Indiana

LaGrange

40,446
2020 population
1840
first census record
19
census records

About LaGrange

LaGrange, Indiana, first appears in the United States federal census in 1840, when it recorded a population of 3,664. At the most recent census, in 2020, its population stood at 40,446.

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

On the ground today, 10 places are listed on the National Register of Historic Places.

Population by decade

Census YearPopulationChart
202040,446
201037,128
200034,909
199029,477
198025,550
197020,890
196017,380
195015,347
194014,352
193013,780
192014,009
191015,148
190015,284
189015,615
188015,630
187014,148
186011,366
18508,387
18403,664
Source

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

Historic places in LaGrange

National Register of Historic Places listings in LaGrange, Indiana.

Star Milling and Electric Company Historic District
Howe
St. James Memorial Chapel
Howe
Yoder, Menno, Polygonal Barn
Shipshewana
Browse all Indianahistoric sites ›

Other counties in Indiana

Explore census history and historic records for more Indiana counties.

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Everything a full report reveals about LaGrange County, Indiana

This page charts the census history of LaGrange County, Indiana. 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 LaGrange

When does LaGrange first appear in the US census?
LaGrange, Indiana first appears in the federal census in 1840, with a recorded population of 3,664.
What is the population of LaGrange?
At the most recent federal census (2020), LaGrange had a recorded population of 40,446.
How many historic places are in LaGrange?
10 sites are listed on the National Register of Historic Places in LaGrange, Indiana.
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