Wikipedia doesn’t have a history of Grampian yet. The photos, dates and memories neighbors add here are how it gets written.
Grampian is a borough in Clearfield County, Pennsylvania, United States. The population was 361 as of the 2020 census. The community was named after the Grampian Mountains, in Scotland, the ancestral home of an early settler.
Grampian was established in 1805. Its population held steady between the last two censuses: 356 in 2010, 361 in 2020.
Intro from Wikipedia. Population: U.S. Census Bureau.
People over time
Grampian, census by census
Peaked at 737 in 1970; 361 people lived here in 2020.
14 censuses, 1890–2020.
U.S. Census Bureau decennial counts, from the census table on Grampian’s Wikipedia page.
From the old history books
What they wrote about Grampian, 1887–1911
Passages that mention Grampian, cut from the printed page as they were published.
Twentieth century history of Clearfield County, Pennsylvania1911 · page 908Read the page →
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family is largely an agricultural one but his talents and inclinations led him in another direction. He built the first planing mill at Grampian, Pa., which he operated for three years and then turned his attention more particularly to lumbering and with a portable saw mill, cut over a large tract of timber near Curwensville. He then bought a farm of
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History of Clearfield County, Pennsylvania1887 · page 624Read the page →
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In the year 1885, the residents of that part of the township that lay in the vicinity of the Grampiam Hills post-office, which vicinity had previously been known both as the Grampian Hills and Pennville, being desirous of having the surrounding lands incorporated and entitled to the distinction and government of a borough, presented a petition to the September term of the Quarter Sessions, asking for the due incorporation of the borough. The petition was, as required by law, referred to the grand jury for such action as they might deem expedient. After mature consideration of the premises, that body reported
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History of Clearfield County Pennsylvania1887 · page 624Read the page →
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In the year 1885, the residents of that part of the township that lay in the vicinity of the Grampiam Hills post-office, which vicinity had previously been known both as the Grampian Hills and Pennville, being desirous of having the surrounding lands incorporated and entitled to the distinction and government of a borough, presented a petition to the September term of the Quarter Sessions, asking for the due incorporation of the borough. The petition was, as required by law, referred to the grand jury for such action as they might deem expedient. After mature consideration of the premises, that body reported
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History of Clearfield County Pennsylvania1887 · page 471Read the page →
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out of the great Civil War, in 1861, when the “ Fugitive Slave Law ” was in force, many fugitive slaves escaped from the South into Canada over a “trail ” passing through Brady township, known as the Underground Railroad, having a station in the Grampian Hills (Penn township). It is doubtful whether they had a station in Brady, although fugitives frequently passed through over the W. and E. pike. At one time a negro stopped with Peter Arnold (father of F. K. Arnold, the banker). Mrs. Arnold accused the negro of being a runaway slave, who became agitated and denied the charge until Mrs. Arnold said,
Text read by machine from the scan; it may contain errors.
Scans and text from the Internet Archive. Books published in 1930 or earlier, which are in the public domain.
Timeline
Grampian, 1805 to 1970
Woven from the archive, old maps, post office records, the National Register and the people born here.
Every edition of the U.S. Geological Survey’s map of Grampian. Tap a year, or press play to watch the town change.
1903Curwensville sheet · 1:62,500
U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Grampian.
Every building
Grampian, building by building, 1903–1930
Fire insurance maps drew every building, what it was made of and what it was used for, so insurers could price the risk of fire. Pick a year, then a sheet.
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 (8), U.S. Geological Survey historical maps, U.S. Census counts (via Wikipedia), the US Post Offices dataset (Blevins & Helbock), the USGS Geographic Names Information System, Sanborn fire insurance maps (Library of Congress) and old county and town histories (Internet Archive). Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.