Crystal Lake city, Illinois demographics
Population: 40,082
Median age: 39.5
Median household income: 96,274
Crystal Lake is a city in McHenry County, Illinois, United States.
Demographics, population, home values, social and economic characteristics of Crystal Lake city, IL.
Population
| 2021 | 40,082 |
| 2020 | 39,685 |
| 2019 | 39,974 |
| 2018 | 40,170 |
| 2017 | 40,331 |
| 2016 | 40,475 |
| 2015 | 40,635 |
| 2014 | 40,598 |
| 2013 | 40,609 |
| 2012 | 40,867 |
| 2011 | 41,027 |
| 2010 | 41,044 |
| 2009 | 41,094 |
Census data for Crystal Lake city, Illinois
Demographic and housing estimates in Crystal Lake city, Illinois
| Total population | 40,082 |
| Male | 20,086 |
| Female | 19,996 |
| Total population | 40,082 |
| Under 5 years | 1,812 |
| 5 to 9 years | 2,804 |
| 10 to 14 years | 3,418 |
| 15 to 19 years | 3,179 |
| 20 to 24 years | 2,367 |
| 25 to 34 years | 3,669 |
| 35 to 44 years | 5,956 |
| 45 to 54 years | 5,694 |
| 55 to 59 years | 2,946 |
| 60 to 64 years | 2,379 |
| 65 to 74 years | 3,843 |
| 75 to 84 years | 1,335 |
| 85 years and over | 680 |
| Median age (years) | 39.5 |
| Under 18 years | 10,133 |
| 16 years and over | 31,367 |
| 18 years and over | 29,949 |
| 21 years and over | 28,359 |
| 62 years and over | 7,340 |
| 65 years and over | 5,858 |
| Total population | 40,082 |
| One race | 38,709 |
| White | 36,393 |
| Black or African American | 368 |
| American Indian and Alaska Native | 71 |
| Asian | 1,250 |
| Native Hawaiian and Other Pacific Islander | 0 |
| Some other race | 627 |
| Two or more races | 1,373 |
| Citizen, VOTING AGE 18 and over population | 28,132 |
| Male Citizen, VOTING AGE 18 and over population | 13,777 |
| Female Citizen, VOTING AGE 18 and over population | 14,355 |
Social characteristics in Crystal Lake city, Illinois
| Total households | 14,375 |
| Family households (families) | 8,870 |
| Married-couple family | 641 |
| Male householder, no wife present, family | 1,641 |
| Female householder, no husband present, family | 895 |
| Nonfamily households | 3,223 |
| Average household size | 4,116 |
| Average family size | 2.76 |
Economic characteristics in Crystal Lake city, Illinois
| Total households | 14,375 |
| Less than $10,000 | 456 |
| $10,000 to $14,999 | 211 |
| $15,000 to $24,999 | 499 |
| $25,000 to $34,999 | 641 |
| $35,000 to $49,999 | 1,555 |
| $50,000 to $74,999 | 1,990 |
| $75,000 to $99,999 | 2,153 |
| $100,000 to $149,999 | 3,665 |
| $150,000 to $199,999 | 1,600 |
| $200,000 or more | 1,605 |
| Median household income (dollars) | 96,274 |
Housing characteristics in Crystal Lake city, Illinois
| Total housing units | 15,053 |
| Occupied housing units | 14,375 |
| Vacant housing units | 678 |
| Total housing units | 15,053 |
| 1-unit, detached | 10,233 |
| 1-unit, attached | 1,416 |
| 2 units | 181 |
| 3 or 4 units | 543 |
| 5 to 9 units | 1,487 |
| 10 to 19 units | 297 |
| 20 or more units | 594 |
| Mobile home | 292 |
| Boat, RV, van, etc. | 10 |
| Total housing units | 15,053 |
| Built 2014 or later | 61 |
| Built 2010 to 2013 | 512 |
| Built 2000 to 2009 | 1,901 |
| Built 1990 to 1999 | 4,484 |
| Built 1980 to 1989 | 2,079 |
| Built 1970 to 1979 | 2,290 |
| Built 1960 to 1969 | 1,304 |
| Built 1950 to 1959 | 1,148 |
| Built 1940 to 1949 | 316 |
| Built 1939 or earlier | 958 |
| Total housing units | 15,053 |
| 1 room | 181 |
| 2 rooms | 198 |
| 3 rooms | 567 |
| 4 rooms | 1,785 |
| 5 rooms | 2,295 |
| 6 rooms | 1,630 |
| 7 rooms | 2,369 |
| 8 rooms | 2,627 |
| 9 rooms or more | 3,401 |
| Median rooms | 6.9 |
| Total housing units | 15,053 |
| No bedroom | 181 |
| 1 bedroom | 730 |
| 2 bedrooms | 3,786 |
| 3 bedrooms | 4,497 |
| 4 bedrooms | 5,060 |
| 5 or more bedrooms | 799 |
| Occupied housing units | 14,375 |
| Owner-occupied | 11,118 |
| Renter-occupied | 3,257 |
| Average household size of owner-occupied unit | 2.90 |
| Average household size of renter-occupied unit | 2.30 |
| Occupied housing units | 14,375 |
| Moved in 2017 or later | 843 |
| Moved in 2015 to 2016 | 3,887 |
| Moved in 2010 to 2014 | 2,182 |
| Moved in 2000 to 2009 | 3,857 |
| Moved in 1990 to 1999 | 2,553 |
| Moved in 1989 and earlier | 1,053 |
| Owner-occupied units | 11,118 |
| Less than $50,000 | 365 |
| $50,000 to $99,999 | 563 |
| $100,000 to $149,999 | 530 |
| $150,000 to $199,999 | 2,151 |
| $200,000 to $299,999 | 4,689 |
| $300,000 to $499,999 | 2,646 |
| $500,000 to $999,999 | 160 |
| $1,000,000 or more | 14 |
| Median (dollars) | 241,500 |
| Owner-occupied units | 11,118 |
| Housing units with a mortgage | 8,007 |
| Housing units without a mortgage | 3,111 |
| Occupied units paying rent | 3,152 |
| Less than $500 | 141 |
| $500 to $999 | 538 |
| $1,000 to $1,499 | 1,370 |
| $1,500 to $1,999 | 736 |
| $2,000 to $2,499 | 236 |
| $2,500 to $2,999 | 34 |
| $3,000 or more | 97 |
| Median (dollars) | 1,336 |
| No rent paid | 105 |
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