Explore Ketchum, Idaho, 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 Ketchum, Idaho. 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 Idaho 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 Ketchum.
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 | Ketchum |
| State | Idaho (ID) |
| County | Blaine County |
| Country | United States of America |
| Timezone | Mountain Time (America/Boise) |
| Latitude | 43.687718 |
| Longitude | -114.380069 |
| Population | 3,555 |
| Density | 428.3 /km² |
| Incorporated | Yes |
| ZIP Code | 83340 |
| Area Code | 208 |
| County Seat | Hailey |
| School District | Blaine County School District 61 |
Ketchum anchors a high-altitude basin where the thin, crystalline air sharpens the edges of every pine needle and limestone outcrop. It lies 66.6 miles north of Jerome, ID (from Jerome, ID: bearing 7°T), and is situated 11.4 miles north-northwest of Hailey. Trail Creek charts a rhythmic course through the landscape, its cold, clear waters carving a path that defines the local topography and guides the movement of the seasons. Beyond the immediate vicinity, the jagged, serrated silhouette of the Sawtooth Range rises against the horizon, a constant reminder of the geological forces that shaped this rugged interior. The terrain surrounding Ketchum shifts from sage-dusted plains to the timbered slopes of the Sawtooth National Forest, creating a mosaic of varied textures that glow with a pale, amber brilliance when the sun dips behind the distant peaks.
Miners and prospectors first arrived in the late nineteenth century, drawn by the promise of silver and lead that lay dormant beneath the rocky earth. Ketchum quickly evolved from a raw, bustling supply camp into a vital railhead, serving as a gateway for the freight and passengers traversing the wilder reaches of the territory. As the mining booms waned, the settlement retained its resilient spirit, transitioning from a resource-dependent outpost into a place defined by its enduring connection to the land. The architecture of Ketchum still whispers of this transition, with historic structures reflecting the pragmatic, wood-frame sensibilities of the early settlers who laid the foundations for the modern landscape.
The economy of Ketchum thrives on a blend of seasonal recreation and a sophisticated service industry that caters to those drawn by the clarity of the mountain light. While the local infrastructure supports a steady influx of visitors, the town maintains a focus on sustainable growth and the preservation of its natural environment, with Adams Gulch providing a nearby sanctuary for those seeking to explore the rugged trails of the basin. Educational opportunities remain centered on the broader regional institutions of the Mountain West, ensuring that the local workforce stays connected to the intellectual and technical advancements of the era. Development in Ketchum continues to prioritize a balance between modern utility and the preservation of the open, expansive character of the valley floor.
Cultural life in Ketchum finds its physical center at Ketchum Town Square, a public space that hosts a variety of gatherings and seasonal celebrations that bring the community together. While the locality lacks professional sports stadiums, the lifestyle is defined by a deep engagement with alpine pursuits and the quiet, steady pace of high-country living. Literary history is deeply intertwined with the identity of the place, as the writer Ernest Hemingway famously spent his final years here, finding a profound connection to the landscape that mirrored his own temperament. Whether visiting the distant, serene waters of Baker Lake or observing the community events that animate the town, residents and travelers alike experience a sense of place that remains stark, honest, and remarkably unadorned.
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This page provides an embedded street and satellite map of Ketchum, Idaho. Coordinates: 43.687718, -114.380069. 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 Ketchum includes the ZIP code (83340), telephone area code (208), county seat of Blaine County (Hailey), and school district assignment (Blaine County School District 61).
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. |