West Peoria, 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 West Peoria, Peoria County.
| City | West Peoria |
| State | Illinois (IL) |
| County | Peoria |
| Country | United States of America |
| Timezone | Central Time (America/Chicago) |
| Latitude | 40.692538 |
| Longitude | -89.627877 |
| Population | 4,238 |
| Density | 777.4 /km² |
| Incorporated | N/A |
| ZIP Code(s) | 61604 |
| Area Code | 815 |
| County Seat | Peoria |
| School District | Peoria School District 150 |
West Peoria is a locality in Peoria County, Illinois, United States. It has a population of approximately 4,238. The population density is 777.4 people per km². West Peoria is located at 40.6925°N, 89.6279°W. It observes the Central Time (America/Chicago) timezone. ZIP code: 61604.
West Peoria spreads across a landscape of gentle, rolling terrain, a tapestry of residential neighborhoods interspersed with the practical geometry of commercial strips. It lies 2.0 miles west of Peoria, IL (from Peoria, IL: bearing 268°T), and is situated 8.7 miles north of Pekin. The sky here feels expansive, especially as the sun begins its descent, painting the western horizon in hues of soft apricot and lavender that linger long after the day's heat has dissipated. Mature trees, their branches reaching like weathered arms, line many of the streets, offering dappled shade in the warmer months and standing as stark, elegant silhouettes against the winter sky. The air carries the faint, earthy scent of cultivated fields that still press close to the town's edges, a reminder of the agricultural roots that anchor this place. The history of West Peoria is intertwined with the broader development of its namesake city, growing as a distinct but connected entity during periods of industrial expansion and suburbanization. For generations, the local economy was buoyed by the robust manufacturing that characterized the wider Peoria area, with many residents commuting to factories and workshops. While the industrial landscape has shifted, the spirit of industriousness persists, now channeled into a diverse array of small businesses and service industries that cater to the daily needs of its inhabitants. You can still discern the echoes of past eras in the architecture of older buildings, a quiet testament to the generations who built and sustained West Peoria.
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This page provides an interactive Google map of West Peoria, 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 West Peoria and Peoria County.
Detailed location data for West Peoria includes the ZIP code (61604), telephone area code (815), county seat of Peoria County (Peoria), and school district assignment (Peoria School District 150). 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 West Peoria 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. |