Local Businesses
| Business Name | Address | Telephone |
 Walkers  Columbiaville Family Dentistry  Finders Keepers & Video Vault  Curly's Lakeside Grill Restaurant |
| A & W Construction Co, Inc. | 4114 Columbiaville Rd. | 656-0486 | |
| Amy's Downtown Reservoir Bar and Grill | 4488 First Street | 545-0770 | |
| Back Door Lounge | North Lake Road | 793-5015 | |
| Buds Heating & Cooling | 4643 Middle Street | 793-1427 | |
| Columbiaville Assembly of God | 4349 Lapeer Street | 793-6303 | |
| Columbiaville Baptist Church | 4200 Columbiaville Road | 793-4120 | |
| Columbiaville DPW Office | 4605 Pine Street | 793-2408 | |
| Columbiaville Flea Market | 4623 Pine Street | 793-2191 | |
| Columbiaville Methodist Church | 4696 Pine Street | 793-6363 | |
| Columbiaville Family Dentist | 4469 Fifth Street | 793-6255 | |
| Columbiaville Elementary School | 4775 Pine Street | 538-3430 | |
| Columbiaville Days Festival Board | 545-4633 | ||
| Columbiaville Library | 4718 First Street | 793-6100 | |
| Columbiaville Post Office | 4643 Pine Street | 793-4000 | |
| Columbiaville Village Offices | 4605 Pine Street | 793-4111 | |
| Curly's Lakeside Grill Restaurant | 4586 Water Street | 793-2008 | |
| Dollar General | 4276 LeValley | 793-6357 | |
| Finders Keepers & Video Vault | 4649 Water Street | 793-8998 | |
| Hilltop Barn | 4073 North Lake Road | 793-2401 | |
| Inspired | 4654 Water Street | 248-249-6551 | |
| Jaded Gate Photography Studio | 4417 Pine Street | 728-8827 | |
| Jansen Family Funeral Home | 4705 Pine Street | 793-6234 | |
| Jaksa Heating & Cooling | 4708 Klam Road | 793-1834 | |
| Marathon Medical Center | 4526 Pine Street | 793-7550 | |
| Marathon Township Hall | 4574 Pine Street | 793-2002 | |
| Margies Hair Design | 4484 First Street | 793-0442 | |
| McDowell Construction | Columbiaville Road | 793-2816 | |
| Mimi's Dog Grooming | 4185 LeValley Road | 522-3575 | |
| MJP Therapeutic Massage | 4417 Pine Street | 793-8830 | |
| Mundy Insurance Agency | 4443 First Street | 793-4297 | |
| Riverview Storage | Columbiaville Road | 793-7383 | |
| Simon-Says Family Therapy | 4683 Water Street | 793-7677 | |
| The Flower Basket | 11 Barnes Lake Road | 793-1960 | |
| Three Roods Farm | 4281 Our Acres Drive | 793-2511 | |
| Tri-County Insurance | 4492 First Street | 793-1513 | |
| Video Vault | 4649 Water Street | 793-8998 | |
| Village Contracting | 4367 Central Street | 793-1531 | |
| Village Station | 4680 Water Street | 793-1065 | |
| Walkers Party Store | 4460 First Street | 793-7700 | |
| William Peter Mansion Bed & Breakfast | 4707 Water Street | 342-8218 | |
| Zachs Tree & Stump Removal | Mt. Morris Road | 614-7733 | |
All Village of Columbiaville businesses may be included to this list. To have your name added, please contact the village office