Ontario, Wisconsin — 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 Ontario, Vernon County.
| City | Ontario |
| State | Wisconsin (WI) |
| County | Vernon |
| Country | United States of America |
| Timezone | Central Time (America/Chicago) |
| Latitude | 43.725804 |
| Longitude | -90.59152 |
| Population | 422 |
| Density | 146.2 /km² |
| Incorporated | N/A |
| ZIP Code(s) | 54651 |
| Area Code | 715 |
| County Seat | Viroqua |
| School District | Norwalk-Ontario-Wilton School District |
Ontario is a locality in Vernon County, Wisconsin, United States. It is a small community with a population of 422. The population density is 146.2 people per km². Ontario is located at 43.7258°N, 90.5915°W. It observes the Central Time (America/Chicago) timezone. ZIP code: 54651.
Ontario rests in the rolling terrain of Vernon County, Wisconsin, a place where the land itself seems to sigh with a gentle, persistent beauty. It lies 32.8 miles east of La Crosse, WI (from La Crosse, WI: bearing 99°T), and is situated 9.4 miles east of Cashton. Here, the hills do not rise in dramatic peaks but rather swell and recede like slow breaths, their slopes cloaked in a patchwork of deciduous forests and sun-kissed fields. The air, especially in the hushed hours of late afternoon, carries the clean scent of turned earth and the faint, sweet perfume of wild clover, a subtle fragrance that clings to the very fabric of the landscape. Small creeks, their waters glinting like scattered mica, thread their way through the valleys, their quiet murmur a constant soundtrack to the unfolding days. The history of Ontario is intimately tied to the fertile soil and the industrious spirit of its early settlers, many of whom found their livelihood in agriculture, coaxing bounty from these very hills. The local economy, though perhaps modest in scale, has always been rooted in this connection to the land, with farming traditions that have endured through generations, shaping the character of the place. While no grand monuments mark its past, the quiet persistence of family farms and the enduring camaraderie of its residents speak to a deep-seated resilience. In Ontario, the rhythm of life is dictated not by the clamor of distant cities, but by the steady turning of the seasons and the quiet hum of a community that has learned to thrive in concert with its surroundings.
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This page provides an interactive Google map of Ontario, Wisconsin 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 Ontario and Vernon County.
Detailed location data for Ontario includes the ZIP code (54651), telephone area code (715), county seat of Vernon County (Viroqua), and school district assignment (Norwalk-Ontario-Wilton School District). 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 Ontario 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. |