Explore Henry, South Dakota, with this interactive street and satellite map.
| City | Henry |
| State | South Dakota (SD) |
| County | Codington County |
| Country | United States of America |
| Timezone | Central Time (America/Chicago) |
| Latitude | 44.877186 |
| Longitude | -97.46647 |
| Population | 256 |
| Density | 68.1 /km² |
| Incorporated | Yes |
| ZIP Code | 57243 |
| Area Code | 605 |
| County Seat | Watertown |
| School District | Henry School District 14-2 |
Henry emerges from the vast, open expanse of the eastern prairie as a collection of structures defined by the horizon’s relentless pull. It lies 17.3 miles west of Watertown, SD (from Watertown, SD: bearing 265°T), and is situated 51.1 miles northwest of Brookings. The land surrounding Henry remains stubbornly flat, a muted canvas of cultivated fields that shift in color from the pale, brittle gold of autumn stubble to the deep, saturated green of midsummer growth. Only a mile away, the quiet waters of Lake Henry mirror the immense, vaulted sky, providing a reflective stillness that balances the kinetic energy of the wind constantly sweeping across the plains. To the distant west, the silhouette of The Coteaus provides a faint, serrated edge to the skyline, a reminder of the geological theater that shaped this quiet corner of the state.
Economic life in Henry pulses with the seasonal demands of agriculture, where the rhythm of the year is marked by the mechanical hum of planting and the steady, dust-choked labor of the harvest. Families here have long weathered the extremes of the climate, finding a kind of hard-won grace in the isolation that only a deep, interior landscape can provide. Local life often spills toward Alexander, a SCA that offers a necessary reprieve from the structured rows of the surrounding farms. While the Big Sioux River flows sixteen miles to the south, its presence is felt more in the subtle dampness of the air and the way the vegetation gathers in the lower draws, anchoring the community to the persistent, slow movement of the land.
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This page provides an embedded street and satellite map of Henry, South Dakota. Coordinates: 44.877186, -97.46647. Live weather conditions are sourced directly from the National Weather Service. Real-time local and world news feeds keep the page current.
Detailed location data for Henry includes the ZIP code (57243), telephone area code (605), county seat of Codington County (Watertown), and school district assignment (Henry School District 14-2).
Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity. Population figures are sourced from the 2020 US Census.
| Page generated | August 2026 |
| Location data | SimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data |
| Wikipedia validation | Article content matched to USGS GNIS coordinates via Wikipedia geosearch API. |