NPA RELIEF ACTIVITY
OVERLAY DETAIL

OLD NPA
512

OVERLAY NPA
737

TEST #

10D PERMISSIVE

10D MANDATORY

(737) ???-????

??/??/02

??/??/02

NEW CODE

??/??/02

Area Code 737 will overlay 512 sometime in late 2002 or early 2003. This was postponed from mid-2001.

There will be a permissive dialing period for 10-digit local dialing.

All current 512 exchanges will remain in area code 512.