South Dakota

Codington

28,325
2020 population
1880
first census record
15
census records

About Codington

Codington, South Dakota, first appears in the United States federal census in 1880, when it recorded a population of 2,156. At the most recent census, in 2020, its population stood at 28,325.

The county's recorded population has risen across the decades to its highest level in 2020.

On the ground today, 44 places are listed on the National Register of Historic Places.

Population by decade

Census YearPopulationChart
202028,325
201027,227
200025,897
199022,698
198020,885
197019,140
196020,220
195018,944
194017,014
193017,457
192016,549
191014,092
19008,770
18907,037
18802,156
Source

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

Historic places in Codington

National Register of Historic Places listings in Codington, South Dakota.

Mellette House
Watertown
Mount Hope Cemetery Mausoleum
Watertown
Carnegie Free Public Library
Watertown
Minneapolis and St. Louis Railroad Depot
Watertown
Emminger, Corson, Round Barn
Watertown
Codington County Courthouse
Watertown
Watertown Stadium
Watertown
Evangelical United Brethren Church
Watertown
Hanten, John B., House
Watertown
Holy Rosary Church
Kranzburg
Browse all South Dakotahistoric sites ›

Other counties in South Dakota

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

ScobeyShannonSisseton and Wahpeton ReservationSpinkStanding Rock ReservationStanleySterlingSullyToddTrippTurnerUnionWalworthWashabaughWashingtonYanktonZiebachArmstrongAuroraBeadle
Unlimited access

Everything a full report reveals about Codington County, South Dakota

This page charts the census history of Codington 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.
First month just $5.99, then $11.99 a month. Unlimited locations, cancel anytime.

Every location is different. Not every section appears for every place, only what the historical record actually holds turns up in a report.

Start your Codington County, South Dakota report
Or see a real report first

Explore South Dakota records

South Dakotahistory ›NRHP historic sites ›Notable people from South Dakota›

Frequently asked about Codington

When does Codington first appear in the US census?
Codington, South Dakota first appears in the federal census in 1880, with a recorded population of 2,156.
What is the population of Codington?
At the most recent federal census (2020), Codington had a recorded population of 28,325.
How many historic places are in Codington?
44 sites are listed on the National Register of Historic Places in Codington, South Dakota.
Aubrey Research

Research the history of any US location

Aubrey searches federal archives, archaeological records, historic registers, and primary sources to build a full historical report for any address or place in the United States.

Research your locationView a free sample report