Exchange 289-663

Newmarket, ON · Comwave Networks · OCN 160G. This is a numbering allocation fact, not subscriber identity.

Area code 289 · Newmarket · Comwave Networks

Thousands ranges

289-663-0xxx · 289-663-1xxx · 289-663-2xxx · 289-663-3xxx · 289-663-4xxx · 289-663-5xxx · 289-663-6xxx · 289-663-7xxx · 289-663-8xxx · 289-663-9xxx