Pennsylvania

Juniata

23,509
2020 population
1840
first census record
19
census records

About Juniata

Juniata, Pennsylvania, first appears in the United States federal census in 1840, when it recorded a population of 11,080. At the most recent census, in 2020, its population stood at 23,509.

Its recorded population peaked at 24,636 in 2010, and has since declined by roughly 5 percent.

On the ground today, 7 places are listed on the National Register of Historic Places.

Population by decade

Census YearPopulationChart
202023,509
201024,636
200022,821
199020,625
198019,188
197016,712
196015,874
195015,243
194015,373
193014,325
192014,464
191015,013
190016,054
189016,655
188018,227
187017,390
186016,986
185013,029
184011,080
Source

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

Historic places in Juniata

National Register of Historic Places listings in Juniata, Pennsylvania.

Tuscarora Academy
Mifflintown
Academia Pomeroy Covered Bridge
Spruce Hill
Book Site (36 Jul)
Beale
East Oriental Covered Bridge
Oriental
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Other counties in Pennsylvania

Explore census history and historic records for more Pennsylvania counties.

AdamsAlleghenyArmstrongBeaverBedfordBerksBlairBradfordBucksButlerCambriaCameronCarbonCentreChesterClarionClearfieldClintonColumbiaCrawford
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Everything a full report reveals about Juniata County, Pennsylvania

This page charts the census history of Juniata County, Pennsylvania. 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 Juniata

When does Juniata first appear in the US census?
Juniata, Pennsylvania first appears in the federal census in 1840, with a recorded population of 11,080.
What is the population of Juniata?
At the most recent federal census (2020), Juniata had a recorded population of 23,509.
When did Juniata's population peak?
Juniata's recorded population peaked at 24,636 in 2010.
How many historic places are in Juniata?
7 sites are listed on the National Register of Historic Places in Juniata, Pennsylvania.
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