History · Calio

Calio’s history is
mostly unwritten

The public archives hold no old photos of Calio. The rest are in attics, shoeboxes and the historical society. Help start the collection.

1905established
0old images & papers
10recent photos

The story so far

from Wikipedia & the U.S. Census

Calio is a city in Cavalier County, North Dakota, United States. The population was 8 at the 2020 census. Calio was founded in 1905.

Calio was established in 1905. Between the 2010 and 2020 censuses its population fell from 22 to 8 (-64%). Half of its homes were built before 1968.

Wikipedia doesn’t have a history of Calio yet — the old photos, dates and memories neighbors add here are how it gets written.

Intro from Wikipedia, licensed CC BY-SA 4.0. Population and housing: U.S. Census Bureau.

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

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Calio, decade by decade

Then & now

When neighbors add old photos, retakes from the same spot appear here side by side.

Stories next door

nearby towns’ history

From Wikimedia Commons (10). Images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.

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Calio

North Dakota · ND
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Boundary source: https://tigerweb.geo.census.gov/arcgis/rest/services/TIGERweb/Places_CouSub_ConCity_SubMCD/MapServer/18 · 2025-01-01