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South Dakota›Douglas County

Chester TownshipSD

A town of 88, laid out in 1905.

Is Chester Township a good place to live?

Chester Township’s typical journey to work is 48 minutes, above both the South Dakota town median (17 minutes) and the median of U.S. towns (25 minutes). No town among the 36 in South Dakota we compare has a higher middle household income than Chester Township. 19% of the land in Chester Township is conserved, above both the South Dakota town median (3.3%) and the median of U.S. towns (4.3%). Chester Township has fewer than 1,000 residents, too few for fair grades; the figures below are still real.

Small town

88 people, and everyone knows the way

In a town this size, neighbors are the best guide. Ask them anything.

Nearby towns
Howard TownshipIowa TownshipIndependence TownshipMoore TownshipArmourGrandview TownshipHoward TownshipIowa TownshipIndependence TownshipMoore TownshipArmourGrandview TownshipChester Township
Getting set up

Moving to Chester Township: who provides what

Who provides power, water and the rest in Chester Township, and how to reach them.

The full setup list →
PowerNorthWestern Energy13.3¢/kWh · EIA 2025HIFLD · EIA
WaterRandall Community Water DistrictNo health-based violations in 5 years · EPAEPA
Internet3 providers100% of addresses get 100/20 MbpsFCC
Trash & dumpNot on file yetWe don’t have Chester Township’s trash rules yet
SchoolsArmour School District 21-1Which school depends on your addressNCES
Register to voteIn personSouth Dakota has no online registration; you can register in person until 15 days before Election Day or by mail (received 15 days before).vote.gov
Who runs elections hereDouglas County AuditorDouglas County; contacts on the Handbook page.FVAP, Aug 2025
ZIP code5731357313 100%Census 2020

EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Aug 3, 2026.

The data

Ordered by what stands out in Chester Township.

Outdoors

Open space protected for good: 19.3% of Chester Township

4.6 miles of trail. Chester Township’s concentration of trails is 0.2 miles per square mile.

19.3%conserved
19.3%
conserved · 3,459 of 17,946 acres
4.6 mi
of trails · 0.2 per sq mi

Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US

Climate

Four seasons and pleasant summers: that is Chester Township’s year

The town’s midsummer high stands at 87°F.

34″snow a winter

Typical low → high °F

Winter13–33°
Spring35–59°
Summer60–84°
Fall37–62°
Oct 6
typical first frost
May 3
typical last frost
+0.8°
vs. the 20th-century average

NOAA U.S. Climate Normals, 1991–2020

Natural hazards

The biggest natural risk in Chester Township is cold waves, at a low overall level

Of the losses FEMA expects here, 32% come from cold waves and 28% from inland flooding. Chester Township’s risk rating from FEMA comes in at 35 of 100. Expected storm and flood damage is lower than in 65% of U.S. communities.

35risk score of 100
FEMA risk score
35Low riskLowerHigher
Cold wavesInland floodingTornadoes

FEMA National Risk Index · OpenFEMA

Health

A larger share of adults in Chester Township have high blood pressure than in the typical South Dakota or U.S. town

Among adults in Chester Township, 15% report frequent physical distress. Only 2 of the 36 South Dakota towns we compare have a higher share of adults who have diabetes than Chester Township. Of 26 CDC measures, Chester Township beats the South Dakota average on 3 and trails it on 10.

Chester TownshipSouth Dakota townsU.S. towns
Diabetes (CDC PLACES)15%10%12%
High blood pressure (CDC PLACES)40%31%35%
Binge drink (CDC PLACES)16%19%16%
Frequent physical distress (CDC PLACES)15%12%14%
26 measures vs. South Dakota
3 better13 too close to call10 worse
What stands outChester TownshipSD
Fewer binge drinkers15.6%18.8%
More adults treating high blood pressure81.4%75.9%
More adults with heart disease9.6%6.8%
Douglas County Memorial Hospital-Cah
3.8 mi away · emergency room
2 of 3
care shortages: primary care, mental health

CDC PLACES 2025 · modeled estimates for adults · CMS · HRSA

Keep exploring

Everything we know about Chester Township

16pages on Chester Township
After high school

Colleges nearby

None within 15 miles of Chester Township; the nearest are

Questions about Chester Township

Short answers, built from the data on this page.

Is Chester Township, SD a good place to live?

Chester Township has fewer than 1,000 residents, too few for fair grades; the figures below are still real.