Town guide
Oyens
A city of 92 people in Iowa
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What’s happening
Weather
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About Oyens
City in Plymouth County, Iowa, United States92Population
0.1 sq miArea
1,283 ftElevation
Oyens is a city in Plymouth County, Iowa, United States. The population was 92 at the time of the 2020 census.
From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)
Town numbers
ZIP code51045
Area codeSign in to add
Living in Oyens
Health in Oyens
Compared with Iowa
1worse than IA
of 32 measures CDC estimates. The other 31 are too close to call.
BetterToo close to callWorse
What stands out
Care nearby
Floyd Valley HealthcareLe Mars · 5.2 mi · ER · rural critical access
Greater Sioux Community Health CenterSioux Center · 19 mi · sliding-scale fees
Primary careNo shortage
DentalNo shortage
Mental healthShortage · county-wide
CDC PLACES 2025 · modeled estimates for adults · CDC's estimate for Oyens · CMS · HRSAHealth in Oyens →
Natural hazards in Oyens
Low
Expected storm and flood damage is higher than in 34% of U.S. communities.
🌊 Inland flooding🌪️ Tornadoes🌵 Drought
FEMA National Risk Index December 2025 · OpenFEMANatural hazards in Oyens →
Climate in Oyens
Full climate →Oyens has cold, snowy winters and warm summers. A typical July afternoon reaches 84°, a January night drops to 9°, and about 31 inches of snow falls in a normal winter.
30° / 12°Winter
59° / 36°Spring
82° / 60°Summer
61° / 38°Fall
NOAA U.S. Climate Normals, 1991–2020Climate in Oyens →
Libraries near Oyens
See all →Nearest: Remsen Public LibraryRemsen · 4.4 miles · 32 hrs a week
Where Oyens is
Explore map →
Location map
Iowa · IATown boundary on OpenStreetMap →
How things work in Oyens
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