Ontario County, NY population between 2000 and 2023
Over the last 20 plus years, between 2000 and 2023, population of Ontario County increased by 12,415. In this period, the peak population was 112,661 in the year 2021. The numbers suggest that the population has already reached its peak and is showing a trend of decline.
| Year | Population | Year on Year Change | Change in Percent |
|---|---|---|---|
| 2000 | 100,079 | - | - |
| 2001 | 100,684 | 605 | 0.60% |
| 2002 | 101,510 | 826 | 0.82% |
| 2003 | 102,237 | 727 | 0.72% |
| 2004 | 102,861 | 624 | 0.61% |
| 2005 | 103,577 | 716 | 0.70% |
| 2006 | 103,795 | 218 | 0.21% |
| 2007 | 104,203 | 408 | 0.39% |
| 2008 | 105,118 | 915 | 0.88% |
| 2009 | 105,840 | 722 | 0.69% |
| 2010 | 108,183 | 2,343 | 2.21% |
| 2011 | 108,616 | 433 | 0.40% |
| 2012 | 108,641 | 25 | 0.02% |
| 2013 | 109,081 | 440 | 0.41% |
| 2014 | 109,378 | 297 | 0.27% |
| 2015 | 109,324 | -54 | -0.05% |
| 2016 | 109,348 | 24 | 0.02% |
| 2017 | 109,652 | 304 | 0.28% |
| 2018 | 109,962 | 310 | 0.28% |
| 2019 | 109,984 | 22 | 0.02% |
| 2020 | 112,363 | 2,379 | 2.16% |
| 2021 | 112,661 | 298 | 0.27% |
| 2022 | 112,481 | -180 | -0.16% |
| 2023 | 112,494 | 13 | 0.01% |
TABLE OF CONTENTS
Ontario County, NY population from 2000 to 2023
From 2000 to 2010, Ontario County's population increased by 8,104 (8.10%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 9.63%.
From 2010 to 2020, Ontario County's population increased by 4,180 (3.86%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 7.18% .
After the COVID19 pandemic and, between the year 2020 and 2023, Ontario County's population increased by 131 (0.12%).For the same period, the rate of growth for the United States was 1.02%.
FIGURE 1
Ontario County's population from 2000 to 2023.
The estimated population at the end of 2023 was 112,494.
Between the year 2000 and 2023, Ontario County's population peaked in year 2021 at 112,661.
Between the year 2000 and 2023, Ontario County's population was lowest in year 2000 at 100,079.
Ontario County, NY annual population growth rate
Between the years 2000 and 2023, i.e. 23 annual cycles, the population of Ontario County grew year by year for 21 years and declined for 2 years.
From 2000 to 2023, Ontario County had an average annual population growth rate of 0.54% per year. Overall the population grew 12.41% between 2000 and 2023.
FIGURE 2
Ontario County annual population growth rate
The average annual growth rate from 2000 to 2023 was 0.54% per year.
From 2019 to 2020 Ontario County population grew the most, with an increase of 2,379 people (a 2.16% year-on-year increase)..
From 2021 to 2022 Ontario County population experienced the most significant decrease, with a decline of 180 people (a 0.16% year-on-year decline).
Things to know
Is Ontario County, NY population increasing or decreasing?
According to the latest data from U.S. Census Bureau's population estimates, Ontario County's population decreased by 167 between 2021 and 2023. The decrease was 180 (increased) between 2021 and 2022; and increase of 13 (0.01%) between 2022 and 2023.
How has the population of Ontario County, NY changed in the last 10 years?
Between 2013 and 2023, population of Ontario County increased by 3,413 (3.13%). The population was highest at 112,661 in the year 2021 and lowest at 109,324 in the year 2015. Overall the average growth rate witnessed for the last 10 years was 0.31%.
References
- US Census Bureau Population Estimates Population Estimates Program (PEP)