Explore Grassy, Missouri, 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 Grassy, Missouri. 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 Missouri 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 Grassy.
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 | Grassy |
| State | Missouri (MO) |
| County | Bollinger County |
| Country | United States of America |
| Timezone | Central Time (America/Chicago) |
| Latitude | 37.260886 |
| Longitude | -90.123717 |
| Population | 180 |
| Density | 5.0 /km² |
| Incorporated | N/A |
| ZIP Codes | 63751, 63937 |
| Area Code | 816 |
| County Seat | Marble Hill |
Grassy maintains a quiet presence amidst the low-slung, verdant terrain of the Missouri interior, where Perkins Creek carves a persistent path through the limestone-rich soil. It lies 26.5 miles west-southwest of Jackson, MO (from Jackson, MO: bearing 252°T), and is situated 33.4 miles west of Cape Girardeau. The landscape here is defined by the steady, unpretentious rise of the earth, leading the eye toward the distant silhouette of Sylvan Ridge that anchors the horizon. A short distance away, the quiet surface of Marquis Lake mirrors the shifting moods of the sky, while the nearby Castor River Conservation Area preserves a dense, tangled expanse of wild growth. To the west, the canopy of the Castor River State Forest offers a deep, cooling shade that lingers long after the sun begins to retreat behind the uneven topography of Campground Hollow.
Grassy serves as a modest intersection for the agricultural life of the region, where the rhythm of the work day is dictated by the seasons and the slow, deliberate turn of rural industry. Historical markers of the settlement remain etched in the weathered brick of older foundations and the enduring layout of the local roads, reflecting a heritage built on the labor of the land. The economy continues to draw its vitality from the surrounding fields and timber, maintaining a focus that is practical, grounded, and intensely local. Life in Grassy moves with a steady, predictable gravity, offering a singular perspective on a corner of the state where the vast, interior plains begin to yield to the more intricate, forested folds of the Ozark foothills.
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This page provides an embedded street and satellite map of Grassy, Missouri. Coordinates: 37.260886, -90.123717. 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 Grassy includes the ZIP code (63751, 63937), telephone area code (816), county seat of Bollinger County (Marble Hill), and school district assignment.
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. |