Arion is a city in Crawford County, Iowa, home to about 137 people across 0.5 square miles. Its ZIP code is 51520, and parts of 51528 are in Arion too.
Mostly Arion
Mostly Dow City; part is in Arion
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| Nearest major airport | Eppley Airfield (OMA)49 miles away |
|---|---|
| Nearest city of 250,000+ | Omaha, NE56 miles away |
| Nearest city of 1 million+ | Chicago, IL400 miles away |
Straight-line distances from the center of Arion; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Arion had 97 residents in the 2020 census, down 29% since 2000.
It’s the 790th largest of 1,019 towns in Iowa by population.
Crawford County grew from 21,685 residents in 1900 to 16,525 in 2020.
Crawford County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 83°F in summer, and winter lows average 10°F. About 33.6 inches of rain and melted snow fall in a typical year, with about 35 inches of snow.
Source: NOAA 1991–2020 climate normals, Denison, IA weather station (10 miles away).
5,121 jobs at 415 businesses in Crawford County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
Nearest hospitals
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances.
Libraries
Counts are within about 1 mile of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
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Shares ZIP codes with Dow City and Buck Grove.
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.