Jo Daviess County, IL Population by Year

In 2022, the population of Jo Daviess County was 21,758, a 0.79% decrease year-by-year from 2021. Previously, in 2021, Jo Daviess County's population was 21,932, a decline of 0.57% compared to a population of 22,057 in 2020.
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Updated Sep 18, 2023

Jo Daviess County, IL population between 2000 and 2022

Over the last 20 plus years, between 2000 and 2022, population of Jo Daviess County decreased by 481. In this period, the peak population was 22,647 in the year 2010. 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 22,239 - -
2001 22,373 134 0.6%
2002 22,308 -65 -0.29%
2003 22,468 160 0.72%
2004 22,352 -116 -0.52%
2005 22,321 -31 -0.14%
2006 22,398 77 0.34%
2007 22,265 -133 -0.59%
2008 22,156 -109 -0.49%
2009 22,058 -98 -0.44%
2010 22,647 589 2.67%
2011 22,638 -9 -0.04%
2012 22,542 -96 -0.42%
2013 22,398 -144 -0.64%
2014 22,341 -57 -0.25%
2015 22,068 -273 -1.22%
2016 21,826 -242 -1.1%
2017 21,509 -317 -1.45%
2018 21,349 -160 -0.74%
2019 21,224 -125 -0.59%
2020 22,057 833 3.92%
2021 21,932 -125 -0.57%
2022 21,758 -174 -0.79%
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Jo Daviess County, IL population from 2000 to 2022

From 2000 to 2010, Jo Daviess County's population increased by 408 (1.83%), 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, Jo Daviess County's population decreased by 590 (2.61%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 7.17%.

The graph shows Jo Daviess County's population from 2000 to 2022, with years on x-axis and population on y-axis
Jo Daviess County's population from 2000 to 2022. The estimated population at the end of 2022 was 21,758. Source: U.S. Census Bureau (Population Estimates Program)

Between the year 2000 and 2022, Jo Daviess County's population peaked in year 2010 at 22,647.

Between the year 2000 and 2022, Jo Daviess County's population was lowest in year 2019 at 21,224.

Jo Daviess County, IL annual population growth rate

Between the years 2000 and 2022, i.e. 22 annual cycles, the population of Jo Daviess County grew year by year for 5 years and declined for 17 years.

From 2000 to 2022, Jo Daviess County had an average annual population growth rate of -0.10% per year. Overall the population shrank 2.16% between 2000 and 2022.

The graph shows Jo Daviess County's annual population change from 2000 to 2022, with years on x-axis and population annual growth on y-axis
Jo Daviess County's annual population change from 2000 to 2022. The average annual growth rate from 2000 to 2022 was -0.10% per year. In the last two years, the population declined by 299. Source: U.S. Census Bureau (Population Estimates Program)

From 2019 to 2020, Jo Daviess County's population grew the most with an increase of 833 (3.92%).

While from 2016 and 2017, Jo Daviess County's population declined the most with a negative growth of 317 (-1.45%).

Things to know

Is Jo Daviess County, IL population increasing or decreasing?

According to the latest data from U.S. Census Bureau's population estimates, Jo Daviess County's population decreased by 299 between 2020 and 2022. The decrease was 125 (0.57%) between 2020 and 2021; and decrease of 174 (0.79%) between 2021 and 2022.

How has the population of Jo Daviess County, IL changed in the last 10 years?

Between 2012 and 2022, population of Jo Daviess County decreased by 640 (2.86%). The population was highest at 22,398 in the year 2006 and lowest at 21,224 in the year 2019. Overall the average growth rate witnessed for the last 10 years was -0.34%.

References

Datasets

Explore datasets by year of publication.
2023
Jo Daviess County, IL Population Dataset: Yearly Figures, Population Change, and Percent Change Analysis
Last updated September 18, 2023
ACS
Free
Neilsberg
CSV, JSON
2017-2021
CC BY 4.0
About this dataset

Context

The dataset tabulates the Jo Daviess 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 Jo Daviess 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 2022, the population of Jo Daviess County was 21,758, a 0.79% decrease year-by-year from 2021. Previously, in 2021, Jo Daviess County population was 21,932, a decline of 0.57% compared to a population of 22,057 in 2020. Over the last 20 plus years, between 2000 and 2022, population of Jo Daviess County decreased by 481. In this period, the peak population was 22,647 in the year 2010. 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).

Jo Daviess County population by year

Content

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

Data Coverage:

  • From 2000 to 2022

Variables / Data Columns

  • Year: This column displays the data year (Measured annually and for years 2000 to 2022)
  • Population: The population for the specific year for the Jo Daviess County is shown in this column.
  • Year on Year Change: This column displays the change in Jo Daviess 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 Jo Daviess 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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