Lake
County in Illinois
County
The population development of Lake.
| Name | Status | Population Census 1990-04-01 | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Census 2020-04-01 | Population Estimate 2023-07-01 | |
|---|---|---|---|---|---|---|---|
| Lake | County | 516,418 | 644,356 | 703,462 | 714,336 | 708,760 | → |
| Illinois | State | 11,430,602 | 12,419,293 | 12,830,632 | 12,813,469 | 12,549,689 |
Contents: Incorporated Places
The population development of the incorporated places in Lake.
icon links to further information about a selected place including its population structure (gender, age groups, age distribution, urbanization, »race«, ethnicity).| Name | Status | County | Population Census 1990-04-01 | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Census 2020-04-01 | Population Estimate 2023-07-01 | |
|---|---|---|---|---|---|---|---|---|
| Antioch | Village | Lake | 6,206 | 8,793 | 14,479 | 14,618 | 14,833 | → |
| Bannockburn | Village | Lake | 1,379 | 1,438 | 1,583 | 1,013 | 1,005 | → |
| Barrington | Village | Cook / Lake | 9,609 | 10,132 | 10,320 | 10,718 | 10,476 | → |
| Barrington Hills | Village | Cook / McHenry / Lake / Kane | 4,162 | 3,943 | 4,231 | 4,106 | 4,018 | → |
| Beach Park | Village | Lake | 9,521 | 10,421 | 13,632 | 14,262 | 14,057 | → |
| Buffalo Grove | Village | Lake / Cook | 36,465 | 43,128 | 41,509 | 43,193 | 42,482 | → |
| Deer Park | Village | Lake / Cook | 2,847 | 3,172 | 3,128 | 3,688 | 3,628 | → |
| Deerfield | Village | Lake / Cook | 17,256 | 18,487 | 18,227 | 19,190 | 18,884 | → |
| Fox Lake | Village | Lake / McHenry | 7,825 | 9,054 | 10,655 | 10,987 | 10,805 | → |
| Fox River Grove | Village | McHenry / Lake | 3,635 | 4,959 | 4,765 | 4,698 | 4,619 | → |
| Grayslake | Village | Lake | 8,235 | 18,556 | 21,051 | 21,257 | 20,954 | → |
| Green Oaks | Village | Lake | 2,426 | 3,573 | 3,868 | 4,116 | 4,060 | → |
| Gurnee | Village | Lake | 14,379 | 28,810 | 31,231 | 30,715 | 30,193 | → |
| Hainesville | Village | Lake | 170 | 2,028 | 3,667 | 3,546 | 3,489 | → |
| Hawthorn Woods | Village | Lake | 4,941 | 6,310 | 7,783 | 9,065 | 9,373 | → |
| Highland Park | City | Lake | 31,012 | 30,336 | 29,745 | 30,188 | 30,272 | → |
| Highwood | City | Lake | 4,362 | 4,111 | 5,450 | 5,068 | 5,304 | → |
| Indian Creek | Village | Lake | 208 | 223 | 545 | 531 | 526 | → |
| Island Lake | Village | McHenry / Lake | 4,589 | 8,173 | 8,069 | 8,048 | 7,992 | → |
| Kildeer | Village | Lake | 3,421 | 3,676 | 3,902 | 4,084 | 4,377 | → |
| Lake Barrington | Village | Lake | 4,104 | 4,766 | 4,955 | 5,098 | 5,092 | → |
| Lake Bluff | Village | Lake | 5,521 | 6,043 | 5,682 | 5,620 | 5,534 | → |
| Lake Forest | City | Lake | 17,785 | 20,068 | 19,379 | 19,368 | 19,354 | → |
| Lake Villa | Village | Lake | 4,159 | 6,282 | 8,631 | 8,742 | 8,625 | → |
| Lake Zurich | Village | Lake | 15,135 | 18,472 | 19,693 | 19,791 | 19,676 | → |
| Lakemoor | Village | McHenry / Lake | 1,530 | 3,119 | 6,076 | 6,186 | 6,338 | → |
| Libertyville | Village | Lake | 19,807 | 20,754 | 20,405 | 20,578 | 20,332 | → |
| Lincolnshire | Village | Lake | 5,164 | 6,126 | 7,304 | 7,946 | 7,912 | → |
| Lindenhurst | Village | Lake | 8,298 | 12,563 | 14,573 | 14,403 | 14,339 | → |
| Long Grove | Village | Lake | 4,612 | 6,728 | 7,925 | 8,366 | 8,263 | → |
| Mettawa | Village | Lake | 391 | 385 | 539 | 532 | 544 | → |
| Mundelein | Village | Lake | 21,497 | 30,834 | 30,987 | 31,573 | 31,790 | → |
| North Barrington | Village | Lake | 2,232 | 3,077 | 3,021 | 3,140 | 3,105 | → |
| North Chicago | City | Lake | 35,785 | 36,004 | 32,594 | 30,757 | 30,416 | → |
| Old Mill Creek | Village | Lake | 168 | 198 | 173 | 164 | 162 | → |
| Park City | City | Lake | 5,001 | 6,650 | 7,569 | 7,891 | 7,842 | → |
| Port Barrington | Village | Lake / McHenry | 743 | 831 | 1,513 | 1,587 | 1,567 | → |
| Riverwoods | Village | Lake | 3,126 | 3,867 | 3,671 | 3,796 | 3,737 | → |
| Round Lake | Village | Lake | 4,213 | 5,819 | 18,341 | 18,726 | 18,430 | → |
| Round Lake Beach | Village | Lake | 16,753 | 26,071 | 28,090 | 27,260 | 26,783 | → |
| Round Lake Heights | Village | Lake | 1,256 | 1,325 | 2,741 | 2,621 | 2,575 | → |
| Round Lake Park | Village | Lake | 4,121 | 6,046 | 7,458 | 7,672 | 7,724 | → |
| Third Lake | Village | Lake | 1,229 | 1,337 | 1,180 | 1,114 | 1,097 | → |
| Tower Lakes | Village | Lake | 1,352 | 1,331 | 1,281 | 1,224 | 1,200 | → |
| Vernon Hills | Village | Lake | 15,419 | 20,101 | 25,005 | 26,857 | 26,677 | → |
| Volo | Village | Lake | 356 | 226 | 2,916 | 6,160 | 7,016 | → |
| Wadsworth | Village | Lake | 2,390 | 3,447 | 3,753 | 3,513 | 3,459 | → |
| Wauconda | Village | Lake | 6,511 | 9,461 | 13,622 | 14,093 | 13,891 | → |
| Waukegan | City | Lake | 69,290 | 87,926 | 89,119 | 89,312 | 87,642 | → |
| Wheeling | Village | Cook / Lake | 31,408 | 36,256 | 37,644 | 39,147 | 37,725 | → |
| Winthrop Harbor | Village | Lake | 6,276 | 6,717 | 6,860 | 6,700 | 6,594 | → |
| Zion | City | Lake | 19,891 | 23,313 | 24,398 | 24,678 | 24,206 | → |
Source: U.S. Census Bureau.
Explanation: Latest available rebased population figures are used. In case of significant changes, they were recalculated by using census block data.