kyokuban
1. telephone exchange number
★ Common
Noun
#137483
1. telephone exchange number
1. It is not a local area code.; It's not a prefix.
1. Wasn't a local prefix.; Wasn't an area code.
1. If it's a local area code; When it's a local area code
1. Area code; Local number
1. Not a local area code.; Not a prefix.
1. Was not a local area code.; Was not a city code.
1. If the area code is…; When the area code is…
1. If the area code is…; When the area code is…
1. Probably a local number.; Probably a city code.