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Colman-Egan School, Egan, SD
South Dakota›Moody County

Egan TownshipSD

A town of 225.

5 bordering townsMap →
Photo: TheCatalyst31 · CC BY 4.0
Photo of Egan Township

Egan Township, SD · Photo: TheCatalyst31 · CC BY 4.0 · Source ↗

Is Egan Township a good place to live?

Among 36 South Dakota towns, just 1 have a lower share of working residents who work in town than Egan Township. Egan Township has fewer than 1,000 residents, too few for fair grades; the figures below are still real.

Small town

225 people, and everyone knows the way

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

Nearby towns
Enterprise TownshipGrovena TownshipClare TownshipColman TownshipEganEnterprise TownshipGrovena TownshipClare TownshipColman TownshipEganEgan Township
Colman-Egan School
Colman-Egan School, 2024
Egan Township’s story

Egan Township in pictures

Census counts: 23 in 1880, a peak of 569 in 1920, 241 in 2020. The archive holds 5 old photos and papers going back to 1922 and 2 maps from 1963 on.

Explore the history →
Getting set up

Moving to Egan Township: who provides what

Who provides power, water and the rest in Egan 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
Internet6 providers100% of addresses get 100/20 MbpsFCC
Trash & dumpNot on file yetWe don’t have Egan Township’s trash rules yet
SchoolsColman-Egan School District 50-5Which 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 hereMoody County AuditorMoody County; contacts on the Handbook page.FVAP, Jul 2023
ZIP codes57024, 57022, 5701757024 54% · 57022 32% · 57017 14%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 Egan Township.

Work & commute

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

Most working residents leave Egan Township for work: only 1% work in town. 3.8% of residents live below the poverty line in Egan Township, below both the South Dakota town median (9.5%) and the median of U.S. towns (9.6%). Jobs based in Egan Township grew to 66 in 2023, 20 more than in 2013.

1%work in town
Egan TownshipSouth Dakota townsU.S. towns
Below the poverty line3.8%9.5%9.6%
Average trip to work23 minutes17 minutes25 minutes

Where working residents work

In Egan Township1%
Sioux Falls33%
Flandreau19%
Brookings9%
Pipestone3%
23 mi
median commute distance
66
jobs based in Egan Township
A commuter town
jobs vs. working residents

Census LEHD 2023 · ACS

Climate

Snowy winters and pleasant summers in Egan Township

Egan Township has cold, snowy winters and pleasant summers. At 82°F, Egan Township’s July high is against 85°F in South Dakota’s towns and 85°F across U.S. towns.

40″snow a winter

Typical low → high °F

Winter9–27°
Spring33–55°
Summer58–80°
Fall36–58°
Oct 1
typical first frost
May 5
typical last frost
+0.6°
vs. the 20th-century average

NOAA U.S. Climate Normals, 1991–2020

Natural hazards

Egan Township faces a low natural-hazard risk, led by inland flooding

Expected storm and flood damage is lower than in 63% of U.S. communities.

37risk score of 100
FEMA risk score
37Low riskLowerHigher
Inland floodingTornadoesIce storms

FEMA National Risk Index · OpenFEMA

Health

How healthy Egan Township is

Egan Township beats the South Dakota average on 1 of 26 CDC measures and trails it on 0. 29% of adults sleep under 7 hours in Egan Township.

Egan TownshipSouth Dakota townsU.S. towns
Sleep under 7 hours (CDC PLACES)29%30%36%
Frequent mental distress (CDC PLACES)15%15%17%
Binge drink (CDC PLACES)19%19%16%
Depression (CDC PLACES)21%22%23%
26 measures vs. South Dakota
1 better25 too close to call0 worse
What stands outEgan TownshipSD
Fewer older adults who have lost all their teeth9.3%12.7%
Avera Flandreau Hospital - Cah
7.7 mi away · emergency room
2 of 3
care shortages: primary care, mental health

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

Outdoors

6.4% of Egan Township is conserved land

2.3 miles of trail in 0 parks and preserves. Among 33 South Dakota towns, just 3 have a lower trail density than Egan Township.

6.4%conserved
Egan TownshipSouth Dakota townsU.S. towns
Miles of trail per square mile0.1 miles per square mile0.60.4
Conserved land6.4%3.3%4.3%
6.4%
conserved · 1,442 of 22,540 acres
2.3 mi
of trails · 0.1 per sq mi

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

Keep exploring

Everything we know about Egan Township

17pages on Egan Township
After high school

Colleges nearby

None within 15 miles of Egan Township; the nearest are

A commuter town

99% of working residents leave Egan Township for work

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

33% → Sioux Falls Sioux Falls 33% 19% → Flandreau Flandreau 19% 9% → Brookings Brookings 9% 3% → Pipestone Pipestone 3% 3% → Colman Colman 3% 3% → Dell Rapids Dell Rapids 3% Egan Township · 1% stay
66jobs based in Egan Township
1%of working residents work in town
23 mimedian commute distance

Census LEHD 2023

About Egan Township

City in South Dakota, United States

Egan is a city in Moody County, South Dakota, United States. The population was 241 at the 2020 census. The city has the name of a railroad employee.

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

Area
1.1 sq mi
Elevation
1,529 ft
ZIP code
57024
Area code
605

Questions about Egan Township

Short answers, built from the data on this page.

Is Egan Township, SD a good place to live?

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