Kiribati flag KI

Kiribati Phone Number Format

Country code +686 — Complete guide to Kiribati phone number formats, mobile and landline structures, and area codes.

How Kiribati Phone Numbers Are Written

Phone numbers in Kiribati have 8 digits for mobiles and 5 or 8 for landlines after the country code +686. A number is written 7XXXXXXX at home and +686 7XXXXXXX in international format. Numbers that take the trunk prefix 0 for domestic calls lose it after +686.

Country code+686
Digits after +6868 digits for mobiles and 5 or 8 for landlines
Trunk prefix (domestic calls) 0, dropped after +686
Mobile numbers start with 63 or 7
Exit code (to call abroad from Kiribati)00
Dial from the US011 686 7XXXXXXX

Mobile vs. Landline Numbers

Mobile numbers

8 digits after +686, starting with 63 or 7.

7XXXXXXX at home
+686 7XXXXXXX international
Landline numbers

5 or 8 digits after +686. Landlines begin with an area code, for example North Tarawa:

3XXXX at home
+686 3XXXX international

Kiribati Number Types

Type Starts with Written at home International From the US
Mobile 63 or 7 7XXXXXXX +686 7XXXXXXX 011 686 7XXXXXXX
Landline — 3XXXX +686 3XXXX 011 686 3XXXX
VoIP — 3XXXXXXX +686 3XXXXXXX 011 686 3XXXXXXX

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

Checking a number from Kiribati? 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 Kiribati.
  • Use the + notation: From a US mobile phone, use +686 instead of 011 686.
  • Verify the number length: Numbers in Kiribati have 8 digits for mobiles and 5 or 8 for landlines after +686. 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 +686 prefix so they work from any country.

Kiribati Phone Number FAQ

How many digits does a phone number in Kiribati have?

Phone numbers in Kiribati have 8 digits for mobiles and 5 or 8 for landlines after the country code +686.

What do mobile numbers in Kiribati start with?

Mobile numbers in Kiribati start with 63 or 7, for example 7XXXXXXX.

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

Start with +686, then the national number. For example, a mobile number written 7XXXXXXX at home becomes +686 7XXXXXXX. From a US landline, dial 011 686 7XXXXXXX.

How do I call the US from Kiribati?

Dial the exit code 00, then 1 and the 10-digit US number: 00 1 XXX XXX XXXX. From a mobile phone you can use + instead of 00: +1 XXX XXX XXXX.

Kiribati Quick Info
Country Code +686
ISO Code KI
Capital Tarawa
International Prefix 011 (from US)