Explore Three Rocks, California, 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 Three Rocks, California. 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 California 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 Three Rocks.
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 | Three Rocks |
| State | California (CA) |
| County | Fresno County |
| Country | United States of America |
| Timezone | Pacific Time (America/Los_Angeles) |
| Latitude | 36.502451 |
| Longitude | -120.391548 |
| Population | 248 |
| Density | 127.7 /km² |
| Incorporated | N/A |
| ZIP Code | 93608 |
| Area Code | 760 |
| County Seat | Fresno |
| School District | Golden Plains Unified School District |
Three Rocks anchors itself to the vast, sun-bleached expanse of the San Joaquin Valley floor, where the earth stretches flat toward a horizon blurred by heat haze. It lies 17.4 miles south of Mendota, CA (from Mendota, CA: bearing 182°T), and is situated 13.3 miles west-southwest of San Joaquin. The air here holds a singular, heavy stillness, pressing down upon the endless rows of crops that define the perimeter of Three Rocks like a rigid geometric grid. A few miles to the west, the arid, low-slung expanse of the Panoche/coalinga Area of Critical Environmental Concern offers a stark, craggy contrast to the cultivated fields, its brush-covered slopes shifting from pale ochre to deep violet as the sun descends. The distant, hazy silhouette of the Coast Ranges marks the far western boundary of the world, appearing more like a memory of stone than a physical wall, while the nearby Governor Edmund G Brown California Aqueduct cuts a precise, concrete-lined path through the dust, serving as a silent, artificial vein that sustains the life of the valley.
Agriculture dictates the pulse of the days, dictating a pace governed by the seasonal harvest and the relentless, golden light that seems to bleach the color from the wooden fences and metal sheds. History here is written in the soil and the labor of those who have long coaxed sustenance from the dry, unyielding ground, creating a quiet economy that remains tethered to the cycles of water and growth. Beyond the immediate fields, the landscape opens into the expansive, quiet reaches of Peppergrass Flat, a space that feels untouched by the frantic acceleration of the modern world. Life in Three Rocks moves with a deliberate, measured gravity, reflecting the endurance of a place that stands resolute in the face of the changing seasons, finding a quiet beauty in the way the twilight deepens the shadows across the furrows of the earth.
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This page provides an embedded street and satellite map of Three Rocks, California. Coordinates: 36.502451, -120.391548. 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 Three Rocks includes the ZIP code (93608), telephone area code (760), county seat of Fresno County (Fresno), and school district assignment (Golden Plains Unified 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. |