Kansas

Republic

4,674
2020 population
1870
first census record
16
census records

About Republic

Republic, Kansas, first appears in the United States federal census in 1870, when it recorded a population of 1,281. At the most recent census, in 2020, its population stood at 4,674.

Its recorded population peaked at 19,002 in 1890, and has since declined by roughly 75 percent.

On the ground today, one documented military engagement has been recorded within the county, among them Cloud County Raid, and 12 places are listed on the National Register of Historic Places.

Population by decade

Census YearPopulationChart
20204,674
20104,980
20005,835
19906,482
19807,569
19708,498
19609,768
195011,478
194013,124
193014,745
192015,855
191017,447
190018,248
189019,002
188014,913
18701,281
Source

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

Battles & engagements in Republic

Military engagements that took place in Republic, Kansas.

Cloud County Raid
1868

Historic places in Republic

National Register of Historic Places listings in Republic, Kansas.

Pawnee Indian Village Site
Republic
Republic County Courthouse
Belleville
Belleville High School
Belleville
Site No. JF00-072
Mahaska
Browse all Kansashistoric sites ›

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Everything a full report reveals about Republic County, Kansas

This page charts the census history of Republic County, Kansas. 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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Kansashistory ›NRHP historic sites ›Notable people from Kansas›

Frequently asked about Republic

When does Republic first appear in the US census?
Republic, Kansas first appears in the federal census in 1870, with a recorded population of 1,281.
What is the population of Republic?
At the most recent federal census (2020), Republic had a recorded population of 4,674.
When did Republic's population peak?
Republic's recorded population peaked at 19,002 in 1890.
Were any battles fought in Republic?
1 documented military engagement took place in Republic, including Cloud County Raid.
How many historic places are in Republic?
12 sites are listed on the National Register of Historic Places in Republic, Kansas.
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