South Dakota

Charles Mix

9,373
2020 population
1870
first census record
16
census records

About Charles Mix

Charles Mix, South Dakota, first appears in the United States federal census in 1870, when it recorded a population of 152. At the most recent census, in 2020, its population stood at 9,373.

Its recorded population peaked at 16,703 in 1930, and has since declined by roughly 44 percent.

On the ground today, 15 places are listed on the National Register of Historic Places.

Population by decade

Census YearPopulationChart
20209,373
20109,129
20009,350
19909,131
19809,680
19709,994
196011,785
195015,558
194013,449
193016,703
192016,256
191014,899
19008,498
18906,016
1880407
1870152
Source

Population data from the United States decennial census, U.S. Census Bureau (public domain).

Historic places in Charles Mix

National Register of Historic Places listings in Charles Mix, South Dakota.

Lake Andes Carnegie Library
Lake Andes
Holy Fellowship Episcopal Church
Greenwood
Church of Christ in LaRoche Township
Academy
Browse all South Dakotahistoric sites ›

Other counties in South Dakota

Explore census history and historic records for more South Dakota counties.

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Everything a full report reveals about Charles Mix County, South Dakota

This page charts the census history of Charles Mix County, South Dakota. A full Aubrey report for an address here pulls together everything the historical record holds about the ground, from the earliest settlement to the twentieth century:

Overview
An interactive map of the location with historic sites, battles and Native heritage plotted, and its full story era by era.
The Land
The historic sites and place names around the location, and how this land was settled and used.
Geology
The bedrock beneath the site, its age and rock type, reaching back millions of years.
LiDAR Terrain
Laser-scanned terrain that reveals earthworks and old features hidden in the landscape.
Conflict & War
The battles, raids and skirmishes fought near here, across every era of American conflict.
The Civil War
The Civil War on this ground, 1861 to 1865: who held it, and the battles, camps and regiments nearby.
The Soldiers
The men who marched from here in the Civil War, named and traced where the record allows.
Native Heritage
The Native nations who held this land, mapped across time from before European contact to today.
Settlement
Who claimed and held this ground, from Indigenous homelands through the colonial powers to the United States.
The Community
How the town grew, who came, and what kind of place it became, traced through the census record.
Rivers & Rail
The rivers, canals and railroads that connected this place between 1830 and 1911.
Notable People
The people born, buried or genuinely tied to this exact place, with their stories.
Historical Maps
Historic maps of the location layered over how it looks today.
Finds & Access
Museum objects tied to the area, and the laws on searching, collecting and access here.
Literature
The old books, county histories and archives that mention this place, quoted with their sources.
Spotlight
A deep dive into the most remarkable, lesser-known history of the place, traced back to the record.
Points of Interest
The most significant historic sites and landmarks near the location, and why they matter.
Timeline
The whole story of the location told era by era, from first peoples to the present day.
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South Dakotahistory ›NRHP historic sites ›Notable people from South Dakota›

Frequently asked about Charles Mix

When does Charles Mix first appear in the US census?
Charles Mix, South Dakota first appears in the federal census in 1870, with a recorded population of 152.
What is the population of Charles Mix?
At the most recent federal census (2020), Charles Mix had a recorded population of 9,373.
When did Charles Mix's population peak?
Charles Mix's recorded population peaked at 16,703 in 1930.
How many historic places are in Charles Mix?
15 sites are listed on the National Register of Historic Places in Charles Mix, South Dakota.
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