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History · Arnot

Arnot’s post office opened in 1867, and 35% of its homes were built before 1940

1867first post office
0on the National Register
35%homes built before 1940
1famous people
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Photo: User:Dincher · CC BY-SA 3.0
Quick answers

How Arnot began

When was Arnot founded?

1867

The Arnot post office opened in 1867, the earliest record of the town by name.

2020 census: 315159 years
Founding year: the first Arnot post office (Blevins & Helbock, CC0).

What stands out about Arnot’s past

Read from the archive, the National Register and the record. The page puts what stands out first.

A history waiting to be writtenNo old photos of Arnot are in the public archives yet. The rest are in attics and albums.
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Start Arnot’s collection

The first neighbors to add old photos shape how Arnot’s history is told.

Decades since 1900 with photos
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0 of 10 decades. The empty ones are waiting for someone’s album.
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The story so far

Arnot, in brief

Wikipedia doesn’t have a history of Arnot yet. The photos, dates and memories neighbors add here are how it gets written.

Arnot is a census-designated place located in Bloss Township, Tioga County in the state of Pennsylvania, United States. It is located off US Route 15 near the borough of Blossburg. As of the 2020 census, Arnot had a population of 315.

Its first post office opened in 1867. Between the 2010 and 2020 censuses its population fell from 332 to 315 (-5%).

Intro from Wikipedia. Population: U.S. Census Bureau.

By decade

Arnot, decade by decade

Today1 recent
Arnot PO Bloss Township2008Arnot PO Bloss Township

Questions about Arnot’s history

What year was Arnot founded?

The Arnot post office opened in 1867, the earliest record of the town by name (U.S. post office records).

Memory lane

What the archives can’t tell you, neighbors can.

Town Square →
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Sources

Where this page comes from

Founding dates: Wikidata, Wikipedia, the U.S. post office records of Blevins & Helbock (CC0) and the Census. Homes by year built: Census ACS 2020–24. National Register of Historic Places: National Park Service (list of May 22, 2026). Old photos, postcards and papers: Wikimedia Commons, the Library of Congress and other public archives, credited on each item’s page. Maps: U.S. Geological Survey historical topographic maps (via Esri) and Sanborn fire-insurance maps (Library of Congress). History text and census tables: Wikipedia (CC BY-SA 4.0). Places that used to be: USGS Geographic Names Information System (2021). How TownRatings grades history →

From Wikimedia Commons (1) and Wikidata and Wikipedia for famous people. Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.