Explore Glenn Allen, 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 Glenn Allen, 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 Glenn Allen.
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 | Glenn Allen |
| State | Missouri (MO) |
| County | Bollinger County |
| Country | United States of America |
| Timezone | Central Time (America/Chicago) |
| Latitude | 37.316585 |
| Longitude | -90.02857 |
| Population | 180 |
| Density | 5.0 /km² |
| Incorporated | N/A |
| ZIP Code | 63751 |
| Area Code | 816 |
| County Seat | Marble Hill |
Glenn Allen occupies a quiet corner of the landscape where the land shifts into the low, persistent swells of the Missouri interior. It lies 20.4 miles west-southwest of Jackson, MO (from Jackson, MO: bearing 257°T), and is situated 28.1 miles west of Cape Girardeau. Little Crooked Creek traces a meandering path through the earth nearby, its dark, silty water providing a constant, rhythmic pulse to the surrounding fields. Three miles to the west, the rise of Turkey Hill anchors the horizon, while the terrain dips away into the shadowed basin of Robey Hollow, where the air holds a cooler, damp stillness at dawn. The light here has a peculiar quality, thickening into a dusty amber as it stretches across the open pastures and the dense, encroaching woodland that defines the region’s edges.
Glenn Allen carries the quiet gravity of a place built upon the labor of the soil, where the local economy remains tied to the cycles of harvest and the patient maintenance of the acreage. While the reach of the Castor River State Forest lies ten miles out, the immediate vicinity feels defined by the sparse, deliberate development of the land and the nearby presence of Grassy Towersite, which stands as a silent monitor over the sprawling, unhurried plains. Residents often look toward the distant, shimmering surface of Cedar Lake when the heat of late summer settles, yet the true character of the locality remains anchored in the stubborn resilience of its inland roots. Life here moves with the deliberate pace of a long-settled rural outpost, indifferent to the noise of the wider world, favoring a stoic, plain-spoken existence that persists regardless of the changing seasons.
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This page provides an embedded street and satellite map of Glenn Allen, Missouri. Coordinates: 37.316585, -90.02857. 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 Glenn Allen includes the ZIP code (63751), 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. |