Argentina
=========
Bahia Blanca +54-291-485-0407
Buenos Aires +54-11-5258-2353
Cordoba +54-351-568-1875
La Plata +54-221-448-0363
Mar Del Plata +54-223-432-2608
Mendoza +54-261-405-8387
Neuquen +54-299-436-7713
Rosario +54-341-527-0372
San Luis +54-2652-35-3004
Santa Fe +54-342-437-5609
Belgium
=======
Antwerp +32-3-808-01-00
Bruges +32-5-058-01-09
Brussels +32-2-808-03-52
Ghent +32-9-298-01-06
Liege +32-4-268-01-33
Namur +32-8-128-01-41
Canada
======
Abbotsford +1-604-755-3458
Fort Mcmurray +1-780-747-2065
Grand Prairie +1-780-833-2565
Hamilton +1-905-390-1547
Kelowna +1-250-469-9037
Kingston +1-613-887-2383
Lethbridge +1-403-388-3611
London +1-519-937-1450
Medicine Hat +1-403-488-3600
Oshawa +1-905-674-6127
Sherbrooke +1-819-780-2742
St. Catherines +1-905-378-2953
Trois Rivieres +1-819-840-5332
Victoria +1-250-412-6019
Waterloo +1-519-772-5767
Whistler +1-604-966-2036
Windsor +1-519-968-2444
A full list of numbers can be found at
SIPBroker - PSTN Numbers