Explore Chelsea, Michigan, with this interactive street and satellite map. You can “grab” the Chelsea, MI street map and move it around to re-centre it. You can change between standard map view and satellite map view by clicking the small square in the bottom left-hand corner of the map. You can use the zoom buttons on the lower right side of the map to zoom in or out to street-level detail. You will find live weather, local and world news below.
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| City | Chelsea |
| State | Michigan (MI) |
| County | Washtenaw |
| Country | United States of America |
| Timezone | Eastern Time (America/Detroit) |
| Latitude | 42.318092 |
| Longitude | -84.020503 |
| Population | 5,426 |
| Density | 578.7 /km² |
| Incorporated | N/A |
| ZIP Code(s) | 48118 |
| Area Code | 313 |
| County Seat | Ann Arbor |
| School District | Chelsea School District |
Chelsea is a locality in Washtenaw County, Michigan, United States. It has a population of approximately 5,426. The population density is 578.7 people per km². Chelsea is located at 42.3181°N, 84.0205°W. It observes the Eastern Time (America/Detroit) timezone. ZIP code: 48118.
Chelsea rests in a landscape shaped by the slow, persistent work of glaciers, where gentle swells of fertile earth rise and fall, cradling fields of corn and soybeans that shimmer under the vast Michigan sky. It lies 15.4 miles west-north-west of Ann Arbor, MI (from Ann Arbor, MI: bearing 282°T), and is situated 6.6 miles east-south-east of Waterloo. The air here, especially as evening draws in, often carries the clean scent of damp soil and the distant murmur of wind rustling through oak and maple stands that border the agricultural plains. Small streams, like the Willow Creek, meander through the terrain, their quiet presence a constant, subtle reminder of the water's age-old journey across the land, reflecting the pale gold of the late afternoon sun. The character of Chelsea is deeply rooted in its history as a railroad town, a bustling hub that once drew people and commerce from across the region, its economy now diversified but still retaining a connection to its agricultural heritage. This legacy is visible in the sturdy brick architecture of its downtown, a testament to the ambition of its early settlers. Today, Chelsea thrives with a blend of established businesses and a growing number of artisan shops and eateries, drawing visitors who appreciate its unpretentious charm and the quiet dignity of its enduring spirit, a spirit that seems to hum softly beneath the everyday rhythms of life.
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This page provides an embedded street and satellite map of Chelsea, Michigan — switch between views using the small square in the bottom left-hand corner of the map. Coordinates: 42.318092, -84.020503. 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 Chelsea and Washtenaw County.
Detailed location data for Chelsea includes the ZIP code (48118), telephone area code (313), county seat of Washtenaw County (Ann Arbor), and school district assignment (Chelsea School District). These are among the most commonly searched location details for any US city or town.
Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity — ensuring the correct Chelsea is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.
| Page generated | July 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. |