| Emergency |
911 |
| Fire |
847-639-2321 |
| Police |
847-639-2411 |
| Village Hall |
847-639-3170 |
| Township: |
| Algonquin |
847-639-2700 |
| Cuba |
847-381-1120 |
| County: |
| Lake |
847-377-2000 |
| McHenry |
815-334-4242 |
| Post Office |
847-639-3653 |
| Library |
847-639-2274 |
| Park District |
847-639-0286 |
| Train |
312-322-6777 |
| Gas |
888-642-6748 |
| Electric |
800-334-7661 |
| Water |
847-639-3170 |
| Refuse |
800-447-1066 |
| Telephone |
800-244-4444 |
| Cable TV |
866-594-1234 |
| School District: |
| |
3 |
847-516-5100 |
| 155 |
815-455-8500 |
| 220 |
847-381-6300 |
| 300 |
847-426-1600 |
|