Businesses
| Advion Biosystems Inc | |
Alarm Tech |
Interlaken |
| All Revived Hair Studio | |
| Alpaca Gift Shop | Trumansburg |
| American Legion Post 770 | Trumansburg |
| Americana Vineyard & Cafe | Interlaken |
| Austic Farms and Scales | |
| Bellwether Hard Cider | Trumansburg |
| Borst & Sons Auto Repair | Interlaken |
Bixby Home |
Interlaken |
| Cayuga Lake Creamery | Interlaken |
| Cayuga Port-A-John & Septic |
|
| Cenpeco Lubricants and Oil | |
| Chris Vann/Warren Real Estate | Trumansburg |
Community Bank, NA |
Interlaken |
| Conifer Village at Interlaken | Interlaken |
| Dollar General | Trumansburg |
| Duffee Contracting | |
Edward Swenson Pianos |
Interlaken |
| Ehrhart Propane & Oil | Trumansburg |
| Evergreen Acres Plantation | Interlaken |
| Finger Lakes Service & Canvas Shop | |
| Frontenac Point Vineyard | Trumansburg |
Glass Magnolia B & B |
Interlaken |
| Interlaken | |
| Hair Clinic | Interlaken |
| Hip Shot Products | Interlaken |
| Houseworth Auto Repair | Trumansburg |
| Hubbard Heating & Plumbing | Interlaken |
| Hurlbut Funeral Home | Interlaken |
| Illustrations, Christopher Wolff | Interlaken |
| Interlaken Auto | Interlaken |
| Interlaken Equipment Co Inc | Interlaken |
| Interlaken Guns & Ammo | Interlaken |
| Jack's Equipment | Trumansburg |
| Jay's Cleaning Service | Interlaken |
| Jay's Diner & Laundromat | Interlaken |
| John Champion Inc | Interlaken |
| John's Septic Service | |
| Kingtown Orchards | Trumansburg |
| Lake Country Creamery (milk processing) | |
| Lake Country Trucking | |
| Lively Run Goat Farm | |
| Lucas Vineyards | Interlaken |
| The Old Mill--Troy, Inc | Interlaken |
| NYSEG Substation | Interlaken |
| The Pampered Chef | Trumansburg |
| Penelope's Hair Salon | Interlaken |
| Persoon Dairy | Interlaken |
| Pine Tree Farms | Interlaken |
| Podunk X/C Ski Shop | Trumansburg |
| Ponzi Antiques | Trumansburg |
| Post Office | |
| Portosa Studio | Interelaken |
| Pottsie's Car Parts | Interlaken |
| Quik Shoppe | Interlaken |
| Schaefer Yarn | Interlaken |
| Seneca Fitness | Interlaken |
| Seymour Disposal Service | Interlaken |
| Stella | Interlaken |
| Stones Throw B&B | |
| Sweetland Farm (CSA) | Trumansburg |
| T-N-T Builders, LLC | Trumansburg |
| Trimmers (Ice Cream) | Trumansburg |
| Tri-Village Pennysaver | Interlaken |
| Trumansburg Family Health Center | Trumansburg |
| Trumansburg Telephone Company | Trumansburg |
| Ungleich Hardwood Floor Refinishing | Trumansburg |
| Vellake Therapeutic Massage | |
| Waid's Honey & Candles | Interlaken |
| Welch Construction | Interlaken |
| Westwind Farms | |
| Wood Doctor | |
| Yaw's Well Drilling | Trumansburg |
Organizations
| American Legion Post 770 | Trumansburg |
| Camp Barton, Boy Scouts of America | Trumansburg |
| Covert Baptist Church | Interlaken |
| Farmerville F & AM Lodge (Masons) | Interlaken |
| First Baptist Church | Interlaken |
| Green Thumb Garden Club | Interlaken |
| ICS Alumni Group | Interlaken |
| Interlaken Community Action Group | Interlaken |
| Interlaken Historical Society Museums | Interlaken |
| Interlaken Reformed Church | Interlaken |
| Interlaken Fire Department | Interlaken |
| Interlaken Grange | Interlaken |
| Interlaken Public Library | Interlaken |
| Interlaken Sportsmens Club | Interlaken |
| Lake View Cemetery | Interlaken |
| South Seneca Chapter Order of Eastern Star | Interlaken |
| South Seneca Elementary School | Interlaken |
| St. Francis Solanus Catholic Church | Interlaken |
| First Baptist Church of Trumansburg | Trumansburg |
