DeKalb County, IL population between 2000 and 2022
Over the last 20 plus years, between 2000 and 2022, population of DeKalb County increased by 10,933. In this period, the peak population was 107,251 in the year 2009. 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 | 89,299 | - | - |
2001 | 90,843 | 1,544 | 1.73% |
2002 | 92,502 | 1,659 | 1.83% |
2003 | 94,954 | 2,452 | 2.65% |
2004 | 97,248 | 2,294 | 2.42% |
2005 | 99,723 | 2,475 | 2.55% |
2006 | 102,997 | 3,274 | 3.28% |
2007 | 105,561 | 2,564 | 2.49% |
2008 | 106,571 | 1,010 | 0.96% |
2009 | 107,251 | 680 | 0.64% |
2010 | 105,151 | -2,100 | -1.96% |
2011 | 104,466 | -685 | -0.65% |
2012 | 104,385 | -81 | -0.08% |
2013 | 104,226 | -159 | -0.15% |
2014 | 104,593 | 367 | 0.35% |
2015 | 104,238 | -355 | -0.34% |
2016 | 104,219 | -19 | -0.02% |
2017 | 104,513 | 294 | 0.28% |
2018 | 104,587 | 74 | 0.07% |
2019 | 105,131 | 544 | 0.52% |
2020 | 100,253 | -4,878 | -4.64% |
2021 | 100,472 | 219 | 0.22% |
2022 | 100,232 | -240 | -0.24% |
TABLE OF CONTENTS
DeKalb County, IL population from 2000 to 2022
From 2000 to 2010, DeKalb County's population increased by 15,852 (17.75%), 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, DeKalb County's population decreased by 4,898 (4.66%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 7.17%.
![DeKalb County, IL population from 2000 to 2022 The graph shows DeKalb County's population from 2000 to 2022, with years on x-axis and population on y-axis](https://i.neilsberg.com/ch/population-of-dekalb-county-il-population-by-year-2000-2022.jpeg)
Between the year 2000 and 2022, DeKalb County's population peaked in year 2009 at 107,251.
Between the year 2000 and 2022, DeKalb County's population was lowest in year 2000 at 89,299.
DeKalb County, IL annual population growth rate
Between the years 2000 and 2022, i.e. 22 annual cycles, the population of DeKalb County grew year by year for 14 years and declined for 8 years.
From 2000 to 2022, DeKalb County had an average annual population growth rate of 0.56% per year. Overall the population grew 12.24% between 2000 and 2022.
![DeKalb County, IL annual population change from 2000 to 2022 The graph shows DeKalb County's annual population change from 2000 to 2022, with years on x-axis and population annual growth on y-axis](https://i.neilsberg.com/ch/annual-population-growth-rate-of-dekalb-county-il-population-by-year-2000-2022.jpeg)
From 2005 to 2006, DeKalb County's population grew the most with an increase of 3,274 (3.28%).
While from 2019 and 2020, DeKalb County's population declined the most with a negative growth of 4,878 (-4.64%).
Things to know
Is DeKalb County, IL population increasing or decreasing?
According to the latest data from U.S. Census Bureau's population estimates, DeKalb County's population decreased by 21 between 2020 and 2022. The increase was 219 (0.22%) between 2020 and 2021; and decrease of 240 (0.24%) between 2021 and 2022.
How has the population of DeKalb County, IL changed in the last 10 years?
Between 2012 and 2022, population of DeKalb County decreased by 3,994 (3.83%). The population was highest at 105,131 in the year 2019 and lowest at 100,232 in the year 2022. Overall the average growth rate witnessed for the last 10 years was -0.39%.
References
- US Census Bureau Population Estimates Population Estimates Program (PEP)