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🇺🇸 Ontario
Ontario is a city in United States of America with a population of about 171,214.
Country
United States of America
Population
171,214
Coordinates
34.06, -117.65
Rank in country
168th largest
What to know about Ontario
Ontario is the 168th-largest city in United States of America that we track. The largest city nearby is Riverside, with a population of about 317,261. Add Ontario to your travel map to keep a permanent record of the places you've been — no more relying on memory or old photos.
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