| | Holiday Hills village | 1735515 | McHenry County 17111 | IL | Chicago-Naperville-Elgin,
IL-IN 16980 | Chicago-Naperville,
IL-IN-WI 176 | | https://maps.google.com/?q=HolidayHillsvillage+IL |
| | Huntley village (part) | 1736750 | McHenry County 17111 | IL | Chicago-Naperville-Elgin,
IL-IN 16980 | Chicago-Naperville,
IL-IN-WI 176 | | https://maps.google.com/?q=Huntleyvillage+IL |
| | Island Lake village
(part) | 1737894 | McHenry County 17111 | IL | Chicago-Naperville-Elgin,
IL-IN 16980 | Chicago-Naperville,
IL-IN-WI 176 | | https://maps.google.com/?q=IslandLakevillage+IL |
| | Johnsburg village | 1738479 | McHenry County 17111 | IL | Chicago-Naperville-Elgin,
IL-IN 16980 | Chicago-Naperville,
IL-IN-WI 176 | | https://maps.google.com/?q=Johnsburgvillage+IL |
| | Lake in the Hills village | 1741183 | McHenry County 17111 | IL | Chicago-Naperville-Elgin,
IL-IN 16980 | Chicago-Naperville,
IL-IN-WI 176 | | https://maps.google.com/?q=LakeintheHillsvillage+IL |
| | Lakemoor village (part) | 1741326 | McHenry County 17111 | IL | Chicago-Naperville-Elgin,
IL-IN 16980 | Chicago-Naperville,
IL-IN-WI 176 | | https://maps.google.com/?q=Lakemoorvillage+IL |
| | Lakewood village | 1741651 | McHenry County 17111 | IL | Chicago-Naperville-Elgin,
IL-IN 16980 | Chicago-Naperville,
IL-IN-WI 176 | | https://maps.google.com/?q=Lakewoodvillage+IL |
| | Marengo city | 1746786 | McHenry County 17111 | IL | Chicago-Naperville-Elgin,
IL-IN 16980 | Chicago-Naperville,
IL-IN-WI 176 | | https://maps.google.com/?q=Marengocity+IL |
| | McCullom Lake village | 1745616 | McHenry County 17111 | IL | Chicago-Naperville-Elgin,
IL-IN 16980 | Chicago-Naperville,
IL-IN-WI 176 | | https://maps.google.com/?q=McCullomLakevillage+IL |
| | McHenry city | 1745694 | McHenry County 17111 | IL | Chicago-Naperville-Elgin,
IL-IN 16980 | Chicago-Naperville,
IL-IN-WI 176 | | https://maps.google.com/?q=McHenrycity+IL |