Explore Harmony, Illinois, 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 Harmony, Illinois. 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 Illinois 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 Harmony.
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 | Harmony |
| State | Illinois (IL) |
| County | McHenry County |
| Country | United States of America |
| Timezone | Central Time (America/Chicago) |
| Latitude | 42.158906 |
| Longitude | -88.528598 |
| Population | 20 |
| Density | 14.6 /km² |
| Incorporated | N/A |
| ZIP Codes | 62814, 60142 |
| Area Code | 618, 312, 773 |
| County Seat | Woodstock |
| School District | Marengo Community High School District 154 |
Harmony stretches across a vast, flat expanse of the Illinois prairie where the horizon line remains unbroken by anything save for the solitary silhouettes of silos and the occasional stand of timber. It lies 5.1 miles west of Huntley, IL (from Huntley, IL: bearing 265°T), and is situated 8.6 miles northwest of Pingree Grove. The land here holds the quiet weight of glacial history, characterized by its deep, dark soil and the subtle, rhythmic undulations of a landscape that feels as though it were pressed flat by the passing of ancient ice. To the west, the slow, deliberate current of Eakin Creek West carves a slender path through the fields, providing a reliable artery for the local flora, while the dense, shadowed canopy of the Hampshire Forest Preserve offers a cooler, dappled sanctuary from the expansive glare of the summer sun. The air in Harmony carries a crisp, clean clarity, particularly at dusk when the light turns a bruised, metallic violet and settles heavily over the surrounding acreage, turning the distant, elevated form of Camelback Kame into a faint, smoky smudge against the darkening sky.
Settled by those who sought the promise of the fertile black earth, Harmony developed as a quiet nexus for agricultural trade, its economy tethered to the seasonal pulse of the planting and harvest cycles. Industry here retains an understated, mechanical integrity, with the day-to-day rhythm dictated by the steady hum of commerce that flows toward the larger hubs of the region. Local life finds a modest, unpretentious anchor in the proximity of Hum Hennig/Kloempken 1, where the preservation of the prairie grass serves as a living reminder of the landscape before the plow arrived. Even the distant, shimmering expanse of South Lake, though miles removed, seems to influence the humidity of the afternoon, lending a heavy, fertile moisture to the breeze that rattles the dry cornstalks. In Harmony, the pace of existence is measured not by the ticking of a clock, but by the gradual transition of the seasons, as the town maintains a steady, observant vigil over the plains that have sustained it for generations.
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This page provides an embedded street and satellite map of Harmony, Illinois. Coordinates: 42.158906, -88.528598. 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 Harmony includes the ZIP code (62814, 60142), telephone area code (618, 312, 773), county seat of McHenry County (Woodstock), and school district assignment (Marengo Community High School District 154).
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. |