Town guide
Atchison
A township of 386 people in Nodaway County, Missouri
From your neighbors
What’s happening
Weather
Forecast →Coming up
Upcoming events
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Around town
All news →Local news
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The Atchison album
0 of 12 shotsNeighbors document Atchison together
Outdoors in Atchison
Parks & trails →Conserved land0.1%19 of 35,391 acres
Trails5.5 mi0.1 mi per sq mi
Parks & preserves0named on the map
Know a trail or park that’s missing? Anyone can add it to OpenStreetMap, and it shows up here on the next refresh.
Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US
About Atchison
Township in Nodaway County, Missouri, U.S.386Population
Atchison Township is a township in Nodaway County, Missouri, United States. At the 2020 census, its population was 386. The town of Clearmont lies in its southwest.
From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)
Town numbers
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Living in Atchison
Health in Atchison
Compared with Missouri
4better than MO·6worse
of 32 measures CDC estimates. The other 22 are too close to call.
BetterToo close to callWorse
What stands out
Care nearby
Mosaic Medical Center - MaryvilleMaryville · 14.9 mi · ER · rural critical access
Bedford ClinicBedford · 16.6 mi · sliding-scale fees
Primary careShortage · county-wide
DentalShortage · county-wide
Mental healthShortage · county-wide
CDC PLACES 2025 · modeled estimates for adults · ZIP codes 64431, 64461, 64428 · CMS · HRSAHealth in Atchison →
Natural hazards in Atchison
High
Expected storm and flood damage is higher than in 75% of U.S. communities.
🌊 Inland flooding🌪️ Tornadoes🌵 Drought
FEMA National Risk Index December 2025 · OpenFEMANatural hazards in Atchison →
Where Atchison is
Explore map →Imported town boundary
Missouri · MO · Nodaway CountyTown boundary on OpenStreetMap →
Around town
Explore map →Bordering towns
How things work in Atchison
All explainers →No one has written Atchison’s explainers yetKnow how one of these works here? Each explainer earns +10 karma.