| Business | Phone |
| Lindenhurst Village Hall 2301 E Sand Lake Rd, Lake Villa 60046 | (847) 356-8252 |
| Lake Villa Sewer Plant 222 Oak Knoll Dr, Lake Villa 60046 | (847) 356-6105 |
| Lake Villa Township Highway 37822 N Fairfield Rd, Lake Villa 60046 | (847) 356-5831 |
| Lake Villa Township Supervisor 37908 N Fairfield Rd, Lake Villa 60046 | (847) 356-2116 |
| Lake Villa Village Hall 65 Cedar Ave, Lake Villa 60046 | (847) 356-6100 |