ID
Indonesia Phone Number Format
Country code +62 — Complete guide to Indonesia phone number formats, mobile and landline structures, and area codes.
How Indonesia Phone Numbers Are Written
Phone numbers in Indonesia have 9 to 12 digits for mobiles and 7 to 11 for landlines after the country code +62.
Inside Indonesia a number is written with a leading 0, which makes 10 to 13 digits:
081X-XXX-XXX.
Drop that 0 when you call from abroad or save the number in international format:
+62 81X-XXX-XXX.
| Country code | +62 |
|---|---|
| Digits after +62 | 9 to 12 digits for mobiles and 7 to 11 for landlines |
| Trunk prefix (domestic calls) | 0, dropped after +62 |
| Mobile numbers start with | 081–083 or 085–089 |
| Dial from the US | 011 62 81X-XXX-XXX |
Mobile vs. Landline Numbers
9 to 12 digits after +62, starting with 081–083 or 085–089.
081X-XXX-XXX at home+62 81X-XXX-XXX international7 to 11 digits after +62. Landlines begin with an area code, for example Greater Jakarta:
(021) XXXXXXX at home+62 21 XXXXXXX internationalIndonesia Number Types
| Type | Starts with | Written at home | International | From the US |
|---|---|---|---|---|
| Mobile | 081–083 or 085–089 | 081X-XXX-XXX |
+62 81X-XXX-XXX |
011 62 81X-XXX-XXX |
| Landline | — | (021) XXXXXXX |
+62 21 XXXXXXX |
011 62 21 XXXXXXX |
| Toll-free | 017 or 080 | 0800 XXXXXXX |
+62 800 XXXXXXX |
011 62 800 XXXXXXX |
| Premium rate | 080 | 0809 X XXX XXX |
+62 809 X XXX XXX |
011 62 809 X XXX XXX |
| Shared cost | — | 0804 XXX XXXX |
+62 804 XXX XXXX |
011 62 804 XXX XXXX |
| Company number (UAN) | — | 0807 X XXX XXX |
+62 807 X XXX XXX |
011 62 807 X XXX XXX |
X stands for any digit. Source: libphonenumber metadata (phonenumbers 9.0.40), Google's open numbering data.
Checking a number from Indonesia? The phone number checker tells you if it is valid, mobile or landline, and gives its international format.
Dialing Tips
- Remove the leading 0: When dialing internationally, drop the trunk prefix (0) that is used for domestic calls in Indonesia.
-
Use the + notation: From a US mobile phone, use
+62instead of011 62. - Verify the number length: Numbers in Indonesia have 9 to 12 digits for mobiles and 7 to 11 for landlines after +62. 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
+62prefix so they work from any country.
Indonesia Phone Number FAQ
How many digits does a phone number in Indonesia have?
Phone numbers in Indonesia have 9 to 12 digits for mobiles and 7 to 11 for landlines after the country code +62. Written for domestic calls with the leading 0, a mobile number has 10 to 13 digits.
What do mobile numbers in Indonesia start with?
Mobile numbers in Indonesia start with 081–083 or 085–089 when written for domestic calls. In international format the leading 0 is dropped: +62 81X-XXX-XXX.
How do I write a phone number from Indonesia in international format?
Start with +62, then the national number without the leading 0. For example, a mobile number written 081X-XXX-XXX at home becomes +62 81X-XXX-XXX. From a US landline, dial 011 62 81X-XXX-XXX.
What is the toll-free prefix in Indonesia?
Toll-free numbers in Indonesia start with 017 or 080, for example 0800 XXXXXXX. Many toll-free numbers can't be reached from abroad.