+1-819-(2810000...2819999), Buckingham, Quebec

• For trunk calls: 1 819 2810000 (Trunk Code + National Destination Code + Subscriber Number)
• For international calls: 011 1 819 2810000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number)

2810000 ~ 2819999 (Liczba: 10,000)

Przykład:

• +1-819-2810000 / 0111-819-2810000 (1819-2810000 / 1-819-2810000)
• +1-819-2810001 / 0111-819-2810001 (1819-2810001 / 1-819-2810001)
• +1-819-2810002 / 0111-819-2810002 (1819-2810002 / 1-819-2810002)
• +1-819-2810003 / 0111-819-2810003 (1819-2810003 / 1-819-2810003)
• +1-819-2810004 / 0111-819-2810004 (1819-2810004 / 1-819-2810004)
• ...
• +1-819-xxxxxxx / 0111-819-xxxxxxx (1819-xxxxxxx / 1-819-xxxxxxx)
• ...
• +1-819-2819995 / 0111-819-2819995 (1819-2819995 / 1-819-2819995)
• +1-819-2819996 / 0111-819-2819996 (1819-2819996 / 1-819-2819996)
• +1-819-2819997 / 0111-819-2819997 (1819-2819997 / 1-819-2819997)
• +1-819-2819998 / 0111-819-2819998 (1819-2819998 / 1-819-2819998)
• +1-819-2819999 / 0111-819-2819999 (1819-2819999 / 1-819-2819999)