Exchange 289-579

Newmarket, ON · Fibernetics Corporation · OCN 464D. This is a numbering allocation fact, not subscriber identity.

Area code 289 · Newmarket · Fibernetics Corporation

Thousands ranges

289-579-0xxx · 289-579-1xxx · 289-579-2xxx · 289-579-3xxx · 289-579-4xxx · 289-579-5xxx · 289-579-6xxx · 289-579-7xxx · 289-579-8xxx · 289-579-9xxx