EXCHANGE PREFIXES MOVING FROM AREA CODE 810 TO 248 ON MAY 10, 1997

203 204 205 208 209 213 218 221 223 244 251 253 258 260 262 265 267 269
270 280 288 299 300 304 305 310 318 320 321 322 328 330 332 333 334 335
337 338 339 340 344 347 348 349 350 351 352 353 354 355 356 357 358 360
362 363 365 366 368 370 371 373 374 375 377 379 380 386 390 391 393 394
396 397 398 399 408 414 423 424 426 430 433 435 437 439 442 443 448 449
452 456 460 471 472 473 474 475 476 477 478 483 486 488 489 494 496 501
503 505 512 515 520 524 526 527 528 539 540 541 542 543 544 545 546 547
548 549 551 552 553 555 557 559 568 569 570 576 577 580 581 583 584 585
586 588 589 594 597 601 604 608 613 614 615 616 618 619 620 623 624 625
626 627 628 634 637 641 642 643 644 645 646 647 649 650 651 652 656 661
666 669 673 674 675 676 680 681 682 683 684 685 689 691 693 696 697 699
701 702 705 709 712 723 728 729 737 738 740 745 746 753 764 770 782 788
799 804 806 813 814 815 816 821 824 827 828 829 836 837 844 848 851 852
853 855 857 858 862 863 865 877 879 883 887 889 891 892 901 902 903 909
913 921 926 930 932 936 944 948 952 957 960 966 967 968 969 971 972 973
975 988 991

ALL OTHER FORMER 810 EXCHANGE PREFIXES REMAIN IN THE 810 AREA CODE.

Permissive dialing period begins May 10, 1997.
Permissive dialing period ends September 13, 1997.

Test number: (248) 253-9717 gives a recording if sucessfully dialed.

Source: LINCS.  Accuracy of sources not guaranteed.
Updated: 03/10/97
Posted by: Pierre Thomson, Telecom Manager, CE Service