Grayslake, IL population between 2000 and 2023
Over the last 20 plus years, between 2000 and 2023, population of Grayslake increased by 2,112. In this period, the peak population was 22,360 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 | 18,842 | - | - |
| 2001 | 19,904 | 1,062 | 5.64% |
| 2002 | 20,737 | 833 | 4.19% |
| 2003 | 21,041 | 304 | 1.47% |
| 2004 | 21,308 | 267 | 1.27% |
| 2005 | 21,799 | 491 | 2.30% |
| 2006 | 21,988 | 189 | 0.87% |
| 2007 | 22,172 | 184 | 0.84% |
| 2008 | 22,280 | 108 | 0.49% |
| 2009 | 22,360 | 80 | 0.36% |
| 2010 | 21,064 | -1,296 | -5.80% |
| 2011 | 21,025 | -39 | -0.19% |
| 2012 | 21,149 | 124 | 0.59% |
| 2013 | 21,167 | 18 | 0.09% |
| 2014 | 21,141 | -26 | -0.12% |
| 2015 | 21,029 | -112 | -0.53% |
| 2016 | 20,974 | -55 | -0.26% |
| 2017 | 20,939 | -35 | -0.17% |
| 2018 | 20,883 | -56 | -0.27% |
| 2019 | 20,734 | -149 | -0.71% |
| 2020 | 21,216 | 482 | 2.32% |
| 2021 | 21,144 | -72 | -0.34% |
| 2022 | 20,999 | -145 | -0.69% |
| 2023 | 20,954 | -45 | -0.21% |
TABLE OF CONTENTS
Grayslake, IL population from 2000 to 2023
From 2000 to 2010, Grayslake's population increased by 2,222 (11.79%), 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, Grayslake's population increased by 152 (0.72%), 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, Grayslake's population decreased by 262 (1.23%).For the same period, the rate of growth for the United States was 1.02%.
FIGURE 1
Grayslake's population from 2000 to 2023.
The estimated population at the end of 2023 was 20,954.
Between the year 2000 and 2023, Grayslake's population peaked in year 2009 at 22,360.
Between the year 2000 and 2023, Grayslake's population was lowest in year 2000 at 18,842.
Grayslake, IL annual population growth rate
Between the years 2000 and 2023, i.e. 23 annual cycles, the population of Grayslake grew year by year for 12 years and declined for 11 years.
From 2000 to 2023, Grayslake had an average annual population growth rate of 0.49% per year. Overall the population grew 11.21% between 2000 and 2023.
FIGURE 2
Grayslake annual population growth rate
The average annual growth rate from 2000 to 2023 was 0.49% per year.
From 2000 to 2001 Grayslake population grew the most, with an increase of 1,062 people (a 5.64% year-on-year increase)..
From 2009 to 2010 Grayslake population experienced the most significant decrease, with a decline of 1,296 people (a 5.80% year-on-year decline).
Things to know
Is Grayslake, IL population increasing or decreasing?
According to the latest data from U.S. Census Bureau's population estimates, Grayslake's population decreased by 190 between 2021 and 2023. The decrease was 145 (increased) between 2021 and 2022; and decrease of 45 (0.21%) between 2022 and 2023.
How has the population of Grayslake, IL changed in the last 10 years?
Between 2013 and 2023, population of Grayslake decreased by 213 (1.01%). The population was highest at 21,216 in the year 2020 and lowest at 20,734 in the year 2019. Overall the average growth rate witnessed for the last 10 years was -0.10%.
References
- US Census Bureau Population Estimates Population Estimates Program (PEP)