Guest, Sign inJoin

Post to Hamlin Township

We’ll email a one-tap link to publish your post. No password, and nothing is public until you click it.
Already a member? Sign in
South Dakota›Hamlin County

Hamlin TownshipSD

A town of 277.

Is Hamlin Township a good place to live?

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

Small town

277 people, and everyone knows the way

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

Nearby towns
Havana TownshipDempster TownshipCastlewood TownshipKranzburg TownshipHavana TownshipDempster TownshipCastlewood TownshipKranzburg TownshipHamlin Township
Getting set up

Moving to Hamlin Township: who provides what

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

The full setup list →
PowerNorthWestern Energy13.3¢/kWh · EIA 2025HIFLD · EIA
WaterSioux Rural Water SystemNo health-based violations in 5 years · EPAEPA
Internet5 providers100% of addresses get 100/20 MbpsFCC
Trash & dumpNot on file yetWe don’t have Hamlin Township’s trash rules yet
SchoolsCastlewood School District 28-1Which 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 hereHamlin County AuditorHamlin County; contacts on the Handbook page.FVAP, Jul 2023
ZIP codes57223, 57226, 57238, 5720157223 67% · 57226 21% · 57238 9% · 57201 3%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 Hamlin Township.

Work & commute

With 0.4 jobs for every working resident, most of Hamlin Township’s workers commute out

The top destinations are Watertown (22%), Brookings (9%) and Sioux Falls (9%). In Hamlin Township, the income of the median household is $96,000, above both South Dakota’s towns ($72,000) and U.S. towns ($80,000). The average trip to work for Hamlin Township comes to 23 minutes. Half commute less than 18 miles.

0%work in town
Hamlin TownshipSouth Dakota townsU.S. towns
Median household income$96,000$72,000$80,000
Average trip to work23 minutes17 minutes25 minutes

Where working residents work

In Hamlin Township0%
Watertown22%
Brookings9%
Sioux Falls9%
Estelline6%
18 mi
median commute distance
42
jobs based in Hamlin Township
A commuter town
jobs vs. working residents

Census LEHD 2023 · ACS

Climate

A typical July afternoon in Hamlin Township is cooler than in most of South Dakota or the rest of the country

The seasons in Hamlin Township: cold, snowy winters, pleasant summers. July afternoons reach 81°, January nights drop to 3° and about 61 inches of snow falls in a winter.

61″snow a winter

Typical low → high °F

Winter6–24°
Spring31–53°
Summer57–79°
Fall34–56°
Sep 27
typical first frost
May 10
typical last frost
+1.2°
vs. the 20th-century average

NOAA U.S. Climate Normals, 1991–2020

Health

How healthy Hamlin Township is

In Hamlin Township, 19% of adults binge drink, below the South Dakota town median (19%) but above the median of U.S. towns (16%). This South Dakota town tracks South Dakota closely on all 26 CDC measures. 30% of Hamlin Township adults sleep under 7 hours.

Hamlin TownshipSouth Dakota townsU.S. towns
Frequent mental distress (CDC PLACES)15%15%17%
Depression (CDC PLACES)20%22%23%
Sleep under 7 hours (CDC PLACES)30%30%36%
Binge drink (CDC PLACES)19%19%16%
26 measures vs. South Dakota
0 better26 too close to call0 worse
Sanford Clear Lake Medical Center
10.9 mi away · emergency room
1 of 3
care shortages: mental health

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

Natural hazards

Moderate risk in Hamlin Township, with inland flooding at the top

Storm and flood damage is expected to run higher than in 58% of U.S. communities. Of the losses FEMA expects in Hamlin Township, 46% come from inland flooding and 18% from cold waves.

58risk score of 100
FEMA risk score
58Moderate riskLowerHigher
Inland floodingCold wavesTornadoes

FEMA National Risk Index · OpenFEMA

Keep exploring

Everything we know about Hamlin Township

16pages on Hamlin Township
After high school

Colleges nearby

1 within 15 miles of the center of Hamlin Township

About 5 of every 100 Hamlin Township residents are enrolled in college, about the same as South Dakota.

Prices by family income, graduation and earnings →

A commuter town

100% of working residents leave Hamlin Township for work

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

22% → Watertown Watertown 22% 9% → Brookings Brookings 9% 9% → Sioux Falls Sioux Falls 9% 6% → Estelline Estelline 6% 6% → Castlewood Castlewood 6% 4% → Norden Township Norden Township 4% Hamlin Township · 0% stay
42jobs based in Hamlin Township
0%of working residents work in town
18 mimedian commute distance

Census LEHD 2023

Questions about Hamlin Township

Short answers, built from the data on this page.

Is Hamlin Township, SD a good place to live?

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