Explore Marblemount, Washington, 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 Marblemount, Washington. 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 Washington 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 Marblemount.
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 | Marblemount |
| State | Washington (WA) |
| County | Skagit County |
| Country | United States of America |
| Timezone | Pacific Time (America/Los_Angeles) |
| Latitude | 48.541756 |
| Longitude | -121.439591 |
| Population | 286 |
| Density | 29.8 /km² |
| Incorporated | N/A |
| ZIP Code | 98267 |
| Area Code | 206, 253 |
| County Seat | Mount Vernon |
| School District | Concrete School District |
Marblemount holds the Skagit River in a cold, constant embrace as it carves through the deep valley floor. It lies 14.0 miles east-northeast of Skagit, WA (from Skagit, WA: bearing 59°T), and is situated 34.0 miles southeast of Whatcom. The landscape around Marblemount is defined by the heavy, verdant weight of the Marblemount Ranger District, where the air smells perpetually of damp cedar and crushed stone. To the east, the distant, jagged spine of the Cascade Range looms against the sky, a silent sentinel over the timbered slopes. High above the valley, the Eldorado Glacier catches the fading light, holding a pale, frozen brilliance that contrasts sharply with the shadowed, evergreen depth of the woods. Five miles away, the quiet surface of Falls Lake reflects the stillness of the high country, a hidden pocket of silver among the rugged, rising terrain.
Marblemount carries the quiet, enduring character of a gateway, having served for generations as a rugged outpost for those moving toward the higher wilderness. The local economy remains tethered to the wild pulse of the land, with the Skagit, Washington Wild and Scenic River serving as both a lifeblood and a defining natural boundary that dictates the rhythm of the valley. Life here moves with the seasons, from the surge of spring snowmelt to the long, literate PNW grey that settles over the valley in the winter months. The residents of Marblemount maintain a sturdy independence, their daily lives shaped by the necessity of navigating a landscape that demands respect and offers little in the way of artifice. It is a place of transit and transition, where the heavy forest meets the riverbank, sustaining a community that values the slow, steady endurance of the mountain life.
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This page provides an embedded street and satellite map of Marblemount, Washington. Coordinates: 48.541756, -121.439591. 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 Marblemount includes the ZIP code (98267), telephone area code (206, 253), county seat of Skagit County (Mount Vernon), and school district assignment (Concrete School District).
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. |