Explore Monroe, Oregon, 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 Monroe, Oregon. 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 Oregon 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 Monroe.
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 | Monroe |
| State | Oregon (OR) |
| County | Benton County |
| Country | United States of America |
| Timezone | Pacific Time (America/Los_Angeles) |
| Latitude | 44.314012 |
| Longitude | -123.296764 |
| Population | 647 |
| Density | 494.7 /km² |
| Incorporated | Yes |
| ZIP Code | 97456 |
| Area Code | 503, 971 |
| County Seat | Corvallis |
| School District | Monroe School District 1J |
Monroe occupies a quiet reach of the Willamette Valley floor, where the Long Tom River meanders through low-lying fields of heavy, dark soil. It lies 16.7 miles north-northwest of Santa Clara, OR (from Santa Clara, OR: bearing 331°T), and is situated 7.9 miles northwest of Junction City. The landscape stretches out in broad, flat expanses defined by the seasonal rise and fall of the riverbed, which anchors the slow pace of the terrain. To the west, the distant blue silhouette of the Coast Range defines the horizon, catching the low, pale light of late afternoon. Only two miles away, the quiet surface of Garlinghouse Lake reflects the sky, offering a stillness that complements the steady, southward flow of the water. Three miles to the east, the Willamette River corridor provides a sanctuary for native growth, while the rugged terrain of Hells Canyon lies seven miles further, marking the transition toward more dramatic topography.
Monroe persists as a place where the economy remains tethered to the rhythm of the land, defined by the seasonal demands of agriculture and the maintenance of the surrounding plains. The local character is built upon a foundation of early settlement and the steady, quiet work of those who cultivate the fertile valley floor. Residents often look toward the distant Alsea Falls for a respite in the woods, finding a familiar solace in the sound of water moving over stone. Life in Monroe moves with a deliberate, unadorned focus, centered on the labor of the fields and the maintenance of a simple, enduring existence. Here, the air carries the scent of damp earth and coming rain, a reminder of the climate that sustains the growth of the region and keeps the pulse of the locality steady.
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This page provides an embedded street and satellite map of Monroe, Oregon. Coordinates: 44.314012, -123.296764. 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 Monroe includes the ZIP code (97456), telephone area code (503, 971), county seat of Benton County (Corvallis), and school district assignment (Monroe School District 1J).
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. |