Boone County, IL Population by Year

In 2022, the population of Boone County was 53,154, a 0.08% decrease year-by-year from 2021. Previously, in 2021, Boone County's population was 53,199, a decline of 0.25% compared to a population of 53,334 in 2020.
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Updated Sep 18, 2023

Boone County, IL population between 2000 and 2022

Over the last 20 plus years, between 2000 and 2022, population of Boone County increased by 11,110. In this period, the peak population was 54,123 in the year 2011. 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 42,044 - -
2001 43,214 1,170 2.78%
2002 44,577 1,363 3.15%
2003 46,229 1,652 3.71%
2004 47,873 1,644 3.56%
2005 49,692 1,819 3.8%
2006 51,741 2,049 4.12%
2007 53,437 1,696 3.28%
2008 54,113 676 1.27%
2009 54,029 -84 -0.16%
2010 54,094 65 0.12%
2011 54,123 29 0.05%
2012 53,729 -394 -0.73%
2013 53,737 8 0.01%
2014 53,702 -35 -0.07%
2015 53,571 -131 -0.24%
2016 53,559 -12 -0.02%
2017 53,481 -78 -0.15%
2018 53,368 -113 -0.21%
2019 53,281 -87 -0.16%
2020 53,334 53 0.1%
2021 53,199 -135 -0.25%
2022 53,154 -45 -0.08%
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Boone County, IL population from 2000 to 2022

From 2000 to 2010, Boone County's population increased by 12,050 (28.66%), 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, Boone County's population decreased by 760 (1.40%), 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 Boone County's population from 2000 to 2022, with years on x-axis and population on y-axis
Boone County's population from 2000 to 2022. The estimated population at the end of 2022 was 53,154. Source: U.S. Census Bureau (Population Estimates Program)

Between the year 2000 and 2022, Boone County's population peaked in year 2011 at 54,123.

Between the year 2000 and 2022, Boone County's population was lowest in year 2000 at 42,044.

Boone County, IL annual population growth rate

Between the years 2000 and 2022, i.e. 22 annual cycles, the population of Boone County grew year by year for 12 years and declined for 10 years.

From 2000 to 2022, Boone County had an average annual population growth rate of 1.20% per year. Overall the population grew 26.42% between 2000 and 2022.

The graph shows Boone County's annual population change from 2000 to 2022, with years on x-axis and population annual growth on y-axis
Boone County's annual population change from 2000 to 2022. The average annual growth rate from 2000 to 2022 was 1.20% per year. In the last two years, the population declined by 180. Source: U.S. Census Bureau (Population Estimates Program)

From 2005 to 2006, Boone County's population grew the most with an increase of 2,049 (4.12%).

While from 2011 and 2012, Boone County's population declined the most with a negative growth of 394 (-0.73%).

Things to know

Is Boone County, IL population increasing or decreasing?

According to the latest data from U.S. Census Bureau's population estimates, Boone County's population decreased by 180 between 2020 and 2022. The decrease was 135 (0.25%) between 2020 and 2021; and decrease of 45 (0.08%) between 2021 and 2022.

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

Between 2012 and 2022, population of Boone County decreased by 583 (1.08%). The population was highest at 53,737 in the year 2013 and lowest at 53,154 in the year 2022. Overall the average growth rate witnessed for the last 10 years was -0.11%.

References

Datasets

Explore datasets by year of publication.
2023
Boone 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 Boone 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 Boone 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 Boone County was 53,154, a 0.08% decrease year-by-year from 2021. Previously, in 2021, Boone County population was 53,199, a decline of 0.25% compared to a population of 53,334 in 2020. Over the last 20 plus years, between 2000 and 2022, population of Boone County increased by 11,110. In this period, the peak population was 54,123 in the year 2011. 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).

Boone 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 Boone County is shown in this column.
  • Year on Year Change: This column displays the change in Boone 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 Boone 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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Neilsberg Research team are data scientists with expertise in processing, analysis and visualization of big data helping small businesses make right decisions.

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