Cook Islands Phone Numbers: Format, Area Code & Validation Guide
Understand Cook Islands phone number formats (+682) with this technical guide. Learn the 5-7 digit subscriber number structure, landline (2XXXX) & mobile patterns ([578]XXXX). Includes regex for validation: `/^[2-578]\d{4}$/`. No area codes used; adheres to ITU-T E.164.
Phone number standards2 min read
Frequently asked questions
The country code for the Cook Islands is +682. This code is required when dialing Cook Islands numbers from other countries. Remember to include the plus sign (+) before the country code.
To call the Cook Islands from another country, dial 00 (the international prefix), followed by 682 (the country code), and then the 5-7 digit subscriber number. For instance, 00 682 XXXXXX.
For international compatibility, always store Cook Islands phone numbers in the E.164 format, which includes the plus sign and the country code, like this: +682XXXXXX. This ensures consistent handling across different systems.
Use regular expressions like /^[2-578]\d{4}$/ for general numbers, /^2\d{4}$/ for landlines, and /^[578]\d{4}$/ for mobile numbers to verify if a Cook Islands phone number is valid according to the established patterns.
Cook Islands phone numbers consist of 5 to 7 digits after the +682 country code. The total length, including the country code, would therefore be 8 to 10 digits when stored in international format.
Landline numbers in the Cook Islands usually begin with the number '2' and are followed by four additional digits. The general structure is 2X{4}, so a complete number with the country code would look like +6822XXXX.
Mobile numbers in the Cook Islands typically start with '5', '7', or '8' and are followed by four more digits. This follows the pattern [578]X{4}, and with the country code would be formatted as +6825XXXX, +6827XXXX, or +6828XXXX.
No, the Cook Islands does not utilize area codes. You only need the country code (+682) and the subscriber number to make a call.
Dialing locally within the Cook Islands is straightforward. Simply dial the 5-7 digit subscriber number directly, whether calling from landline to landline, landline to mobile, or mobile to mobile.
The primary telecommunications provider in the Cook Islands is Telecom Cook Islands (TCI). While specific number ranges aren't publicly available, TCI manages the majority of the telecommunications infrastructure.
For the most up-to-date information regarding telecommunications regulations in the Cook Islands, you should visit the official website of the Telecommunications Regulatory Authority (TRA).
The Cook Islands adheres to the ITU-T E.164 standard for international numbering plans to ensure global telecommunications compatibility. This allows for seamless communication with other countries and systems worldwide.
Information on number portability in the Cook Islands is currently unavailable. It's recommended to consult local telecom operators like Telecom Cook Islands (TCI) for the most up-to-date status.
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Comprehensive Guide to Cook Islands Phone Numbers
This guide offers a thorough overview of the Cook Islands' telephone numbering system, detailing number formats, dialing procedures, and essential technical considerations for telecommunications professionals and developers working with Cook Islands phone numbers.
Number Structure
General Number Structure
Phone numbers in the Cook Islands follow this structure:
Number Formats by Type
Regular Expressions for Validation
To validate Cook Islands phone numbers, use these regular expressions:
/^[2-578]\d{4}$//^2\d{4}$//^[578]\d{4}$/Dialing Procedures
Domestic Calls
International Calls
00(International Prefix) + Country Code + Subscriber Number.00 64 XXXXXX.+682followed by the 5 to 7-digit local number.Number Portability
Currently, no information is available on number portability in the Cook Islands. For updates, consult local telecom operators.
Telecom Operators and Number Ranges
The primary telecom provider in the Cook Islands is Telecom Cook Islands (TCI). Specific number ranges are not publicly disclosed.
ITU Standards Compliance
The Cook Islands adhere to the [ITU-T E.164 standard](https://www.itu.int/en/ITU-T/inr/Pages/default.aspx) for international numbering plans, ensuring global telecommunications compatibility.
Number Allocation and Management
The Telecommunications Regulatory Authority (TRA) oversees number allocation and management, ensuring compliance with national and international standards.
Technical Restrictions and Special Cases
Technical Considerations for Developers
Key Points for Systems Integration
This guide aims to provide a clear understanding of the Cook Islands' phone number system, ensuring efficient communication and integration for businesses and developers.