Area Code 289

WhereCall is here to provide you with the most information on the area code 289. This area code contains 0 prefixes and is not in jeopardy of exceeding the known supply of central office codes during the planning/implementation interval for relief.

NPA Information
Area Code (NPA)289
In Jeopardy?No
Is Assigned?Yes
Assignment Date17 Aug 2000
In Service?Yes
In Service Date09 Jun 2001
Parent NPA905
Overlay Complex289/365/905
Predominant Timezone(s)UTC-05:00
Reverse Phone Lookup »