The Otsego County Chamber Telecommunications go Results Found: 2 Button group with nested dropdown First Light Fiber 17 Maple Street Worcester NY 12197 (607) 287-3630 Otsego Telephone Systems, Inc. Otsego Telephone Systems, Inc. 23 Division Street Extention Milford NY 13807 (607) 286-3333 Visit Website Share this content with your networks: