'The 4th character denotes time zone...
'        ! is Atlantic 
'      space is Eastern
'        @ is Central
'        # is Mountain
'        $ is Pacific
'        % is Alaska
'        ^ is Hawaii
'
201 NEW JERSEY
202 WASH D.C.
203 CONNETICUT
204@MANITOBA
205@ALABAMA
206$WASHINGTON STATE
207 MAINE
208#IDAHO
209$CALIFORNIA
212 NEW YORK CITY
213$CALIFORNIA
214@TEXAS
215 PENNSYLVANIA
216 OHIO
217@ILLINOIS
218@MINNESOTA
219 INDIANA
301 MARYLAND
302 DELAWARE
303#COLORADO
304 WEST VIRGINIA
305 FLORIDA
306#SASKATCHEWAN
307#WYOMING
308@NEBRASKA
309@ILLINOIS
312@ILLINOIS
313 MICHIGAN
314@MISSOURI
315 NEW YORK
316@KANSAS
317 INDIANA
318@LOUISIANA
319@IOWA
401 RHODE ISLAND
402@NEBRASKA
403#ALBERTA
404 GEORGIA
405@OKLAHOMA
406#MONTANA
407 FLORIDA
408$CALIFORNIA
409@TEXAS
412 PENNSYLVANIA
413 MASS (WEST)
414@WISCONSIN
415$CALIFORNIA
416 ONTARIO
417@MISSOURI
418 QUEBEC
419 OHIO
501@ARKANSAS
502@KENTUCKY
503$OREGON
504@LOUISIANA
505#NEW MEXICO
506!NEW BRUNSWICK
507@MINNESOTA
508 EASTERN MASS
509$WASHINGTON STATE
512@TEXAS
513 OHIO
514 QUEBEC
515@IOWA
516 NEW YORK
517 MICHIGAN
518 NEW YORK
519 ONTARIO
601@MISSISIPPI
602#ARIZONA
603 NEW HAMPSHIRE
604$BRITISH COLUMBIA
605@SOUTH DAKOTA
606 KENTUCKY
607 NEW YORK
608@WISCONSIN
609 NEW JERSEY
612@MINNESOTA
613 ONTARIO
614 OHIO
615 TENNESSEE
616 MICHIGAN
617 BOSTON AREA, MASS
618@ILLINOIS
619$CALIFORNIA
701@NORTH DAKOTA
702$NEVADA
703 VIRGINIA
704 NORTH CAROLINA
705 ONTARIO
707$CALIFORNIA
708@ILLINOIS
709!NEWFOUNDLAND
712@IOWA
713@TEXAS
714$CALIFORNIA
715@WISCONSIN
716 NEW YORK
717 PENNSYLVANIA
718 NEW YORK CITY
719#COLORADO
800 TOLL FREE
801#UTAH
802 VERMONT
803 SOUTH CAROLINA
804 VIRGINIA
805$CALIFORNIA
806@TEXAS
807 ONTARIO
808^HAWAII
809 PUERTO RICO/VIRGIN ISLANDS
812 INDIANA
813 FLORIDA
814 PENNSYLVANIA
815@ILLINOIS
816@MISSOURI
817@TEXAS
818$CALIFORNIA
819 QUEBEC
900 PAY_SERVICES
901@TENNESSEE
902!NOVA SCOTIA
903@TEXAS
904 FLORIDA
906 MICHIGAN
907%ALASKA
912 GEORGIA
913@KANSAS
914 NEW YORK
915@TEXAS
916$CALIFORNIA
918@OKLAHOMA
919 NORTH CAROLINA