Kiribati Phone Number Guide

Introduction

Discover the comprehensive guide to Kiribati's phone number formats, dialing procedures, and telecommunications standards. This resource is tailored for telecom professionals, developers, and system administrators seeking precise and current information.

Quick Reference

• Country: Kiribati
• Country Code: +686
• International Prefix: 00
• National Prefix: None
• Typical Number Length: 5 to 7 digits (excluding the country code)

Overview of Kiribati's Numbering Plan

Kiribati follows the ITU-T E.164 international standard for its telephone numbering plan. The country does not utilize area codes, and its phone numbers are structured as follows:

• Country Code: +686
• Subscriber Number: 5 to 7 digits

Number Formats by Type

Dialing Procedures

Domestic Calls

• Landline to Landline: Dial the 5 to 7-digit subscriber number directly.
• Landline to Mobile: Dial the 6-digit mobile number directly.
• Mobile to Mobile: Dial the 6-digit mobile number directly.

International Calls

• Outgoing International Calls: Dial 00 followed by the country code, area code (if applicable), and the subscriber number.
• Incoming International Calls: Dial +686 followed by the 5 to 7-digit subscriber number.

Number Portability

Currently, Kiribati does not support number portability. All phone numbers remain with the issuing telecom operator.

Major Telecom Operators

The primary telecom operator in Kiribati is the Kiribati Telecommunications Authority (KTA). For more information, visit the Kiribati Telecommunications Authority website.

Regulatory Authority

The Kiribati Telecommunications Authority (KTA) regulates the telecommunications sector, managing the national numbering plan and ensuring compliance with ITU-T standards.

Technical Considerations

Golden Numbers

There is no publicly available information on "golden numbers" in Kiribati.

Number Blocking

No specific regulations or documented cases of number blocking exist in Kiribati.

Developer Tips

• Validation: Use regular expressions to validate Kiribati phone numbers.
• Internationalization: Ensure systems can handle the +686 country code.
• Emergency Numbers: Recognize 999 as a special case.

// Example validation function for Kiribati phone numbers
function validateKiribatiPhoneNumber(number) {
    const regex = /^\+686([2-4]\d{4,5}|6\d{6}|50\d{3})$/;
    return regex.test(number) || number === '999';
}

Recent and Upcoming Changes

As of the latest updates, there are no anticipated changes to Kiribati's numbering plan.

ITU-T Standards

Kiribati adheres to the ITU-T E.164 standard, ensuring global telecommunications compatibility.

Conclusion

Kiribati's straightforward telephone numbering plan aligns with international standards, making it essential for telecom professionals and developers to understand its structure for effective number handling in both domestic and international contexts. For further details, always refer to official sources like the Kiribati Telecommunications Authority.