Delavan, Illinois — interactive Google street map, satellite and terrain views, Street View, live National Weather Service conditions and 7-day forecasts, real-time local and world news, and an editorial description of Delavan, Tazewell County.
| City | Delavan |
| State | Illinois (IL) |
| County | Tazewell |
| Country | United States of America |
| Timezone | Central Time (America/Chicago) |
| Latitude | 40.372542 |
| Longitude | -89.547324 |
| Population | 1,489 |
| Density | 428.3 /km² |
| Incorporated | N/A |
| ZIP Code(s) | 61734 |
| Area Code | 309 |
| County Seat | Pekin |
| School District | Delavan Community Unit School District 703 |
Delavan is a locality in Tazewell County, Illinois, United States. It has a population of approximately 1,489. The population density is 428.3 people per km². Delavan is located at 40.3725°N, 89.5473°W. It observes the Central Time (America/Chicago) timezone. ZIP code: 61734.
Delavan rests in the broad, fertile heartland, where the land itself seems to exhale a quiet contentment. It lies 14.3 miles south-south-east of Pekin, IL (from Pekin, IL: bearing 160°T), and is situated 7.7 miles west-south-west of Hopedale. Fields of corn and soybeans, like a patchwork quilt of emerald and gold, stretch towards horizons that promise an endless sky, their cultivated straight lines a stark contrast to the gentle, rolling contours of the earth. The air here, especially in the late afternoon, carries the clean, earthy scent of sun-baked soil and ripening grain, a subtle perfume that clings to the senses. Occasional clusters of mature oak and maple trees, their branches reaching like gnarled fingers, punctuate the open expanse, offering slivers of shade and a whisper of woodland cool. The rhythm of Delavan is one of patient growth, of seasons turning with an unhurried grace, where the very light seems to soften as day gives way to dusk, painting the western sky in hues of rose and lavender. The history of Delavan is as deeply rooted in the soil as the crops that sustain its economy. This is a place shaped by the enduring legacy of agriculture, where generations have cultivated the rich prairie land, transforming it into a breadbasket for the nation. The local economy, though it has seen shifts over the years, remains intrinsically tied to the bounty of the land, with farming and related industries forming its sturdy backbone. While not boasting grand monuments, Delavan possesses a quiet dignity, a character forged in the resilience of its people and their connection to the cycles of nature. The modest, well-maintained homes and businesses speak of a community that values stability and continuity, a place where the past is not forgotten but lives on in the present, in the ongoing stewardship of the land and the enduring spirit of its inhabitants.
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This page provides an interactive Google map of Delavan, Illinois with street, satellite and terrain views and integrated Street View imagery. Live weather conditions are sourced directly from the National Weather Service, with current observations and a 7-day forecast also powered by Open-Meteo. Real-time local news and world news feeds keep the page current, while a Wikipedia summary or an editorially written description provides background on Delavan and Tazewell County.
Detailed location data for Delavan includes the ZIP code (61734), telephone area code (309), county seat of Tazewell County (Pekin), and school district assignment (Delavan Community Unit School District 703). These are among the most commonly searched location details for any US city or town.
Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity — ensuring the correct Delavan is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.
| Page generated | June 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. Location verified by proximity — not name matching alone. |