Dorado/Captain Jack Thomas Memorial Airport (EDK) 29 mi

Why visit Eureka

Townapedia lists 7 museums and landmarks, 3 parks and trails, 6 places to eat, 1 place to stay and 1 attraction in and around town.

Highlights include Eureka Atchison, Topeka and Santa Fe Railroad Depot and Eureka Carnegie Library.

July is the warmest month, with average highs of 90°F; January lows average 19°F.

About Eureka

Eureka is a city in and the county seat of Greenwood County, Kansas, United States. As of the 2020 census, the population of the city was 2,332.

From the Wikipedia article Eureka, Kansas (this version), under CC BY-SA 4.0.

Things to do1

Tractor Supply

Farm and orchard · 1.0 mi

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Museums and landmarks7

Eureka Atchison, Topeka and Santa Fe Railroad Depot

Monument and historic site · National Register of Historic Places

Railway station in Kansas, the United States of America

Open in Google Maps · Wikipedia

Eureka Carnegie Library

Monument and historic site · National Register of Historic Places

Carnegie library in Eureka, Kansas

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Greenwood Hotel

Monument and historic site · National Register of Historic Places · 0.4 mi

Hotel building in Eureka, Kansas

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Robertson House

Monument and historic site · National Register of Historic Places · 0.4 mi

House in Eureka, Kansas

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Westside Service Station and Riverside Motel

Monument and historic site · National Register of Historic Places · 0.8 mi

Historic building in Eureka, Kansas, USA

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ATSF Eureka Depot

Monument and historic site

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Greenwood County Historical Society Museum

Museum · 0.4 mi

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Parks, trails and playgrounds3

Eureka Golf Course

Golf course · 1.3 mi

1563 N Road, Eureka

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Lions Recreational Park

Park · 1.1 mi

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Riverside Park

Park · 0.8 mi

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Restaurants and cafes6

Benny's Westside

Restaurant · 0.8 mi

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El Rancho Viejo

Restaurant · Mexican · 0.7 mi

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Lo Mar

Diner · American · 0.7 mi

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Pizza Hut

Restaurant · Pizza · 1.0 mi

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Copper Kettle

Restaurant · 0.6 mi

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Sonic

Fast food · Burger · 0.6 mi

100 West River Street, Eureka

07:00-22:00

Open in Google Maps · +1 620-583-7781

History

The first settlement at Eureka was in 1857. The first post office in Eureka was established in August 1858. Eureka was laid out in 1867, and it was incorporated in 1870. The city is named from the Greek expression Eureka, meaning "I have found it".

From the History section of Eureka, Kansas on Wikipedia, under CC BY-SA 4.0.

Where to stay1

Churches and places of worship10

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Shopping3

Gas and EV charging3

Schools, colleges and libraries6

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Healthcare1

Map of Eureka

41 places. The map loads OpenStreetMap tiles when you open it.

Climate by month

20°40°60°80°January: 1.0 in of rainFebruary: 1.5 in of rainMarch: 2.5 in of rainApril: 3.6 in of rainMay: 6.0 in of rainJune: 5.7 in of rainJuly: 4.6 in of rainAugust: 4.1 in of rainSeptember: 3.8 in of rainOctober: 3.3 in of rainNovember: 2.4 in of rainDecember: 1.6 in of rainJanuary: 43°FFebruary: 48°FMarch: 58°FApril: 68°FMay: 76°FJune: 85°FJuly: 90°FAugust: 90°FSeptember: 82°FOctober: 70°FNovember: 57°FDecember: 46°FJanuary: 19°FFebruary: 22°FMarch: 32°FApril: 42°FMay: 53°FJune: 63°FJuly: 67°FAugust: 65°FSeptember: 56°FOctober: 44°FNovember: 31°FDecember: 22°FJFMAMJJASOND
Average high Average low Rain
Monthly table
MonthHighLowRainSnow
Jan43°F19°F1.0 in2.8 in
Feb48°F22°F1.5 in1.2 in
Mar58°F32°F2.5 in0.9 in
Apr68°F42°F3.6 in0.1 in
May76°F53°F6.0 in0.0 in
Jun85°F63°F5.7 in0.0 in
Jul90°F67°F4.6 in0.0 in
Aug90°F65°F4.1 in0.0 in
Sep82°F56°F3.8 in0.0 in
Oct70°F44°F3.3 in0.1 in
Nov57°F31°F2.4 in0.5 in
Dec46°F22°F1.6 in3.0 in

U.S. Climate Normals 1991-2020 for Eureka 1E (1 mi away), NOAA NCEI.

People and cost of living

$48,828median household income
$79,200median home value
$703median monthly rent
42.5median age
11.3%of adults have a bachelor's degree or higher
73.5%of homes are owner-occupied
21.5 minaverage commute
Age of residents
Under 1824%18 to 3416%35 to 6438%65 and over22%

American Community Survey 5-year estimates, 2020-2024, U.S. Census Bureau. Estimates have margins of error, larger for small towns.

Disaster history

Greenwood County has had 20 federal disaster declarations since 2000, most often for severe storms.

  • 2025-09-11: Severe Storms, Straight-Line Winds, Tornadoes, And Flooding (Severe Storm)
  • 2024-07-15: Severe Storms, Straight-Line Winds, Tornadoes, And Flooding (Severe Storm)
  • 2020-03-29: Covid-19 Pandemic (Biological)
  • 2020-03-13: Covid-19 (Biological)
  • 2019-06-20: Severe Storms, Straight-Line Winds, Tornadoes, Flooding,Landslides,And Mudslides (Severe Storm)
  • 2019-05-28: Tornadoes And Flooding (Severe Storm)

OpenFEMA disaster declarations summaries.

Getting there and nearby towns

El Dorado/Captain Jack Thomas Memorial Airport (EDK) is the nearest airport with scheduled flights listed in OpenStreetMap, 29 miles away.

  • Madison 23 mi north, about 37 min by car
  • El Dorado 31 mi west, about 50 min by car
  • Augusta 38 mi west, about 1 h by car
  • Burlington 39 mi northeast, about 1 h by car
  • Emporia 40 mi north, about 1 h by car
  • Cottonwood Falls 40 mi north, about 1 h by car
  • Chanute 46 mi east, about 1 h 15 min by car
  • Andover 47 mi west, about 1 h 15 min by car
  • Bel Aire 52 mi west, about 1 h 30 min by car
  • Winfield 55 mi southwest, about 1 h 30 min by car

Drive times are estimates from straight-line distance, not routes.

Reviews, tips and questions

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Sources and licences

Photo credits

Page built October 30, 2026. Spotted a mistake? Tell us or suggest a place.