Explore St. Louis, Michigan, with this interactive street and satellite map.
This page also offers TOPO MAPS — the official USGS topographic sheets — plus USGS aerial imagery, a labelled USNG grid overlay, a distance and bearing tool, and a GPS grid-reference readout. See How to Use This Map below.
This interactive map shows the street layout and satellite imagery for St. Louis, Michigan. Use the Map and Satellite buttons above to switch between street map and aerial imagery views. Use the + and − buttons to zoom in or out, or scroll your mouse wheel while holding the Control key to zoom. On a touchscreen, use a two-finger pinch gesture. Drag the map to pan to any area of Michigan or beyond.
Click ⛶ Fullscreen to expand the map to fill your screen. To return to the normal page view, press the Escape key, click the ✕ Exit Fullscreen button that appears above the map, or on a mobile device tap the back button (Android) or the close icon (iOS).
TOPO MAPS — NEW. Click the green 🔍 Search Maps button below the map to open a second map with a Base map row offering three choices. OSM is the standard OpenStreetMap street map. Topo shows the official USGS topographic maps from The National Map — contours, hydrography, land cover and shaded relief, the same mapping used for hiking, hunting and back-country navigation in the Adirondacks, the Catskills and the Finger Lakes. Imagery shows USGS aerial photography, mostly 1-metre NAIP. The search box finds any US town, county or landmark by name, so you are not limited to St. Louis.
Reading the map like a paper quad. Click Grid to overlay the U.S. National Grid (USNG), labelled along the edges exactly as a printed topographic sheet is — at normal zoom the squares are one kilometre across, so you can read a six-figure grid reference by eye and judge distance directly off the map. Click Measure, then tap two points, to get the distance between them together with the grid bearing in degrees and mils, the true bearing, and the magnetic bearing to set on a compass.
Click 📍 My position to take a single GPS reading from your device. It marks where you are and reports your position as a USNG grid reference as well as plain latitude and longitude — USNG being the format FEMA and US search and rescue teams work from — with a Copy position button so you can paste it straight into a text message. It takes one reading and stops, rather than tracking continuously, to conserve your battery. Note that map tiles need cell coverage, but a GPS reading does not — your coordinates stay correct even where the map itself cannot load.
| City | St. Louis |
| State | Michigan (MI) |
| County | Gratiot County |
| Country | United States of America |
| Timezone | Eastern Time (America/Detroit) |
| Latitude | 43.408364 |
| Longitude | -84.60667 |
| Population | 7,010 |
| Density | 816.5 /km² |
| Incorporated | Yes |
| ZIP Code | 48880 |
| Area Code | 517 |
| County Seat | Ithaca |
| School District | St. Louis Public Schools |
St. Louis claims a quiet position upon the flat, fertile plains of the central Midwest, defined primarily by the steady, winding passage of the Pine River. It lies 15.4 miles south-southeast of Mount Pleasant, MI (from Mount Pleasant, MI: bearing 148°T), and is situated 3.4 miles northeast of Alma. This inland landscape stretches across miles of productive farmland, where the golden hue of late summer wheat reflects the vast, unobstructed sky. The atmosphere remains still and grounded, far removed from the turbulent energy of distant coastlines, favoring the rhythmic pulse of seasonal change. Residents find a singular respite at Clapp Memorial Park, a local expanse that offers a brief, green sanctuary amidst the surrounding fields. For those seeking the quiet reflections of deeper water, Madison Lake sits just seven miles away, providing a serene contrast to the flowing current of the river.
St. Louis emerged from the rugged efforts of early settlers who recognized the agricultural potential of this expansive, timbered terrain. The local economy transitioned through the decades from raw extraction and milling to a diverse foundation rooted in manufacturing and regional commerce. Small-scale industrial ventures have long operated alongside the agricultural sectors, maintaining the pragmatic work ethic that originally cleared the land. The architecture of the older districts speaks to this industrious heritage, with sturdy brick facades that have weathered many decades of snow and sun. Today, the town balances its historical reliance on industry with a modern focus on maintaining the stability of its small, self-sustaining commercial core.
St. Louis fosters a modest, unpretentious cultural character, shaped by the steady habits of people who value neighborly consistency over fleeting trends. Daily life unfolds with a predictable grace, marked by the changing light that turns the autumn leaves into a brilliant display of copper and gold. Visitors often pause at local landmarks that honor the town's founding families, though the true spirit of the place is found in the quiet, collective effort of its residents. While St. Louis remains a place of local focus, its history is marked by those who have contributed to the broader Midwestern narrative through academic and civic service. The community gathers for seasonal events that celebrate the harvest and the heritage of the region, ensuring that the legacy of the past remains relevant to the current generation.
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This page provides an embedded street and satellite map of St. Louis, Michigan. Coordinates: 43.408364, -84.60667. 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 St. Louis includes the ZIP code (48880), telephone area code (517), county seat of Gratiot County (Ithaca), and school district assignment (St. Louis Public Schools).
Search Maps opens a second, independent map. It searches OpenStreetMap for any US town, county or landmark by name; offers USGS topographic maps and USGS aerial imagery as base layers; overlays a labelled U.S. National Grid (USNG) so the map can be read like a printed topographic quad; measures distance and grid, true and magnetic bearings between any two points; and takes a single GPS fix reporting your position as a USNG grid reference and as latitude and longitude. Map tiles require cell coverage, but a GPS position does not, so the coordinates remain correct even where the map cannot load.
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 | September 2026 |
| Location data | SimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data |
| Map layers | Google Maps; © OpenStreetMap contributors; USGS The National Map topographic and aerial imagery (public domain); magnetic declination from NOAA NCEI (World Magnetic Model) |
| Wikipedia validation | Article content matched to USGS GNIS coordinates via Wikipedia geosearch API. |