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Ontario (OR) Streets, Geographical, Population & More

Population of Ontario, Oregon

StateOregon
Land Area (mi²)5.2 sq mi
Density (mi²)2,265.3/sq mi
2022 Growth Rate0.24% (28)
Growth Since 20206.07% (670)
Rank in State54th
Rank in Country3634th

The population of Ontario, OR in 2022 is estimated to be 11,701. This is an increase of 0.24% (28 people) compared to the population in 2021.

Population in Metro Area of Ontario by Year

2021 and 2022 population is estimated by projecting the 2019 numbers.

YearPopulationGrowthGrowth Rate

Population of Ontario by Race

Population by Race
  • Total
  • Hispanic
  • Non-Hispanic
Race
Population
Percentage

Population of Ontario by Age

Ontario Population Pyramid 2022
Ontario Median Age
34.5
Total
32.7
Male
35.6
Female
Ontario Sex Ratio
47.37%
5,225
Male
52.63%
5,806
Female
Ontario Age Dependency Ratio
34.2
Old Age Dependency Ratio
47.6
Child Dependency Ratio
Ontario Adults
8,143
Adults
(2,076 of whom are seniors) in Ontario.

Population of Ontario by Year

Year
PopulationGrowthAnnual Growth Rate