 | Healey Medical Practice | |  | | Health Care | (315) 261-5401 |  |  | | |
 | Bronson's ONE HOUR Heating & Air Conditioning |  | | | Construction Equipment & Contractors | (315) 265-8192 | | | | |
 | James T. Lahey Agency, Inc. | | | | Finance & Insurance | (315) 265-5640 | | | | |
 | Lavigne's IGA Potsdam | | | | Shopping & Specialty Retail | (315) 274-0355 | | | | |
 | Mahoney's Auto Mall, Inc. | | | | Automotive & Marine | (315) 265-1850 | | | | |
 | Morgan Stanley | | | | Finance & Insurance | (315) 265-6300 | | | | |
 | Nikki Coates & Associates | | | | Real Estate, Moving & Storage | (315) 265-4303 | | | | |
 | Old Market Coffee | | | | Restaurant Food & Beverage | (315) 405-0303 | | | | |
 | The UPS Store | | | | Business & Professional Services | (315) 265-4565 | | | | |
 | Persone Staffing | | | | Business & Professional Services | (315) 262-6200 | | | | |
 | Potsdam Center For Innovative Dental Technologies | | | | Health Care | (315) 265-3377 | | | | |
 | Potsdam Orthodontics | | | | Health Care | (315) 267-6588 | | | | |
| Potsdam Volunteer Rescue Squad | | | | Health Care | (315) 265-2550 | | | | |
| Raquette River Lions Club | | | | Non-Profits, Community & Civic Organizations | (315) 244-5048 | | | | |
 | Rose & Kiernan, Inc. | | | | Finance & Insurance | (315) 265-2341 | | | | |
 | St. Lawrence Federal Credit Union | | | 6585 State Highway 56 | Finance & Insurance | (315) 393-3530 | | | | |
 | St. Lawrence Radiology | | | | Health Care | (315) 261-5240 | | | | |
| Summit SHRED LAB & Storage | | | | Business & Professional Services | (315) 978-6648 | | | | |
 | One Hour Heating & Air Conditioning | | | | Business & Professional Services | (315) 914-0109 | | | | |
 | Thriftique 2 | | | | Shopping & Specialty Retail | (315) 261-4275 | | | | |
 | Snell Equipment Inc. | | | | Construction Equipment & Contractors | (315) 265-5753 | | | | |
| Advanced Business Systems | | | | Business & Professional Services | (315) 788-7989 | | | | |
 | Community Bank, N.A. | | | | Finance & Insurance | (315) 265-4200 | | | | |
 | Jreck Subs Potsdam | | | | Restaurant Food & Beverage | (315) 265-2222 | | | | |
 | Johnson Towing & Auto Repair | | | | Automotive & Marine | (315) 379-0608 | | | | |
