| Name | Status | Population census 2000-04-01 | Population census 2010-04-01 | Population estimate 2011-07-01 | |
|---|---|---|---|---|---|
| Lake | County | 644,682 | 703,360 | 701,575 | o |
| Illinois | Federal State | 12,419,927 | 12,830,632 | 12,859,752 |
| Name | Status | Population census 2000-04-01 | Population census 2010-04-01 | Population estimate 2011-07-01 | |
|---|---|---|---|---|---|
| Antioch | Village | 8,909 | 14,430 | 14,488 | o |
| Bannockburn | Village | 1,429 | 1,583 | 1,586 | o |
| Beach Park | Village | 10,130 | 13,642 | 13,695 | o |
| Grayslake | Village | 18,532 | 20,957 | 21,042 | o |
| Green Oaks | Village | 3,581 | 3,866 | 3,881 | o |
| Gurnee | Village | 28,816 | 31,298 | 31,424 | o |
| Hainesville | Village | 2,074 | 3,597 | 3,611 | o |
| Hawthorn Woods | Village | 6,102 | 7,663 | 7,696 | o |
| Highland Park | City | 30,257 | 29,763 | 29,882 | o |
| Highwood | City | 5,470 | 5,405 | 5,426 | o |
| Indian Creek | Village | 194 | 464 | 467 | o |
| Kildeer | Village | 3,517 | 3,968 | 3,983 | o |
| Lake Barrington | Village | 4,756 | 4,973 | 4,993 | o |
| Lake Bluff | Village | 6,056 | 5,722 | 5,745 | o |
| Lake Forest | City | 20,081 | 19,375 | 19,448 | o |
| Lake Villa | Village | 5,926 | 8,741 | 8,774 | o |
| Lake Zurich | Village | 18,509 | 19,631 | 19,709 | o |
| Libertyville | Village | 20,776 | 20,315 | 20,395 | o |
| Lincolnshire | Village | 6,133 | 7,275 | 7,303 | o |
| Lindenhurst | Village | 12,620 | 14,464 | 14,522 | o |
| Long Grove | Village | 6,740 | 8,043 | 8,076 | o |
| Mettawa | Village | 367 | 547 | 550 | o |
| Mundelein | Village | 30,999 | 31,064 | 31,186 | o |
| North Barrington | Village | 2,938 | 3,047 | 3,060 | o |
| North Chicago | City | 35,919 | 32,574 | 32,682 | o |
| Old Mill Creek | Village | 251 | 178 | 178 | o |
| Park City | City | 6,644 | 7,570 | 7,601 | o |
| Riverwoods | Village | 3,843 | 3,660 | 3,674 | o |
| Round Lake | Village | 5,882 | 18,289 | 18,365 | o |
| Round Lake Beach | Village | 25,874 | 28,175 | 28,289 | o |
| Round Lake Heights | Village | 1,337 | 2,676 | 2,685 | o |
| Round Lake Park | Village | 6,044 | 7,505 | 7,536 | o |
| Third Lake | Village | 1,359 | 1,182 | 1,186 | o |
| Tower Lakes | Village | 1,331 | 1,283 | 1,287 | o |
| Vernon Hills | Village | 20,163 | 25,111 | 25,211 | o |
| Volo | Village | 207 | 2,929 | 2,941 | o |
| Wadsworth | Village | 3,360 | 3,815 | 3,829 | o |
| Wauconda | Village | 9,608 | 13,603 | 13,656 | o |
| Waukegan | City | 88,002 | 89,078 | 89,426 | o |
| Winthrop Harbor | Village | 6,730 | 6,742 | 6,770 | o |
| Zion | City | 22,916 | 24,413 | 24,508 | o |
Source: US Census Bureau (web).
2012-07-02WWW.CITYPOPULATION.DE