NPA RELIEF ACTIVITY
OVERLAY DETAIL

OLD NPA
905

OVERLAY NPA
289

TEST #

10D PERMISSIVE

10D MANDATORY

(289) 210-8378
(289) 510-8378
(289) 810-8378

04/07/01

06/09/01

NEW CODE

06/09/01

Area Code 289 will overlay 905 on June 9, 2001.

There will be a 2 month permissive  period for 10-digit dialing. All existing area code 905 exchanges will remain in area code 905.