Explore St. Johns, Illinois, with this interactive street and satellite map.
| City | St. Johns |
| State | Illinois (IL) |
| County | Perry County |
| Country | United States of America |
| Timezone | Central Time (America/Chicago) |
| Latitude | 38.030884 |
| Longitude | -89.240916 |
| Population | 163 |
| Density | 86.8 /km² |
| Incorporated | Yes |
| ZIP Code | 62832 |
| Area Code | 618 |
| County Seat | Pinckneyville |
| School District | Du Quoin Community Unit School District 300 |
St. Johns occupies a stretch of fertile Illinois earth defined by the quiet, methodical transition of prairie into open farmland. It lies 19.6 miles northwest of Herrin, IL (from Herrin, IL: bearing 324°T), and is situated 1.4 miles north of Du Quoin. The horizon here is wide and unencumbered, where the afternoon light catches the tops of stalks and turns the fields into a gilded, shifting expanse of amber and deep green. Only a mile away, the quiet currents of Reese Creek carve a subtle path through the soil, offering a cool, shaded reprieve from the heat of the plains. To the north, the elevation rises slightly toward the distant silhouette of Dutch Hill, while the waters of Lost Lake remain a calm, secluded presence nine miles across the landscape. St. Johns maintains a landscape that breathes with the seasons, moving from the frosted stillness of deep winter to the humid, vibrant urgency of the growing cycle.
St. Johns emerged from the foundational labor of those who recognized the utility of this interior geography, shaping an economy that remains deeply rooted in the productivity of the surrounding acreage. The rhythm of daily life here follows the seasonal demands of the harvest, a legacy that persists in the quiet industry of the grain elevators and the steady flow of heavy machinery along the rural roads. Residents often find their leisure in the green, open boundaries of Keys Park, a site that serves as a communal anchor amidst the expansive, private tracts of farmland. The character of St. Johns is defined by this grounded persistence, a place where the social fabric is reinforced by long-standing ties to the land and the patient, deliberate pace of a life lived far from the frantic energy of metropolitan centers.
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This page provides an embedded street and satellite map of St. Johns, Illinois. Coordinates: 38.030884, -89.240916. 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 St. Johns includes the ZIP code (62832), telephone area code (618), county seat of Perry County (Pinckneyville), and school district assignment (Du Quoin Community Unit School District 300).
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. |