147 years in pictures
1 place on the National Register of Historic Places.
- 1879Henry is settled
Each edition grades its towns against each other only.

A town of 266, settled in 1879.
Henry’s median age is 65.4 years, where South Dakota’s towns sit at 39.5 years and U.S. towns at 40.5 years. No town among the 36 in South Dakota we compare has a lower share of adults with a bachelor’s degree than Henry. Citizens State Bank of Henry is on the National Register of Historic Places. Henry has fewer than 1,000 residents, too few for fair grades; the figures below are still real.
In a town this size, neighbors are the best guide. Ask them anything.
1 place on the National Register of Historic Places.
Who provides power, water and the rest in Henry, and how to reach them.
EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Aug 3, 2026.
Ordered by what stands out in Henry.
Its public schools are run by the Henry School District 14-2. Two of its 3 schools are below, each with why it’s listed.
| School | Level | Students | Letter |
|---|---|---|---|
| Henry Elementary - 02Largest public elementary schoolGrades PK–5 | Grades PK–5 | 93 | D |
| Henry High School - 01Largest public high schoolGrades 9–12 | Grades 9–12 | 54 | B− |
NCES · EDFacts
The typical Henry home is worth about $485,000, down 2.9% in a year, 53% above the South Dakota typical home. 89% of Henry households own their home, above both South Dakota’s towns (68%) and U.S. towns (73%).
Census ACS, 2020–24 · Zillow Home Value Index · Redfin Data Center
Henry’s median household income is $27,000. Of the 36 South Dakota towns we compare, none has a higher average trip to work than Henry. 3.8% of Henry residents live below the poverty line.
| Henry | South Dakota towns | U.S. towns | |
|---|---|---|---|
| Median household income | $27,000 | $72,000 | $80,000 |
| Average trip to work | 28 minutes | 17 minutes | 25 minutes |
| Working residents who work in town | 3.8% | 29% | 8% |
| Below the poverty line | 3.8% | 9.5% | 9.6% |
Census LEHD 2023 · ACS
Henry has cold, snowy winters and pleasant summers. The July high in Henry is 81°F.
NOAA U.S. Climate Normals, 1991–2020
Henry beats the South Dakota average on 2 of 26 CDC measures and trails it on 0. 20% of adults binge drink in Henry.
| Henry | South Dakota towns | U.S. towns | |
|---|---|---|---|
| Binge drink (CDC PLACES) | 20% | 19% | 16% |
| Sleep under 7 hours (CDC PLACES) | 31% | 30% | 36% |
| Smoke cigarettes (CDC PLACES) | 16% | 14% | 14% |
| Frequent mental distress (CDC PLACES) | 15% | 15% | 17% |
| What stands out | Henry | SD |
|---|---|---|
| More adults screened for colon cancer | 70.9% | 65.5% |
| More women getting mammograms | 82.2% | 76.6% |
CDC PLACES 2025 · modeled estimates for adults · CMS · HRSA
Expected storm and flood damage is lower than in 54% of U.S. communities.
FEMA National Risk Index · OpenFEMA
None within 15 miles of Henry; the nearest are
About 0 of every 100 Henry residents are enrolled in college, against 5 across South Dakota.
Where Henry’s working residents go each day. Line width shows the share.
Census LEHD 2023
Town in South Dakota, United States
Henry is a town in southwestern Codington County, South Dakota, United States. The population was 256 at the 2020 census. It is part of the Watertown, South Dakota Micropolitan Statistical Area.
From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)
Short answers, built from the data on this page.
Henry has fewer than 1,000 residents, too few for fair grades; the figures below are still real.