Grayslake, Illinois Population History 1990 - 2023
Grayslake Population By Year
| Year | Population | Rank in US | Growth Rate |
|---|---|---|---|
| 2023 | 20,954 | 1,827 | -0.2% |
| 2022 | 20,999 | 1,815 | -0.6% |
| 2021 | 21,121 | 1,795 | -0.5% |
| 2020 | 21,235 | 1,778 | 0.1% |
| 2010 | 20,957 | 1,660 | 1.1% |
| 2000 | 18,734 | 1,675 | 9.2% |
| 1990 | 7,746 | 2,986 | – |
Grayslake Population Facts
What is the current population of Grayslake?
Based on the latest 2024 data from the US census, the current population of Grayslake is 20,954. Grayslake, Illinois is the 1,827th largest city in the US.
What county is Grayslake, Illinois in?
Grayslake is located entirely in Lake County.
What is the size of Grayslake, Illinois in square miles?
Grayslake has an area of 9.9 square miles.What was the peak population of Grayslake?
The peak population of Grayslake was in 2020, when its population was 21,235. In 2020, Grayslake was the 1,778th largest city in the US; now its fallen to the 1,827th largest city in the US. Grayslake is currently 1.3% smaller than it was in 2020.
How quickly is Grayslake growing?
Grayslake has grown 11.8% since the 2000. Grayslake, Illinois's growth is about average. 54% of similarly sized cities are growing faster since 2000.
What is the population density of Grayslake, Illinois?
Grayslake has a population density of 2,123.7 people per square mile.
Similarly Sized Cities In Illinois
| US Rank | Name | Population | Growth 2000-2023 |
|---|---|---|---|
| 1759 | Montgomery | 21,955 | 291.7% |
| 1773 | Villa Park | 21,727 | -2.6% |
| 1778 | Darien | 21,698 | -5.5% |
| 1783 | Carbondale | 21,592 | -17.7% |
| 1788 | Blue Island | 21,494 | -8.3% |
| 1808 | Geneva | 21,129 | 6.8% |
| 1827 | Grayslake | 20,954 | 11.8% |
| 1830 | Frankfort | 20,907 | 95.5% |
| 1833 | East Moline | 20,806 | -3.0% |
| 1836 | Park Forest | 20,763 | -11.7% |
| 1856 | South Holland | 20,483 | -7.8% |
| 1863 | Dolton | 20,410 | -20.2% |
| 1870 | Libertyville | 20,332 | -2.3% |
Similarly Sized Cities In US
| US Rank | Name | Population | Growth 2000-2023 |
|---|---|---|---|
| 1821 | Culpeper, Virginia | 21,012 | 116.6% |
| 1822 | Mukilteo, Washington | 21,011 | 15.9% |
| 1823 | Secaucus, New Jersey | 21,005 | 31.8% |
| 1824 | Tullahoma, Tennessee | 21,001 | 16.2% |
| 1825 | Gardner, Massachusetts | 20,974 | 0.6% |
| 1826 | Saco, Maine | 20,960 | 23.7% |
| 1827 | Grayslake, Illinois | 20,954 | 11.8% |
| 1828 | Fort Walton Beach, Florida | 20,925 | 4.5% |
| 1829 | Murphy, Texas | 20,920 | 502.7% |
| 1830 | Frankfort, Illinois | 20,907 | 95.5% |
| 1831 | Zephyrhills, Florida | 20,883 | 84.2% |
| 1832 | Mount Pleasant, Michigan | 20,859 | -19.4% |
| 1833 | East Moline, Illinois | 20,806 | -3.0% |
Grayslake Demographics
What is the voting age population of Grayslake, Illinois?
The total voting age population of Grayslake, Illinois, meaning US citizens 18 or older, is 14,857. The voting age population is 51.3% male and 48.7% female.
What percentage of Grayslake, Illinois residents are senior citizens?
According to the latest census statistics, 10.6% of the residents of Grayslake are 65 or older.
What are the racial demographics of Grayslake, Illinois?
The racial demographics of Grayslake are 81.9% White, 7.0% Asian, 4.1% Two or more races, 3.8% Other, 2.8% Black, 0.3% Native Hawaiian or Other Pacific Islander and 0.1% American Indian. Additionally, 12.4% of the population identifies as Hispanic.
What percentage of Grayslake, Illinois residents are below the poverty line?
In Grayslake, 8.4% of residents have an income below the poverty line, and the child poverty rate is 10.6%. On a per-household basis, 4.9% of families are below the poverty line in Grayslake.
What percentage of Grayslake, Illinois residents are in the labor force?
Among those aged 16 and older, 73.2% of Grayslake residents are in the labor force.
What are the education levels among Grayslake, Illinois residents?
Among the adult population 25 years old and over, 96.3% of Grayslake residents have at least a high school degree or equivalent, 54.7% have a bachelor's degree and 21.0% have a graduate or professional degree.
What percentage of Grayslake, Illinois residents speak a non-English language at home?
Among Grayslake residents aged 5 and older, 20.3% of them speak a non-English language at home. Broken down by language: 10.1% of residents speak Spanish at home, 3.7% speak an Indo-European language, and 6.1% speak an Asian language.
Grayslake Income & Labor Statistics
What is the unemployment rate in Grayslake, Illinois?
The unemployment rate in Grayslake is 5.3%, which is calculated among residents aged 16 or older who are in the labor force.
What percentage of Grayslake, Illinois residents work for the government?
In Grayslake, 10.8% of the residents in the non-military labor force are employed by the local, state and federal government.
What is the median income in Grayslake, Illinois?
The median household income in Grayslake is $97,265.
Grayslake Housing & Rent Statistics
What percentage of housing units are owner-occupied in Grayslake, Illinois?
In Grayslake, 68.2% of housing units are occupied by their owners.
What percentage of housing units are rented in Grayslake, Illinois?
Renters occupy 31.8% of housing units in Grayslake.
What percentage of Grayslake, Illinois housing units were built before 1940?
Of all the housing units in Grayslake, 3.5% of them were build before 1940.
What percentage of Grayslake, Illinois housing units were built after 2000?
In Grayslake, 19.4% of the total housing units were built after the year 2000, which is approximately 1,600 units.
What is the median monthly rent in Grayslake, Illinois?
The median gross monthly rent payment for renters in Grayslake is $1,160.
What percentage of households in Grayslake, Illinois have broadband internet?
In Grayslake, 90.9% of households have an active broadband internet connection.