Townapedia
Oskaloosa, Iowa (14210533314)
Oskaloosa, Iowa (14210533314) · Ken Lund from Reno, Nevada, USA, CC BY-SA 2.0
St. James Episcopal Church Oskaloosa, Iowa
St. James Episcopal Church Oskaloosa, Iowa · Boscophotos, CC BY-SA 3.0
The Oskaloosa Fire Station
The Oskaloosa Fire Station · Boscophotos, CC BY-SA 3.0
The Oskaloosa City Hall
The Oskaloosa City Hall · Boscophotos, CC BY-SA 3.0
Oskaloosa Public Library Facing Market Street
Oskaloosa Public Library Facing Market Street · JFaulkner, CC BY-SA 3.0
The Oskaloosa City Park Band Stand
The Oskaloosa City Park Band Stand · Boscophotos, CC BY-SA 3.0

Oskaloosa, Iowa

Oskaloosa is a city of 11,504 people in Mahaska County, Iowa.

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Population11,504 -0.1% since 2019
Elevation840 ft 256 m
Land area8.1 sq mi
ZIP code52577
Nearest airportOskaloosa Municipal Airport (OOA) 9 mi

Why visit Oskaloosa

Townapedia lists 37 museums and landmarks, 9 parks and trails, 17 places to eat, 6 places to stay and 4 attractions in and around town.

Highlights include William Penn University, Penn Central Theatre, Lincoln School and Oskaloosa City Hall.

July is the warmest month, with average highs of 86°F; January lows average 12°F.

About Oskaloosa

Oskaloosa is a city in, and the county seat of, Mahaska County, Iowa. The population was 11,558 in the 2020 U.S. census. In the late nineteenth and early twentieth century, Oskaloosa was a national center of bituminous coal mining. Today, Oskaloosa is home to William Penn University, a private university, and Lake Keomah State Park which is located four miles east of the city.

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

Things to do4

William Penn University

School · 1.2 mi

Private university in Oskaloosa, Iowa, United States

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Penn Central Theatre

Cinema and theater

216 2nd Avenue West, Oskaloosa

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George Daily Community Auditorium

Cinema and theater · 1.2 mi

1800 North 3rd Street, Oskaloosa

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Amphitheatre

Cinema and theater · 1.1 mi

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Museums and landmarks37

Lincoln School

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

Building in Oskaloosa, Iowa

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Oskaloosa City Hall

Monument and historic site · National Register of Historic Places

Rathaus in Iowa, United States of America

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Carroll Alsop House

Monument and historic site · National Register of Historic Places · 0.9 mi

United States historic place in Oskaloosa, Iowa

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Dr. Ella Stokes House

Monument and historic site · National Register of Historic Places · 1.0 mi

Historic house in Iowa, United States

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Dr. William E. and Ethel Rosenberger Berry House

Monument and historic site · National Register of Historic Places · 1.0 mi

Oskaloosa, IA, listed on the NRHP in Mahaska County, Iowa

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Dr. William H. and Mae R. Klose House

Monument and historic site · National Register of Historic Places · 1.0 mi

Historic residence located in Oskaloosa, Iowa, United States

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E. H. Gibbs House

Monument and historic site · National Register of Historic Places · 1.2 mi

United States national historic place

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Edmundson Park Historic District

Monument and historic site · National Register of Historic Places · 1.1 mi

Historic district in Iowa, United States

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Forest Cemetery Entrance

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

Historic structure in Oskaloosa, Iowa

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Iowa Yearly Meeting House-College Avenue Friends Church

Monument and historic site · National Register of Historic Places · 0.9 mi

Quaker meeting house in Iowa, United States of America

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Jack Lamberson House

Monument and historic site · National Register of Historic Places · 0.9 mi

Historic house in Iowa, United States

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John H. Shoemake House

Monument and historic site · National Register of Historic Places

Historic residence located in Oskaloosa, Iowa, United States

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25 more on the map.

