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Tetonka

A township of 58 people in Spink County, South Dakota

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Town hallWanted · be the first Main streetWanted · be the first The libraryWanted · be the first Add a photoStart the Tetonka album

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Now in Tetonka

What’s happening this week

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Weather

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Around town

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Around town

The places and views that make it Tetonka

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The Tetonka album

0 of 12 shotsNeighbors document Tetonka together

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Outdoors in Tetonka

Parks & trails →

Conserved land1.9%724 of 37,366 acres

Trails18 mi0.3 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

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Know Tetonka

The town at a glance, and the guide to how things work

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Town numbers

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Living in Tetonka

Health in Tetonka

Compared with South Dakota

1better than SD·2worse

of 26 measures CDC estimates. The other 23 are too close to call.

Conditions 2▼ 10 close Habits all close Care 1▲ 6 close Mind all close

BetterToo close to callWorse

What stands out

78.9%More adults treating high blood pressureSD 75.9% · better 10.8%More adults who have had cancerSD 9.2% · worse

Care nearby

Community Memorial HospitalRedfield · 18.7 mi · ER · rural critical access

Horizon Health - AberdeenAberdeen · 25.4 mi · sliding-scale fees

Primary careShortage · county-wide

DentalNo shortage

Mental healthShortage · county-wide

CDC PLACES 2025 · modeled estimates for adults · ZIP codes 57461, 57434, 57424 · CMS · HRSAHealth in Tetonka →

Natural hazards in Tetonka

Low

Expected storm and flood damage is higher than in 29% of U.S. communities.

🌊 Inland flooding🥶 Cold waves🧊 Hail

0Does Tetonka flood?no paid flood claims on record NoneDisasters that paid out hereof 21 declared for Spink County MapTetonka vs. its neighborsnearby towns shaded by rating

FEMA National Risk Index December 2025 · OpenFEMANatural hazards in Tetonka →

Climate in Tetonka

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Tetonka has cold, snowy winters and warm summers, with very little rain. A typical July afternoon reaches 84°, a January night drops to 3°, and about 34 inches of snow falls in a normal winter.

26° / 7°Winter

55° / 32°Spring

82° / 58°Summer

58° / 34°Fall

How much snow does Tetonka get?About 34 inches a winter.Rain & snow →When is the first frost?Around Oct 3, with the last in spring around May 7.Frost dates →Is it warmer than it used to be?+0.9° vs. the 20th century.Then & now →

NOAA U.S. Climate Normals, 1991–2020Climate in Tetonka →

Libraries near Tetonka

Nearest: Doland Community LibraryDoland · 18 miles · 27 hrs a week

Famous people from TetonkaWriters, athletes, leaders and more who were born in Tetonka.Meet them →

Where Tetonka is

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Imported town boundary

South Dakota · SD · Spink CountyTown boundary on OpenStreetMap →

How things work in Tetonka

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Town hall & decisionsTrash, recycling & yard wasteUtilities & servicesStreets, parking & getting aroundSafety & preparednessSchools & learningParks, sports & recreationHealth & emergency care