Explore Hartline, 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 Hartline, 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 Hartline.
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 | Hartline |
| State | Washington (WA) |
| County | Grant County |
| Country | United States of America |
| Timezone | Pacific Time (America/Los_Angeles) |
| Latitude | 47.690425 |
| Longitude | -119.108353 |
| Population | 180 |
| Density | 208.1 /km² |
| Incorporated | Yes |
| ZIP Code | 99135 |
| Area Code | 509 |
| County Seat | Ephrata |
| School District | Coulee-Hartline School District |
Hartline emerges from the expansive basalt plateau as a quiet testament to the resilience of the high desert plains. It lies 25.4 miles southwest of Clark, WA (from Clark, WA: bearing 230°T), and is situated 33.6 miles west-southwest of Lincoln. The horizon remains dominated by the distant silhouette of the Cascade Range, a jagged reminder of the geographic divide that keeps the air here thin, dry, and sharp. To the north, the land dips toward the basin of Paynes Gulch, while the nearby Washington State Department of Natural Resources (WADNR) State Resource Management Area offers a stark, austere landscape of scrub and native grasses. The light at dusk here possesses a peculiar, amber weight, casting elongated shadows across the flat, dusty earth that seem to stretch toward the memory of distant water at Banks Lake or the unseen flow of Lower Lewis Creek.
Hartline traces its origins to the expansion of the rail lines that once anchored the economic lifeblood of the wheat farmers who carved their livelihoods from this unforgiving soil. The economy remains tethered to the rhythm of the harvest, where the golden expanse of grain fields defines the seasonal pulse of the local inhabitants. While the nearby Wilson Creek Falls offers a singular, vertical reprieve from the horizontal monotony of the plains, the character of Hartline is forged in the silence of long, sun-bleached afternoons and the communal endurance of those who remain. Life here moves with the deliberate pace of a season, marked not by the clamor of industry, but by the steady, cyclical labor of tending to the land under an immense and cloudless sky.
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This page provides an embedded street and satellite map of Hartline, Washington. Coordinates: 47.690425, -119.108353. 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 Hartline includes the ZIP code (99135), telephone area code (509), county seat of Grant County (Ephrata), and school district assignment (Coulee-Hartline 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. |