+57 is the country code for Colombia.
Every phone number in Colombia starts with +57 when you call it from another country. From the US, dial 011 57, then the full number.
- Time there
- Bogota timeColombia Standard Time, UTC-5, no daylight saving
- From the US or Canada
- 011 57 321 1234567
- From the UK and most of Europe
- 00 57 321 1234567
- From Australia
- 0011 57 321 1234567
- From any mobile phone
- +57 321 1234567
- Inside Colombia
- 321 1234567
- Mobile numbers
- 10 digits after +57, starting 30, 31, 32, 33, 35 or 37
- Landlines
- 8 to 10 digits after +57, such as +57 604 XXXXXXX in MedellĂn
- Toll-free numbers
- Start with 180
Check a +57 number to see whether it is a mobile, a landline or VoIP.
Pick the country, enter the number without the +57, and the free check shows whether it is valid and whether it is a mobile, a landline or VoIP.
Mobile numbers in Colombia start with 3, and this table shows which networks first issued each start.
| At home | From abroad | First issued by |
|---|---|---|
| 30 | +57 30 | Tigo, Movil Exito, Partners Telecom Colombia |
| 31 | +57 31 | Claro, Movistar |
| 32 | +57 32 | Claro, Partners Telecom Colombia, Tigo |
| 33 | +57 33 | Tigo, Libre Tecnologias, Suma Movil |
| 35 | +57 35 | Avantel |
People keep their number when they switch networks, so the start shows where a number began. Our free number portability lookup shows the network it is on today.
Landline area codes in Colombia start with 604 for MedellĂn, and the table lists 28 of the places they cover.
| At home | From abroad | Area |
|---|---|---|
| 604 | +57 604 | MedellĂn |
| 6010 | +57 6010 | Cundinamarca |
| 6011, 6012, 6013 and 4 more | +57 6011, +57 6012, +57 6013 and 4 more | Bogotá |
| 6023, 6028, 6029 | +57 6023, +57 6028, +57 6029 | Cali |
| 6027 | +57 6027 | Pasto |
| 6053 | +57 6053 | Barranquilla |
| 6055 | +57 6055 | Valledupar |
| 6056 | +57 6056 | Cartagena |
| 6068 | +57 6068 | Manizales |
| 6075 | +57 6075 | Cucuta |
| 6076, 6079 | +57 6076, +57 6079 | Bucaramanga |
| 6082 | +57 6082 | Ibague |
| 6086 | +57 6086 | Villavicencio |
| 6088 | +57 6088 | Neiva |
| 60631, 60632, 60633 and 2 more | +57 60631, +57 60632, +57 60633 and 2 more | Pereira |
| 60636, 60637, 60638 | +57 60636, +57 60637, +57 60638 | Eje Cafetero |
| 601820, 6018250, 6018251 and 5 more | +57 601820, +57 6018250, +57 6018251 and 5 more | Madrid |
| 601821, 601822, 601826 and 2 more | +57 601821, +57 601822, +57 601826 and 2 more | Funza |
| 601827, 6018283 | +57 601827, +57 6018283 | Mosquera |
| 601830, 601831, 601832 and 1 more | +57 601830, +57 601831, +57 601832 and 1 more | Girardot |
| 601842 | +57 601842 | Facatativa |
| 6018230, 6018245 | +57 6018230, +57 6018245 | Subachoque |
| 6018240, 6018241 | +57 6018240, +57 6018241 | El Rosal |
| 6018242 | +57 6018242 | La Pradera/Subachoque/Subachique |
| 6018243 | +57 6018243 | Bojaca |
| 6018246 | +57 6018246 | Puente Piedra |
| 6018247 | +57 6018247 | La Punta |
| 6018249 | +57 6018249 | Zipacon |
Showing 60 of 107 area codes.
In Colombia, the phone number format for apps and SMS gateways is +57 followed by the full number.
| Written | Example | Where you see it |
|---|---|---|
| At home | 321 1234567 | Business cards, local ads |
| International | +57 321 1234567 | Websites, email signatures |
| E.164 | +573211234567 | APIs, SMS gateways, CRMs |
A missed call from a +57 number you don't know can be a one-ring scam, so check it before calling back.
One-ring scams call once and hang up, hoping you call back a line that bills you international or premium rates.
- Don't call back an international number you don't know. A real caller leaves a message or sends a text.
- Check the number in the box above. A number that is not a working mobile or landline in Colombia is a warning sign.
- Hang up on anyone who wants gift cards, crypto or a wire transfer, or asks you to read out a code that was just texted to you.
- Report it at reportfraud.ftc.gov, and see the FCC's guide to one-ring scams.
The codes next to +57 belong to other countries, so one wrong digit reaches a different place.
These are the questions people ask most about +57.
Which country uses the +57 country code?
Colombia. Every phone number there starts with +57 when it is dialed from abroad.
How do I call Colombia from the US?
Dial 011, then 57, then the full number. A mobile number written 321 1234567 at home is dialed 011 57 321 1234567 from the US, or +57 321 1234567 from any mobile phone.
Is +57 the same as 0057?
Yes. 00 is the exit code used in most of the world, and the + on a mobile phone stands in for whatever exit code your network uses. From the US and Canada the exit code is 011 instead.
How many digits is a phone number in Colombia?
A mobile number has 10 digits after +57, written 321 1234567 at home. A landline has 8 to 10 digits, written (604) 2XXXXXX at home.
What time is it in Colombia?
Colombia is on Colombia Standard Time, UTC-5, all year. It does not use daylight saving time.
How do I check a +57 number that called me?
Enter it in the box above. The free check shows whether it is a valid number from Colombia and whether it is a mobile, a landline or a VoIP line, which helps you spot a one-ring scam before you call back.
Sources: Google's libphonenumber numbering data for lengths, mobile starts, area code places, first-issuing networks and time zones, as of September 24, 2026; the ITU list of country codes.