Colombia Phone Number Format

Country code +57 — Complete guide to Colombia phone number formats, mobile and landline structures, and area codes.

How Colombia Phone Numbers Are Written

Phone numbers in Colombia have 10 digits for mobiles and 8 or 10 for landlines after the country code +57. A number is written 32X XXXXXXX at home and +57 32X XXXXXXX in international format. Numbers that take the trunk prefix 0 for domestic calls lose it after +57.

Country code	+57
Digits after +57	10 digits for mobiles and 8 or 10 for landlines
Trunk prefix (domestic calls)	0, dropped after +57
Mobile numbers start with	30–33, 35, 37, 91 or 94
Dial from the US	011 57 32X XXXXXXX

Mobile vs. Landline Numbers

Mobile numbers

10 digits after +57, starting with 30–33, 35, 37, 91 or 94.

32X XXXXXXX at home

+57 32X XXXXXXX international

Landline numbers

8 or 10 digits after +57. Landlines begin with an area code, for example Bogotá:

(601) XXXXXXX at home

+57 601 XXXXXXX international

Colombia Number Types

Type	Starts with	Written at home	International	From the US
Mobile	30–33, 35, 37, 91 or 94	`32X XXXXXXX`	`+57 32X XXXXXXX`	`011 57 32X XXXXXXX`
Landline	46 or 60	`(601) XXXXXXX`	`+57 601 XXXXXXX`	`011 57 601 XXXXXXX`
Toll-free	018	`01-XXX-XXXXXXX`	`+57 1 XXX XXXXXXX`	`011 57 1 XXX XXXXXXX`
Premium rate	019 or 090	`01-XXX-XXXXXXX`	`+57 1 XXX XXXXXXX`	`011 57 1 XXX XXXXXXX`

X stands for any digit. Source: libphonenumber metadata (phonenumbers 9.0.40), Google's open numbering data.

Checking a number from Colombia? The phone number checker tells you if it is valid, mobile or landline, and gives its international format.

Colombia Area Codes

Major area codes in Colombia:

Area Code	City / Region
`6`	Armenia
`5`	Barranquilla
`1`	Bogota
`7`	Bucaramanga
`2`	Cali
`5`	Cartagena
`7`	Cucuta
`8`	Ibague
`6`	Manizales
`4`	Medellin
`8`	Neiva
`2`	Palmira
`6`	Pereira
`5`	Santa Marta
`8`	Villavicencio

Dialing Tips

Remove the leading 0: When dialing internationally, drop the trunk prefix (0) that is used for domestic calls in Colombia.
Use the + notation: From a US mobile phone, use +57 instead of 011 57.
Verify the number length: Numbers in Colombia have 10 digits for mobiles and 8 or 10 for landlines after +57. If your call does not connect, check that no digit is missing or doubled.
Save contacts in international format: Always store phone numbers with the full +57 prefix so they work from any country.

Colombia Phone Number FAQ

How many digits does a phone number in Colombia have?

Phone numbers in Colombia have 10 digits for mobiles and 8 or 10 for landlines after the country code +57.

What do mobile numbers in Colombia start with?

Mobile numbers in Colombia start with 30–33, 35, 37, 91 or 94, for example 32X XXXXXXX.

How do I write a phone number from Colombia in international format?

Start with +57, then the national number. For example, a mobile number written 32X XXXXXXX at home becomes +57 32X XXXXXXX. From a US landline, dial 011 57 32X XXXXXXX.

What is the toll-free prefix in Colombia?

Toll-free numbers in Colombia start with 018, for example 01-XXX-XXXXXXX. Many toll-free numbers can't be reached from abroad.

Colombia Quick Info

Country Code +57

ISO Code CO

Capital Bogota

International Prefix 011 (from US)

Full Country Profile

Nearby Countries