Parks, trails and playgrounds9

Edmundson Golf Course

Golf course · 1.2 mi

1608 Edmundson Drive, Oskaloosa

Open in Google Maps · +1 641-673-5120

Harvest Point Golf Course

Golf course · 1.5 mi

1507 15th Avenue West, Oskaloosa

Open in Google Maps · +1 641-673-3100

Oskaloosa Golf

Golf course · 1.3 mi

2214 South 11th Street, Oskaloosa

Open in Google Maps · +1 641-676-4653

Caldwell Park

Hiking and trails · 1.5 mi

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City Square Park

Park

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Edmundson Park

Park · 1.0 mi

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Hewitt Jaycee Park

Park · 1.0 mi

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Keating Jaycee Park

Park · 0.8 mi

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Vanderbilt Park

Park · 1.5 mi

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Restaurants and cafes17

On The Green New American Cuisine

Diner · American · 1.3 mi

2214 South 11th Street, Oskaloosa

Mo-Th 11:00-21:00, Fr-Sa 11:00-22:00, Su 11:00-20:00

Open in Google Maps · +1-641-676-3737

Chuong Garden

Restaurant · Chinese · 0.9 mi

1110 A Avenue West, Oskaloosa

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Asian Buffet

Restaurant · Chinese · 0.5 mi

417 A Avenue West, Oskaloosa

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Maid-Rite

Restaurant · Burger · 0.8 mi

902 A Avenue West, Oskaloosa

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Pizza Hut

Restaurant · Pizza · 0.7 mi

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Riverside II

Diner · American · 1.0 mi

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Tasos Steakhouse

Restaurant · Steak House

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The Peppertree

Diner · American · 2.3 mi

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Udders

Ice cream · 1.4 mi

215 Highway 432

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Rock Island Tap

Bar and pub

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Subway

Fast food · Sandwich · 0.8 mi

902 A Avenue West, Oskaloosa

Mo-Sa 08:00-22:00; Su 09:00-22:00

Open in Google Maps · +1 641-673-6709

Taco Bell

Fast food · Tex-Mex · 0.7 mi

702 A Avenue West, Oskaloosa

Mo-Th 08:00-02:00; Fr-Sa 08:00-03:00; Su 08:00-02:00

Open in Google Maps · +1 641-673-2370

5 more on the map.

History

Oskaloosa derives its name from Ouscaloosa who, according to town lore, was a Creek princess who married Seminole chief Osceola. A local tradition was that her name meant "last of the beautiful". (This interpretation of "last of the beautiful" is not correct. "Oskaloosa" in the Mvskoke-Creek language means "black rain", from the Mvskoke words "oske" (rain) and "lvste" (black). "loosa" is an English corruption of the Mvskoke word "lvste". For example, see the Wikipedia entry for Tuskaloosa, eponym of the town of Tuscaloosa, Alabama. In addition the Mvskoke word "Ouscaloosa" means "Black Water"). The first European-American settlers arrived in 1835, led by Nathan Boone, youngest son of frontiersman Daniel Boone. Acting on instructions from Stephen W. Kearny, he selected this as the first site of Fort Des Moines, located on a high ridge between the Skunk and Des Moines rivers. The ridge was originally called the Narrows.

The town was formally platted in 1844 when William Canfield moved his trading post from the Des Moines River to Oskaloosa. The town was designated by the legislature as the county seat in the same year.

From the History section of Oskaloosa, Iowa on Wikipedia, under CC BY-SA 4.0.

Where to stay6

Churches and places of worship39

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Shopping8

Gas and EV charging10

Schools, colleges and libraries15

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Healthcare4

Map of Oskaloosa

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

Climate by month

20°40°60°80°January: 1.8 in of rainFebruary: 1.7 in of rainMarch: 2.1 in of rainApril: 3.9 in of rainMay: 4.7 in of rainJune: 5.2 in of rainJuly: 4.4 in of rainAugust: 5.1 in of rainSeptember: 3.6 in of rainOctober: 2.7 in of rainNovember: 2.2 in of rainDecember: 1.4 in of rainJanuary: 31°FFebruary: 36°FMarch: 49°FApril: 62°FMay: 72°FJune: 82°FJuly: 86°FAugust: 84°FSeptember: 77°FOctober: 64°FNovember: 49°FDecember: 36°FJanuary: 12°FFebruary: 16°FMarch: 27°FApril: 38°FMay: 51°FJune: 61°FJuly: 65°FAugust: 62°FSeptember: 53°FOctober: 41°FNovember: 28°FDecember: 18°FJFMAMJJASOND
Average high Average low Rain
Monthly table
MonthHighLowRain
Jan31°F12°F1.8 in
Feb36°F16°F1.7 in
Mar49°F27°F2.1 in
Apr62°F38°F3.9 in
May72°F51°F4.7 in
Jun82°F61°F5.2 in
Jul86°F65°F4.4 in
Aug84°F62°F5.1 in
Sep77°F53°F3.6 in
Oct64°F41°F2.7 in
Nov49°F28°F2.2 in
Dec36°F18°F1.4 in

U.S. Climate Normals 1991-2020 for Oskaloosa (2 mi away), NOAA NCEI.

People and cost of living

$64,004median household income
$153,300median home value
$831median monthly rent
37.6median age
25.4%of adults have a bachelor's degree or higher
60.8%of homes are owner-occupied
16.0 minaverage commute
Age of residents
Under 1822%18 to 3424%35 to 6434%65 and over20%

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

Disaster history

Mahaska County has had 11 federal disaster declarations since 2000, most often for severe storms.

  • 2020-03-23: Covid-19 Pandemic (Biological)
  • 2020-03-13: Covid-19 (Biological)
  • 2019-03-23: Severe Storms And Flooding (Flood)
  • 2014-08-05: Severe Storms, Tornadoes, Straight-Line Winds, And Flooding (Severe Storm)
  • 2013-07-02: Severe Storms, Tornadoes, And Flooding (Severe Storm)
  • 2010-07-29: Severe Storms, Flooding, And Tornadoes (Severe Storm)

OpenFEMA disaster declarations summaries.

Getting there and nearby towns

Oskaloosa Municipal Airport (OOA) is the nearest airport with scheduled flights listed in OpenStreetMap, 9 miles away.

  • Eddyville 9 mi south, about 15 min by car
  • New Sharon 12 mi north, about 20 min by car
  • Pella 16 mi northwest, about 26 min by car
  • Albia 20 mi southwest, about 33 min by car
  • Montezuma 21 mi north, about 34 min by car
  • Ottumwa 22 mi southeast, about 35 min by car
  • Sigourney 23 mi east, about 37 min by car
  • Knoxville 24 mi west, about 39 min by car
  • Monroe 29 mi northwest, about 46 min by car
  • Grinnell 31 mi north, about 50 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.