Colombia phone number — no KYC, pay in crypto.

Colombia uses country code +57 and telecommunications is regulated by the Comisión de Regulación de Comunicaciones (CRC), which oversees numbering plans, operator licensing, and consumer standards. Colombian mobile numbers are 10 digits in total: a 3-digit operator prefix followed by a 7-digit subscriber number, formatted internationally as +57 3XX XXX XXXX. Prefixes 300–320 range are assigned to the major operators Claro, Movistar, Tigo, and WOM. Fixed-line area codes are structured by city: Bogotá uses 1, Medellín uses 4, Cali uses 2, Barranquilla uses 5, and Bucaramanga uses 7, each followed by a 7-digit subscriber number. Colombia has a rapidly growing digital economy, with widespread adoption of mobile payments, ride-hailing apps like InDriver, and e-commerce through platforms serving the local market. A significant Colombian diaspora in the United States, Spain, and Venezuela creates demand for local +57 numbers among emigrants maintaining contact with family, public services, and financial institutions. A Colombian virtual number is also used by businesses operating in the country, researchers engaging Colombian respondents, and individuals needing to verify accounts on platforms that require a Colombian mobile.

• Colombian mobile numbers are 10 digits: a 3-digit prefix in the 300–320 range followed by 7 subscriber digits (+57 3XX XXX XXXX).
• Fixed-line area codes: Bogotá (1), Medellín (4), Cali (2), Barranquilla (5), Bucaramanga (7) — each followed by 7 digits.
• There is no trunk prefix (0) in Colombian mobile numbers when dialed internationally — dial +57 3XX directly.