Enter your search query in the box below.

Shell Ridge California Map

Explore Shell Ridge, 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.

Interactive Map of Shell Ridge, California

How to Use This Shell Ridge, California Map

This interactive map shows the street layout and satellite imagery for Shell Ridge, 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 Shell Ridge.

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.

CityShell Ridge
StateCalifornia (CA)
CountyContra Costa County
CountryUnited States of America
TimezonePacific Time (America/Los_Angeles)
Latitude37.906
Longitude-122.0345
Population1,014
Density910.5 /km²
IncorporatedN/A
ZIP Code94598
Area Code510
County SeatMartinez
School DistrictMount Diablo Unified School District

About Shell Ridge, California

Shell Ridge is a locality in Contra Costa County, California, United States. It has a population of approximately 1,014. The population density is 910.5 people per km². Shell Ridge is located at 37.9060°N, 122.0345°W. It observes the Pacific Time (America/Los_Angeles) timezone. ZIP code: 94598.

Shell Ridge defines the character of the landscape through its undulating topography and the persistent, dry warmth that defines the inland valleys. It lies 1.7 miles east of Walnut Creek, CA (from Walnut Creek, CA: bearing 91°T), and is situated 5.0 miles south of Concord. Earthy, pale grasses coat the slopes during the long summer, turning a muted, sun-bleached gold that catches the late afternoon light with a singular, quiet intensity. The terrain here is shaped by deep, ancient geological shifts, manifesting in the rugged, uneven ground that leads toward the shadows of Pine Canyon. A profound stillness settles over the open spaces, broken only by the movement of warm air flowing across the terrain toward the distant, hazy silhouette of the Coast Ranges.

Briones to Mount Diablo Trail serves as a primary artery for those who inhabit Shell Ridge, offering a path that traces the contours of the land through oak-dotted savanna. The proximity of Walnut Creek provides a vital, seasonal lifeblood to the local ecology, while the nearby Leland Reservoir holds a mirror to the sky, reflecting the vast, clear expanse of the interior. Historically, the land has transitioned from its agrarian roots into a suburban rhythm, where the focus remains on the preservation of these open, wilder corridors. People move through their days with a steady, deliberate pace, mindful of the fault lines that run beneath the soil and the way the light clarifies the sharp, uncompromising edges of the hills at dusk.

Nearby Outdoor Places

  • Shell Ridge Open Space (Local Recreation) — 0.1 mi, 155° SE
  • Lar Rieu Park (Local Park) — 1.0 mi, 216° SW
  • Storyvanes (Public Artwork) — 1.8 mi, 030° NE
  • Diablo Foothills Regional Park (Local Park) — 2.1 mi, 149° SE
  • Old Borges Ranch (Monument) — 2.1 mi, 122° SE
  • Lime Ridge Open Space (Local Recreation) — 2.2 mi, 059° NE
  • Walnut Creek Model Railroad Society (Museum) — 2.4 mi, 298° NW
  • Mount Diablo State Park (State Park) — 2.9 mi, 124° SE
  • Soldiers' Memorial Monument (Monument) — 2.9 mi, 331° NW
  • J.M. James House (Monument) — 3.7 mi, 178° S
  • Las Trampas Wilderness Regional Preserve (Local Conservation Area) — 4.5 mi, 189° S
  • Concord Historical Museum (Museum) — 4.7 mi, 359° N
  • US Army helicopter (Attraction) — 5.7 mi, 348° N
  • Labyrinth (Attraction) — 5.9 mi, 303° NW
  • Clayton Historical Society Museum (Museum) — 6.0 mi, 066° NE
  • Alhambra Creek Valley Staging Area (Attraction) — 6.0 mi, 306° NW
  • Donner Cabin (Historic Ruins) — 6.0 mi, 087° E
  • Sentinel Rock (Viewpoint) — 6.5 mi, 125° SE
  • Historic Green Ranch Site (Historic Ruins) — 7.2 mi, 110° E
  • Main Street Arts Gallery (Gallery) — 9.5 mi, 324° NW
  • LC Galleries (Gallery) — 9.5 mi, 324° NW
  • Martinez Museum (Museum) — 9.5 mi, 325° NW
  • Blackhawk Gallery (Gallery) — 9.7 mi, 139° SE
  • Ask Jeeves Planetarium (Museum) — 10.0 mi, 233° SW
  • Don Edwards San Francisco Bay National Wildlife Refuge (National Wildlife Refuge) — 17.9 mi, 199° S · 81k acres
  • San Pablo Bay National Wildlife Refuge (National Wildlife Refuge) — 20.0 mi, 318° NW · 43k acres
  • Golden Gate National Recreation Area (National Recreation Area) — 21.6 mi, 255° W · 113k acres
  • California Coastal National Monument (National Monument) — 26.0 mi, 252° W · 8,946 acres

Latest News: Shell Ridge

Loading news…

World News

Loading news-world…

More World News

Loading news-world…

About This Shell Ridge Map Page

This page provides an embedded street and satellite map of Shell Ridge, California. Coordinates: 37.906, -122.0345. 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 Shell Ridge includes the ZIP code (94598), telephone area code (510), county seat of Contra Costa County (Martinez), and school district assignment (Mount Diablo 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 generatedSeptember 2026
Location dataSimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data
Map layersGoogle Maps; © OpenStreetMap contributors; USGS The National Map topographic and aerial imagery (public domain); magnetic declination from NOAA NCEI (World Magnetic Model)
Wikipedia validationArticle content matched to USGS GNIS coordinates via Wikipedia geosearch API.