Washington

Grant

99,123
2020 population
1910
first census record
12
census records

About Grant

Grant, Washington, first appears in the United States federal census in 1910, when it recorded a population of 8,698. At the most recent census, in 2020, its population stood at 99,123.

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

On the ground today, one documented military engagement has been recorded within the county, among them Yakima War — Grand Coulee Engagement (1856), and 11 places are listed on the National Register of Historic Places.

Population by decade

Census YearPopulationChart
202099,123
201089,120
200074,698
199054,758
198048,522
197041,881
196046,477
195024,346
194014,668
19305,666
19207,771
19108,698
Source

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

Battles & engagements in Grant

Military engagements that took place in Grant, Washington.

Yakima War — Grand Coulee Engagement (1856)
1856

Historic places in Grant

National Register of Historic Places listings in Grant, Washington.

Lind Coulee Archaeological Site
Warden
Grant County Courthouse
Ephrata
Beverly Railroad Bridge
Beverly
Browse all Washingtonhistoric sites ›

Other counties in Washington

Explore census history and historic records for more Washington counties.

ThurstonWahkiakumWalla WallaWhatcomWhitmanYakimaAdamsAsotinBentonChelanClallamClarkColumbiaCowlitzDouglasFerryFranklinGarfieldGrays HarborIsland
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Everything a full report reveals about Grant County, Washington

This page charts the census history of Grant County, Washington. 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 Grant

When does Grant first appear in the US census?
Grant, Washington first appears in the federal census in 1910, with a recorded population of 8,698.
What is the population of Grant?
At the most recent federal census (2020), Grant had a recorded population of 99,123.
Were any battles fought in Grant?
1 documented military engagement took place in Grant, including Yakima War — Grand Coulee Engagement (1856).
How many historic places are in Grant?
11 sites are listed on the National Register of Historic Places in Grant, Washington.
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