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Ida County, Iowa facts for kids

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Ida County
Ida County Courthouse
Map of Iowa highlighting Ida County
Location within the U.S. state of Iowa
Map of the United States highlighting Iowa
Iowa's location within the U.S.
Country  United States
State  Iowa
Founded January 15, 1851
Seat Ida Grove
Largest city Ida Grove
Area
 • Total 432 sq mi (1,120 km2)
 • Land 432 sq mi (1,120 km2)
 • Water 0.5 sq mi (1 km2)  0.1%
Population
 (2020)
 • Total 7,005
 • Density 16.215/sq mi (6.261/km2)
Time zone UTC−6 (Central)
 • Summer (DST) UTC−5 (CDT)
Congressional district 4th

Ida County is a place in the U.S. state of Iowa. It is a type of local government area called a county. In 2020, about 7,005 people lived here. This makes it one of the smaller counties in Iowa. The main town, or county seat, is Ida Grove. Ida County was officially created in January 1851. It was named after Ida Smith, who was the first child of European settlers born in this area.

History of Ida County

The state of Iowa decided to create 49 new counties on January 15, 1851. Ida County was one of them. But at first, no one lived there. So, no local government was set up right away.

In 1853, the state said that Ida County would be part of Woodbury County. This was for things like taxes and elections. Still, no settlers lived in Ida County at that time.

First Settlers and Growth

The first people to live permanently in Ida County arrived in 1856. Their names were Comstock and Moorehead. In 1858, the county government officially started. John Moorehead became the first County Judge. About 40 people lived in the county then.

Judge Moorehead's house was very important. It was the county's only post office. It also served as the first courthouse.

The first building just for a school was built in 1861. In 1872, the county got its first newspaper, called Ida County Pioneer. The first bank opened in 1876.

Railroads came to Ida County in 1877. This was the Maple Valley branch of the Chicago & North Western Railway. The railroads brought many new settlers. Within five years, almost all the land was bought.

Geography of Ida County

Ida County covers about 432 square miles. Most of this area is land. Only a tiny part, about 0.5 square miles, is water.

Main Roads in Ida County

  • US 20.svg U.S. Highway 20 – This road goes from east to west through the northern part of the county. It passes through the town of Holstein.
  • US 59.svg U.S. Highway 59 – This road generally goes from north to south through the middle of the county. It passes through Ida Grove.
  • Elongated circle 31.svg Iowa Highway 31 – This road crosses the very northwest corner of Ida County.
  • Elongated circle 175.svg Iowa Highway 175 – This road goes from east to west through the southern part of the county. It also passes through Ida Grove.

Neighboring Counties

Ida County shares borders with these other counties:

Population of Ida County

A census is a count of all the people living in a place. The United States does a census every ten years.

Historical population
Census Pop.
1860 43
1870 226 425.6%
1880 4,382 1,838.9%
1890 10,705 144.3%
1900 12,327 15.2%
1910 11,296 −8.4%
1920 11,689 3.5%
1930 11,933 2.1%
1940 11,047 −7.4%
1950 10,697 −3.2%
1960 10,269 −4.0%
1970 9,283 −9.6%
1980 8,908 −4.0%
1990 8,365 −6.1%
2000 7,837 −6.3%
2010 7,089 −9.5%
2020 7,005 −1.2%
2023 (est.) 6,833 −3.6%
U.S. Decennial Census
1790-1960 1900-1990
1990-2000 2010-2018 2020-2022
IdaCountyIowaPop2020
This chart shows how the population of Ida County has changed over time, based on U.S. census data.

2020 Census Information

In the 2020 census, Ida County had 7,005 people. This means there were about 16 people for every square mile. Most people (97.32%) said they were of one race. About 91.46% were non-Hispanic White. About 3.64% were Hispanic.

There were 3,352 homes or places to live in the county. Out of these, 2,940 were lived in.

IdaCountyIA2022PopPyr
This image shows the population pyramid for Ida County in 2022. It helps us see the number of people in different age groups.

2010 Census Information

The 2010 census counted 7,089 people in Ida County. There were 3,426 homes, and 3,052 of them were lived in.

Communities in Ida County

Ida County has several towns and smaller areas called townships.

Cities in Ida County

Townships in Ida County

  • Battle
  • Blaine
  • Corwin
  • Douglas
  • Galva
  • Garfield
  • Grant
  • Griggs
  • Hayes
  • Logan
  • Maple
  • Silver Creek

City Populations (2020 Census)

This table shows the cities in Ida County and how many people lived in them in 2020.

county seat

Rank City/Town/etc. Type Population (2020 Census)
1 Ida Grove City 2,051
2 Holstein City 1,501
3 Battle Creek City 700
4 Galva City 435
5 Arthur City 222

Education in Ida County

Here are the school districts that serve students in Ida County:

  • Denison Community School District
  • Galva-Holstein Community School District
  • Maple Valley-Anthon Oto Community School District
  • Odebolt Arthur Battle Creek Ida Grove Community School District
  • River Valley Community School District
  • Schaller-Crestland Community School District
  • Schleswig Community School District

Some school districts that used to exist in the area include:

  • Battle Creek-Ida Grove Community School District
  • Maple Valley Community School District
  • Odebolt-Arthur Community School District

See also

Kids robot.svg In Spanish: Condado de Ida para niños

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