Texas

San Patricio

68,755
2020 population
1850
first census record
18
census records

About San Patricio

San Patricio, Texas, first appears in the United States federal census in 1850, when it recorded a population of 200. At the most recent census, in 2020, its population stood at 68,755.

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

On the ground today, 3 documented military engagements have been recorded within the county, among them Battle of San Patricio (Texas), Texas Revolution — Battle of San Patricio 1836, Skirmish at San Patricio Texas, and 6 places are listed on the National Register of Historic Places.

Population by decade

Census YearPopulationChart
202068,755
201064,804
200067,138
199058,749
198058,013
197047,288
196045,021
195035,842
194028,871
193023,836
192011,386
19107,307
19002,372
18901,312
18801,010
1870602
1860620
1850200
Source

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

Battles & engagements in San Patricio

Military engagements that took place in San Patricio, Texas.

Battle of San Patricio (Texas)
1836
Texas Revolution — Battle of San Patricio 1836
1836
Skirmish at San Patricio Texas
1862

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Everything a full report reveals about San Patricio County, Texas

This page charts the census history of San Patricio 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 San Patricio

When does San Patricio first appear in the US census?
San Patricio, Texas first appears in the federal census in 1850, with a recorded population of 200.
What is the population of San Patricio?
At the most recent federal census (2020), San Patricio had a recorded population of 68,755.
Were any battles fought in San Patricio?
3 documented military engagements took place in San Patricio, including Battle of San Patricio (Texas), Texas Revolution — Battle of San Patricio 1836, Skirmish at San Patricio Texas.
How many historic places are in San Patricio?
6 sites are listed on the National Register of Historic Places in San Patricio, Texas.
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