Concept and methodology · When telephone numbers were first used they were very short, from one to three digits, and were communicated orally to a · The number ...
A · Abbreviated dialing · All-number calling · Area code split · Area codes in the Caribbean · Arogyavani · Automatic number announcement circuit. B. Blue pages ...
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A toll-free telephone number or freephone number is a telephone number that is billed for all arriving calls. For the calling party, a call to a toll-free ...
The North American Numbering Plan (NANP) is a telephone numbering plan for twenty-five regions in twenty countries, primarily in North America and the ...
0–9 · 1-800-COLLECT · 1-800-Flowers.com, Inc. · 1-800-GET-THIN · 1-800-GOT-JUNK? · 10-10-321 · 10-10-345 · 10-321 · 222-FILM ...
Afghanistan · +93, 70 ; Afghanistan · +93 · 71 ; Afghanistan · +93 · 72 ; Afghanistan · +93 · 73 ...
Premium-rate telephone numbers are telephone numbers that charge callers higher price rates for select services, including information and entertainment.