Texas

Calhoun

20,106
2020 population
1850
first census record
18
census records

About Calhoun

Calhoun, Texas, first appears in the United States federal census in 1850, when it recorded a population of 1,110. At the most recent census, in 2020, its population stood at 20,106.

Its recorded population peaked at 21,381 in 2010, and has since declined by roughly 6 percent.

On the ground today, 5 documented military engagements have been recorded within the county, among them Battle of Indianola (Matagorda Bay), Action at Indianola Harbor (1862), Confederate Defense of Indianola, and 2 places are listed on the National Register of Historic Places.

Population by decade

Census YearPopulationChart
202020,106
201021,381
200020,647
199019,053
198019,574
197017,831
196016,592
19509,222
19405,911
19305,385
19204,700
19103,635
19002,395
1890815
18801,739
18703,443
18602,642
18501,110
Source

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

Battles & engagements in Calhoun

Military engagements that took place in Calhoun, Texas.

Battle of Indianola (Matagorda Bay)
1862
Action at Indianola Harbor (1862)
1862
Confederate Defense of Indianola
1862
Pass Cavallo — Capture of Fort Esperanza
1863
Battle of Pass Cavallo
1863

Historic places in Calhoun

National Register of Historic Places listings in Calhoun, Texas.

Matagorda Island Lighthouse
Port O'Connor
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Explore census history and historic records for more Texas counties.

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Everything a full report reveals about Calhoun County, Texas

This page charts the census history of Calhoun County, Texas. 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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Frequently asked about Calhoun

When does Calhoun first appear in the US census?
Calhoun, Texas first appears in the federal census in 1850, with a recorded population of 1,110.
What is the population of Calhoun?
At the most recent federal census (2020), Calhoun had a recorded population of 20,106.
When did Calhoun's population peak?
Calhoun's recorded population peaked at 21,381 in 2010.
Were any battles fought in Calhoun?
5 documented military engagements took place in Calhoun, including Battle of Indianola (Matagorda Bay), Action at Indianola Harbor (1862), Confederate Defense of Indianola.
How many historic places are in Calhoun?
2 sites are listed on the National Register of Historic Places in Calhoun, Texas.
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