List Of UIC Country Codes - Wikipedia

Tag » Where Is Country Code 23

• + 233

• Which Country's Code Is +23? - Quora

• Which Country Code Is This +23? - Blurtit

• To What Country Does Telephone Code 23 Belong?

• +23 Country: Sao Tome And Principe

• Telephone Numbers In Asia - Wikipedia

• Which Country Dialing Code Is +97, 96, 88, 23: Know Of Its Existence

• Current Country List (Country Code Order)

• [PDF] Country - Burlington Telecom

• [PDF] International Access, Country And City Codes | Cigna

• [PDF] International-calling-codes.pdf

• Telephone Area Codes Of Africa - The Africa Center

• Southampton Areacode: 23 - Area Code | Long-distance Call VoIP

• Benin Country Code 229 - Worldometer