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South Dakota›Lake County

Wentworth TownshipSD

A town of 513.

Is Wentworth Township a good place to live?

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

Small town

513 people, and everyone knows the way

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

Nearby towns
Lake View TownshipLake MadisonRutland TownshipChester TownshipColman TownshipLake View TownshipLake MadisonRutland TownshipChester TownshipColman TownshipWentworth Township
Getting set up

Moving to Wentworth Township: who provides what

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

The full setup list →
PowerXcel Energy13.1¢/kWh · EIA 2025HIFLD · EIA
WaterBig Sioux Community Water SystemNo health-based violations in 5 years · EPAEPA
Internet7 providers100% of addresses get 100/20 MbpsFCC
Trash & dumpNot on file yetWe don’t have Wentworth Township’s trash rules yet
SchoolsChester School District 39-1Which 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 hereLake County AuditorLake County; contacts on the Handbook page.FVAP, Jul 2023
ZIP code5707557075 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 Wentworth Township.

Housing

The typical home in Wentworth Township is valued at about $497K

85% of households live in a home they own in Wentworth Township. Its typical rent stands at $719 a month, below both the South Dakota town median ($962 a month) and the median of U.S. towns ($1,185 a month). Typical home values fell 1.4% in the year to September 2026.

$497KZillow home value
Wentworth TownshipSouth Dakota townsU.S. towns
Households that own their home85%68%73%
Median rent$719 a month$962 a month$1,185 a month

Typical home value

Wentworth Township$497K
South Dakota$318K
−1.4%
value change, 1 year

Census ACS, 2020–24 · Zillow Home Value Index · Redfin Data Center

Work & commute

About one in three of Wentworth Township’s working residents commute to Sioux Falls

In Wentworth Township, 2.7% of residents live below the poverty line, against 9.5% in South Dakota’s towns and 9.6% across U.S. towns. Most working residents leave Wentworth Township for work: only 4% work in town. Since 2013, Wentworth Township has added 89 jobs, to 161 in 2023. The typical journey to work for Wentworth Township comes to 22 minutes.

4%work in town
Wentworth TownshipSouth Dakota townsU.S. towns
Working residents who work in town4%29%8%
Below the poverty line2.7%9.5%9.6%
Median household income$107,000$72,000$80,000
Average trip to work22 minutes17 minutes25 minutes

Where working residents work

In Wentworth Township4%
Sioux Falls31%
Madison20%
Brookings7%
Lake Madison5%
25 mi
median commute distance
161
jobs based in Wentworth Township
A commuter town
jobs vs. working residents

Census LEHD 2023 · ACS

Climate

Snowy winters and pleasant summers: that is Wentworth Township’s year

A winter brings about 43 inches of snow, with January nights at 6° and July afternoons at 82°.

43″snow a winter

Typical low → high °F

Winter9–27°
Spring33–55°
Summer58–80°
Fall36–58°
Oct 5
typical first frost
May 2
typical last frost
+0.6°
vs. the 20th-century average

NOAA U.S. Climate Normals, 1991–2020

Health

A smaller share of adults in Wentworth Township report frequent mental distress than in the typical South Dakota or U.S. town

Among adults in Wentworth Township, 30% sleep under 7 hours. No town among the 36 in South Dakota we compare has a lower share of adults who have been diagnosed with depression than Wentworth Township. This South Dakota town does better than the South Dakota average on 9 of 26 CDC measures and worse on 2. Only 2 of the 36 South Dakota towns we compare have a lower share of adults 18 to 64 who have no health insurance than Wentworth Township.

Wentworth TownshipSouth Dakota townsU.S. towns
Frequent mental distress (CDC PLACES)12%15%17%
Depression (CDC PLACES)19%22%23%
Sleep under 7 hours (CDC PLACES)30%30%36%
High blood pressure (CDC PLACES)37%31%35%
26 measures vs. South Dakota
9 better15 too close to call2 worse
What stands outWentworth TownshipSD
Fewer older adults who have lost all their teeth6%12.7%
Fewer uninsured adults5.8%8.8%
More adults who have had cancer11.8%9.2%
Madison Regional Health System
9 mi away · emergency room
1 of 3
care shortages: mental health

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

Outdoors

In Wentworth Township, 8.5% of the land is conserved

In 1 park or preserve, walkers have 0.2 miles of trail. Wentworth Township has one park or preserve, 19 acres in all.

8.5%conserved
8.5%
conserved · 1,927 of 22,763 acres
0.2 mi
of trails · 0 per sq mi
Biggest places to walkTrailsAcres
1. Stratton Game Production Area—19

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

Natural hazards

The biggest natural risk in Wentworth Township is inland flooding, at a moderate overall level

Compared with 56% of U.S. communities, expected storm and flood damage in Wentworth Township is higher. 75 flood insurance claims have been paid locally since 1993. FEMA puts 45% of the town’s expected hazard losses down to inland flooding, and 24% to tornadoes.

56risk score of 100
FEMA risk score
56Moderate riskLowerHigher
Inland floodingTornadoesCold waves
75
paid flood claims since 1993

FEMA flood insurance claims · FEMA National Risk Index · OpenFEMA

Keep exploring

Everything we know about Wentworth Township

16pages on Wentworth Township
After high school

Colleges nearby

1 within 15 miles of the center of Wentworth Township

About 1 of every 100 Wentworth Township residents are enrolled in college, against 5 across South Dakota.

Prices by family income, graduation and earnings →

A commuter town

96% of working residents leave Wentworth Township for work

Where Wentworth Township’s working residents go each day. Line width shows the share.

31% → Sioux Falls Sioux Falls 31% 20% → Madison Madison 20% 7% → Brookings Brookings 7% 5% → Lake Madison Lake Madison 5% 4% → Lyons Lyons 4% 2% → Lake View Township Lake View Township 2% Wentworth Township · 4% stay
161jobs based in Wentworth Township
4%of working residents work in town
25 mimedian commute distance

Census LEHD 2023

About Wentworth Township

Village in South Dakota, United States

Wentworth is an incorporated village in Lake County, South Dakota, United States. It is the only incorporated village in the state of South Dakota. The population was 181 at the 2020 census.

From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)

Area
0.3 sq mi
Elevation
1,699 ft
ZIP code
57075
Area code
605

Questions about Wentworth Township

Short answers, built from the data on this page.

Is Wentworth Township, SD a good place to live?

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