Groton South Dakota Map
Groton, South Dakota — interactive Google street map, satellite and terrain views, Street View, live National Weather Service conditions and 7-day forecasts, real-time local and world news, and an editorial description of Groton, Brown County.
Interactive Map of Groton, South Dakota
| City | Groton |
| State | South Dakota (SD) |
| County | Brown |
| Country | United States of America |
| Timezone | Central Time (America/Chicago) |
| Latitude | 45.447459 |
| Longitude | -98.098709 |
| Population | 1,691 |
| Density | 395.5 /km² |
| Incorporated | N/A |
About Groton, South Dakota
Groton is a locality in Brown County, South Dakota, United States. It has a population of approximately 1,691. The population density is 395.5 people per km². Groton is located at 45.4475°N, 98.0987°W. It observes the Central Time (America/Chicago) timezone. ZIP code: 57445.
Groton unfolds across the South Dakota prairie, a place where the land stretches in broad, sweeping strokes under an immense sky. It lies 18.8 miles east of Aberdeen, SD (from Aberdeen, SD: bearing 93°T), and is situated 29.2 miles west-north-west of Webster. Here, the horizon is a constant, a clean line drawn between the rich, dark earth and the boundless blue overhead, often painted with the fiery blush of sunset or the stark white of wind-sculpted clouds. The terrain rolls with a gentle, almost imperceptible swell, like the slow breath of a sleeping giant, giving way to fields of wheat and corn that shimmer with the promise of harvest. The air itself, especially in the quiet mornings, carries a crisp, clean scent, a blend of damp soil and distant hay, invigorating and pure. Buildings in Groton often stand with a sturdy simplicity, their facades weathered by the sun and wind, reflecting the enduring spirit of the people who call this place home. The history of Groton is as deep-rooted as the prairie grasses that once dominated this land. It grew from the dreams of settlers drawn by the fertile soil and the promise of a new beginning, a legacy still palpable in the town's enduring agricultural economy. The grain elevators, tall sentinels against the wide sky, stand as testament to the continued importance of farming, their shadows stretching long across the paved streets. Local businesses, many family-owned and operated for generations, contribute to the town's character, fostering a sense of community that feels both warm and resilient. Groton remembers its past through the quiet dignity of its older structures and the stories passed down, a living history woven into the fabric of everyday life, where the pace is measured by the seasons and the unhurried rhythm of the land.
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About This Groton Map Page
This page provides an interactive Google map of Groton, South Dakota with street, satellite and terrain views and integrated Street View imagery. Live weather conditions are sourced directly from the National Weather Service, with current observations and a 7-day forecast also powered by Open-Meteo. Real-time local news and world news feeds keep the page current, while a Wikipedia summary or an editorially written description provides background on Groton and Brown County. Coordinates and population data are also included.
Location data for Groton is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity, not name matching alone — ensuring the correct Groton is identified even where the name is shared across multiple counties or states.
| Page generated | June 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. Location verified by proximity — not name matching alone. |
