Onondaga County, NY population between 2000 and 2023
Over the last 20 plus years, between 2000 and 2023, population of Onondaga County increased by 9,985. In this period, the peak population was 474,192 in the year 2020. 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 | 457,888 | - | - |
| 2001 | 457,689 | -199 | -0.04% |
| 2002 | 457,820 | 131 | 0.03% |
| 2003 | 458,468 | 648 | 0.14% |
| 2004 | 458,069 | -399 | -0.09% |
| 2005 | 456,615 | -1,454 | -0.32% |
| 2006 | 455,685 | -930 | -0.20% |
| 2007 | 455,043 | -642 | -0.14% |
| 2008 | 456,330 | 1,287 | 0.28% |
| 2009 | 457,424 | 1,094 | 0.24% |
| 2010 | 467,549 | 10,125 | 2.21% |
| 2011 | 467,679 | 130 | 0.03% |
| 2012 | 467,138 | -541 | -0.12% |
| 2013 | 468,302 | 1,164 | 0.25% |
| 2014 | 467,472 | -830 | -0.18% |
| 2015 | 466,320 | -1,152 | -0.25% |
| 2016 | 464,139 | -2,181 | -0.47% |
| 2017 | 461,843 | -2,296 | -0.49% |
| 2018 | 461,890 | 47 | 0.01% |
| 2019 | 460,870 | -1,020 | -0.22% |
| 2020 | 474,192 | 13,322 | 2.89% |
| 2021 | 471,887 | -2,305 | -0.49% |
| 2022 | 469,728 | -2,159 | -0.46% |
| 2023 | 467,873 | -1,855 | -0.39% |
TABLE OF CONTENTS
Onondaga County, NY population from 2000 to 2023
From 2000 to 2010, Onondaga County's population increased by 9,661 (2.11%), 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, Onondaga County's population increased by 6,643 (1.42%), 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, Onondaga County's population decreased by 6,319 (1.33%).For the same period, the rate of growth for the United States was 1.02%.
FIGURE 1
Onondaga County's population from 2000 to 2023.
The estimated population at the end of 2023 was 467,873.
Between the year 2000 and 2023, Onondaga County's population peaked in year 2020 at 474,192.
Between the year 2000 and 2023, Onondaga County's population was lowest in year 2007 at 455,043.
Onondaga County, NY annual population growth rate
Between the years 2000 and 2023, i.e. 23 annual cycles, the population of Onondaga County grew year by year for 9 years and declined for 14 years.
From 2000 to 2023, Onondaga County had an average annual population growth rate of 0.09% per year. Overall the population grew 2.18% between 2000 and 2023.
FIGURE 2
Onondaga County annual population growth rate
The average annual growth rate from 2000 to 2023 was 0.09% per year.
From 2019 to 2020 Onondaga County population grew the most, with an increase of 13,322 people (a 2.89% year-on-year increase)..
From 2020 to 2021 Onondaga County population experienced the most significant decrease, with a decline of 2,305 people (a 0.49% year-on-year decline).
Things to know
Is Onondaga County, NY population increasing or decreasing?
According to the latest data from U.S. Census Bureau's population estimates, Onondaga County's population decreased by 4,014 between 2021 and 2023. The decrease was 2,159 (increased) between 2021 and 2022; and decrease of 1,855 (0.39%) between 2022 and 2023.
How has the population of Onondaga County, NY changed in the last 10 years?
Between 2013 and 2023, population of Onondaga County decreased by 429 (0.09%). The population was highest at 474,192 in the year 2020 and lowest at 460,870 in the year 2019. Overall the average growth rate witnessed for the last 10 years was -0.00%.
References
- US Census Bureau Population Estimates Population Estimates Program (PEP)