| Access Numbers | Exchange Area |
| (519)327-9123 |
327 / Clifford 343, 417 / Palmerston 638 / Drayton 669 / Elmira 206, 288, 664, 906 / St. Jacobs Many / Kitchener Waterloo 338, 510 / Harriston |
| (519)335-9123 |
335 / Gorrie 291, 418 / Listowel 698 / Linwood 357 / Wingham 887 / Brussels |
| (519)418-9123 |
356 / Atwood 335 / Gorrie Many / Kitchener Waterloo 233, 698 / Linwood 291, 418 / Listowel 206, 288, 664, 906 / St. Jacobs |
| (519)392-9123 |
392 / Teeswater 524,525 / Goderich 523 / Blyth 482 / Clinton |
| (519)665-7123 |
665 / Ayton 323, 509 / Mount Forest 334 / Holstein |
| (519)799-5123 |
799 / Neustadt 364, 506 / Hanover 369 / Durham 794 / Chatsworth |
| (519)367-9123 |
367 / Mildmay 881, 507 / Walkerton |
| (519)822-9656 |
853 / Acton 848 / Arthur 648 / Breslau 846, 384 / Elora 833 / Erin 787, 843 / Fergus Many / Guelph Many / Hespler 308, 855 / Hillsburgh 328, 605, 856 / Rockwood |
| (519)508-9123 | 508, 271-275 / Stratford |
|
(519)372-0180 (519)416-9123 |
366 / Cargill 363 / Chesley 923 / Dundalk 795 / Dyers Bay 922 / Feversham 624 / Flesherton 935 / Hepworth 793 / Lion's Head 986 / Markdale 538 / Meaford 353 / Paisley 385, 386, 389, 706, 708, 832 / Port Elgin 422 / Sauble Beach 797 / Southampton 592 / Stokes Bay 934 / Tara 599 / Thornbury 361, 368 / Tiverton 596 / Tobermory 371-377 / Owen Sound |
| (226)383-9123 |
848 / Arthur 384, 846 / Elora 383, 843, 787 / Fergus 323, 509 / Mount Forest |
|
(519)489-4005 (519)783-0180 |
Kitchener |
| (519)488-5039 | London |
| (519)415-9123 |
415, 938, 940-942 / Orangeville Many / Caledon 315, 833 / Erin 308, 855 / Hillsburgh 928 / Grand Valley Many / Guelph 328, 605, 856 / Rockwood |
