ZIP SOURCE (GEOGRAPHIC DATA FILE (GDF))
MARCH 31, 2000
DEC 31, 1999
ZIP SOURCE is provided as a fixed block sequential file. The external tape label will provide specific DCB information Please utilize in-house utilities for installation.
The following are estimates of the changes that occurred for this release.
NOTE: This release also contains changes to telephone area codes;
MN from 612 to 763 & 952 effective 2/17/00 (overlay)**
TX from 409 to 936 & 979 effective 2/19/00
KY from 606 to 859 effective 4/01/00
OH from 330 to 234 effective 4/1/00 (overlay)**
TX from 817 to 682 effective 4/08/00 (overlay) **
WA from 360 to 564 effective 2/05/00 (overlay) **
** Overlay means this city now has more then one area code
The following area code overlays have been removed from the file because these overlays are now being suspended by the California Public Utilities Commisssion
CA from 408 to 669 effective 1/1/00 (overlay) **
CA from 415 to 628 effective 10/21/99 (overlay) **
CA from 714 to 657 effective 10/07/99 (overlay) **
Any change in contact names or addresses should be forwarded to our Shipping
Department at the address shown below.
|Source Home| |Dealer
Locator Data| |Product Info| |Technical|
|Job Info| |Contact Us|
|About Us| ||Search|
|Table of Contents|
© 1992-2009 SOURCE SOFTWARE, INC.