NPA RELIEF ACTIVITY
OVERLAY DETAIL

Connecticut Flag

OLD NPA
508

OVERLAY NPA
774

Also see:
339 351 857

TEST #

10D PERMISSIVE

10D MANDATORY

(774) 355-8378

09/15/00

04/02/01

NEW CODE

05/02/01

Area Code 774 will overlay 508 on May 2, 2001.

There will be a 6 1/2 month permissive dialing period for 10-digit dialing. All existing area code 508 exchanges will remain in area code 508.