Oswego County, NY Population by Year

In 2023, the population of Oswego County was 118,162, a 0.07% decrease year-by-year from 2022. Previously, in 2022, Oswego County's population was 118,239, an increase of 0.22% compared to a population of 117,984 in 2021.
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Updated Aug 1, 2024

Oswego County, NY population between 2000 and 2023

Over the last 20 plus years, between 2000 and 2023, population of Oswego County decreased by 4,319. In this period, the peak population was 123,312 in the year 2004. 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 122,481 - -
2001 122,277 -204 -0.17%
2002 122,499 222 0.18%
2003 123,108 609 0.50%
2004 123,312 204 0.17%
2005 122,585 -727 -0.59%
2006 122,253 -332 -0.27%
2007 122,085 -168 -0.14%
2008 122,200 115 0.09%
2009 121,847 -353 -0.29%
2010 122,141 294 0.24%
2011 121,987 -154 -0.13%
2012 121,469 -518 -0.42%
2013 121,187 -282 -0.23%
2014 120,611 -576 -0.48%
2015 119,764 -847 -0.70%
2016 118,907 -857 -0.72%
2017 118,444 -463 -0.39%
2018 117,520 -924 -0.78%
2019 116,934 -586 -0.50%
2020 117,429 495 0.42%
2021 117,984 555 0.47%
2022 118,239 255 0.22%
2023 118,162 -77 -0.07%
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Oswego County, NY population from 2000 to 2023

From 2000 to 2010, Oswego County's population decreased by 340 (0.28%), 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, Oswego County's population decreased by 4,712 (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, Oswego County's population increased by 733 (0.62%).For the same period, the rate of growth for the United States was 1.02%.

FIGURE 1

Oswego County's population from 2000 to 2023.

The estimated population at the end of 2023 was 118,162.

Source: U.S. Census Bureau (Population Estimates Program).

Between the year 2000 and 2023, Oswego County's population peaked in year 2004 at 123,312.

Between the year 2000 and 2023, Oswego County's population was lowest in year 2019 at 116,934.

Oswego County, NY annual population growth rate

Between the years 2000 and 2023, i.e. 23 annual cycles, the population of Oswego County grew year by year for 8 years and declined for 15 years.

From 2000 to 2023, Oswego County had an average annual population growth rate of 0.15% per year. Overall the population shrank 3.53% between 2000 and 2023.

FIGURE 2

Oswego County annual population growth rate

The average annual growth rate from 2000 to 2023 was 0.15% per year.

Source: U.S. Census Bureau (Population Estimates Program).

From 2002 to 2003 Oswego County population grew the most, with an increase of 609 people (a 0.50% year-on-year increase)..

From 2017 to 2018 Oswego County population experienced the most significant decrease, with a decline of 924 people (a 0.78% year-on-year decline).

Things to know

Is Oswego County, NY population increasing or decreasing?

According to the latest data from U.S. Census Bureau's population estimates, Oswego County's population increased by 178 between 2021 and 2023. The increase was 255 (decreased) between 2021 and 2022; and decrease of 77 (0.07%) between 2022 and 2023.

How has the population of Oswego County, NY changed in the last 10 years?

Between 2013 and 2023, population of Oswego County decreased by 3,025 (2.50%). The population was highest at 120,611 in the year 2014 and lowest at 116,934 in the year 2019. Overall the average growth rate witnessed for the last 10 years was -0.25%.

References

Datasets

Explore datasets by year of publication.
2024
Oswego County, NY Annual Population and Growth Analysis Dataset: A Comprehensive Overview of Population Changes and Yearly Growth Rates in Oswego County from 2000 to 2023 // 2024 Edition
Last updated July 30, 2024
ACS
Free
Neilsberg
CSV, JSON
2018-2022
CC BY 4.0
About this dataset

Context

The dataset tabulates the Oswego County population over the last 20 plus years. It lists the population for each year, along with the year on year change in population, as well as the change in percentage terms for each year. The dataset can be utilized to understand the population change of Oswego County across the last two decades. For example, using this dataset, we can identify if the population is declining or increasing. If there is a change, when the population peaked, or if it is still growing and has not reached its peak. We can also compare the trend with the overall trend of United States population over the same period of time.

Key observations

In 2023, the population of Oswego County was 118,162, a 0.07% decrease year-by-year from 2022. Previously, in 2022, Oswego County population was 118,239, an increase of 0.22% compared to a population of 117,984 in 2021. Over the last 20 plus years, between 2000 and 2023, population of Oswego County decreased by 4,319. In this period, the peak population was 123,312 in the year 2004. The numbers suggest that the population has already reached its peak and is showing a trend of decline. Source: U.S. Census Bureau Population Estimates Program (PEP).

Content

When available, the data consists of estimates from the U.S. Census Bureau Population Estimates Program (PEP).

Data Coverage:

  • From 2000 to 2023

Variables / Data Columns

  • Year: This column displays the data year (Measured annually and for years 2000 to 2023)
  • Population: The population for the specific year for the Oswego County is shown in this column.
  • Year on Year Change: This column displays the change in Oswego County population for each year compared to the previous year.
  • Change in Percent: This column displays the year on year change as a percentage. Please note that the sum of all percentages may not equal one due to rounding of values.

Good to know

Margin of Error

Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

Custom data

If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

Inspiration

Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

Recommended for further research

This dataset is a part of the main dataset for Oswego County Population by Year. You can refer the same here

If you're looking for datasets from another year, please feel free to contact us at research@neilsberg.com and we'll be happy to assist you further.

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