Explore Harmony, Illinois, with this interactive street and satellite map.
| City | Harmony |
| State | Illinois (IL) |
| County | Jefferson 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 | Mount Vernon |
| School District | Marengo Community High School District 154 |
Harmony occupies a quiet expanse of midwestern prairie where the Pigeon Creek carves a persistent, muddy path through the dark, fertile loam. It lies 8.6 miles northeast of Mount Vernon, IL (from Mount Vernon, IL: bearing 44°T), and is situated 17.3 miles south-southeast of Salem. The horizon stretches wide and flat, broken only by the distant, hazy silhouette of Potatoe Hill rising eight miles away against an expansive sky that shifts from bruised violet to pale gold at dusk. Two miles to the east, the protected timber of Devil's Prop State Natural Area offers a dense, tangled refuge of oak and hickory that stands in sharp contrast to the surrounding agricultural flatness. The air here carries the scent of damp earth and drying stalks, a heavy, grounded atmosphere that settles over the fields long before the sun dips below the western edge of the plains.
Harmony emerged from the necessity of the soil, growing as a distribution point for the grain harvested from these endless, systematic rows of corn and soybeans. The local economy remains anchored to the seasonal cadence of the harvest, with the slow rumble of heavy trucks providing the primary soundtrack to the workday. Residents often look toward Peckerwood Lake, nine miles distant, when the summer heat turns the humidity into a thick, palpable weight, though the pulse of the place stays firmly fixed on the silos and the iron tracks that bisect the center of the grid. Life in Harmony maintains a deliberate, measured pace, defined by the cyclical nature of the weather and the quiet resilience of those who have anchored their livelihoods to the unpredictable but generous yields of the earth.
Loading news…
Loading news-world…
Loading news-world…
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 Jefferson County (Mount Vernon), and school district assignment (Marengo Community High School District 154).
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 | August 2026 |
| Location data | SimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data |
| Wikipedia validation | Article content matched to USGS GNIS coordinates via Wikipedia geosearch API. |