Every number type in Colombia with real format examples: how numbers are written domestically, how to dial them from abroad, and the E.164 form your systems should store.
Right now in Colombia
--:--
Country code
+57
Trunk prefix
0
Intl. call prefix
00(?:4(?:[14]4|56)|[579])
Mobile digits
10
Number formats by type
Examples from the official numbering plan metadata. The E.164 column is the normalized form for databases and APIs.
Type
Domestic (national)
From abroad
E.164
Digits
Landline
(601) 2345678
+57 601 2345678
+576012345678
8,10
Mobile
0 321 1234567
+57 321 1234567
+573211234567
10
Toll-free
01-800-1234567
+57 1-800-1234567
+5718001234567
11
Premium rate
01-900-1234567
+57 1-900-1234567
+5719001234567
10,11
How to call Colombia
From abroad: dial +57 (or your country's exit code, e.g. 00 from Europe, 011 from North America), then the national number without the leading 0. Example: +57 321 1234567
Within Colombia: dial the number as written domestically, including the trunk prefix 0. Example: 0 321 1234567
Calling abroad from Colombia: the international prefix is 00(?:4(?:[14]4|56)|[579]), or simply use + on mobiles.
Storing numbers in software: always store E.164 (+573211234567): unambiguous, sortable, and what SMS and telephony APIs expect.
Exact dial sequence from your country
Pick where you are calling from and get the digit-for-digit sequence for a Colombia number, with your country's exit code instead of the generic +.
Dial exactly
Frequently Asked Questions
What is the phone number format in Colombia?
Numbers in Colombia use country code +57. A mobile number looks like 0 321 1234567 domestically, or +57 321 1234567 in international format (E.164: +573211234567). Mobile numbers have 10 national digits.
How do I call Colombia from abroad?
Dial your country's international prefix (or +), then 57, then the national number without the leading 0. Example: +57 321 1234567.
What is the country calling code for Colombia?
The country calling code for Colombia is +57. To call abroad from Colombia, the international prefix is 00(?:4(?:[14]4|56)|[579]) (or use +).
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