CHICAGO AREA CODE CHANGE INFORMATION


CENTRAL OFFICES TO MOVE TO NEW 630 AREA CODE ON AUGUST 3, 1996

203 207 208 212 213 217 218 220 221 222 223 224 226 230 231 232 234 237 
238 241 243 244 245 247 249 250 251 252 253 255 256 257 259 260 261 262 
263 264 265 266 267 268 271 272 273 274 275 278 279 282 284 285 287 289 
291 292 293 294 300 304 305 306 307 314 315 321 322 323 325 329 332 336 
337 347 350 351 355 357 363 365 368 369 372 373 377 378 380 393 405 406 
407 408 415 416 420 431 434 436 443 444 462 464 466 469 471 472 477 483 
494 495 502 505 507 510 512 513 515 525 527 528 529 530 535 537 538 539 
542 543 545 552 553 554 556 557 558 564 565 571 572 573 574 575 582 584 
585 586 589 595 600 601 602 603 609 610 612 613 616 617 620 624 627 628 
629 632 637 641 648 653 654 655 663 665 668 676 680 682 684 690 691 695 
698 702 713 714 716 717 719 722 726 731 736 739 743 744 746 751 752 759 
766 767 769 773 775 778 782 783 787 789 790 792 794 801 807 810 814 819 
820 826 828 829 830 832 833 834 837 840 844 845 847 850 851 852 856 858 
859 860 867 871 875 876 879 887 889 892 893 894 896 897 898 904 905 906 
907 908 910 913 916 920 924 930 932 941 942 953 954 955 960 961 963 964 
968 969 970 971 972 977 978 979 980 983 985 986 987 990 993 997 

ALL CENTRAL OFFICES NOT MOVED TO 630 OR 847 REMAIN IN THE 708 AREA CODE.

Permissive dialing period begins at 2:00 am CDT on August 3, 1996.
Permissive dialing period ends at 2:00 am CDT on November 30, 1996.

Source: Bellcore IL-95/07-015.  Accuracy not guaranteed.
Posted by: Pierre Thomson, Telecom Manager, Rifton Enterprises
Email:  mmommsen@mhv.net