What is the country code for Madagascar?

The country code for Madagascar is +261.

How are mobile numbers structured in Madagascar?

Mobile numbers in Madagascar are 8 digits long and begin with a '3', followed by a digit in the range of 2-4 or 7-9. For example, a valid mobile number might be 32 12345678.

What are the dialing procedures for international calls to Madagascar?

To dial an international call to Madagascar, you need to use the international prefix of the originating country, followed by Madagascar's country code (+261), and then the local number without the leading '0'. For example, to reach a mobile number, you would dial +261 32 12345678.

Is number portability available in Madagascar?

Yes, number portability is available in Madagascar. This allows users to retain their phone numbers when switching between service providers, for both mobile and fixed-line numbers.

Which major telecom operators are active in Madagascar, and what are their number ranges?

The major telecom operators in Madagascar include Telecom Malagasy for fixed-line services with numbers starting with 20, Orange Madagascar with mobile numbers starting with 32, Airtel Madagascar with mobile numbers starting with 33, and Telma with mobile numbers starting with 34.

What is the country code for Madagascar?

The country code for Madagascar is +261.

How many digits are in a Madagascar mobile phone number?

A Madagascar mobile phone number has 8 digits.

What is the international dialing prefix for Madagascar?

The international dialing prefix for Madagascar is 00.

How do you dial a fixed-line number within Madagascar?

To dial a fixed-line number within Madagascar, use the full 7-digit number, for example, 20 1234567.

Can you keep your phone number when switching providers in Madagascar?

Yes, Madagascar supports number portability, allowing users to retain their phone numbers when switching between service providers.

What is the national prefix for dialing within Madagascar?

The national prefix for dialing within Madagascar is 0.

Which regulatory authority oversees telecommunications in Madagascar?

The Autorité de Régulation des Technologies de Communication (ARTEC) oversees telecommunications in Madagascar.

What is the format of a Madagascar fixed-line phone number?

A Madagascar fixed-line phone number is formatted as 20 XXXXXX.

What regex pattern can be used to validate a Madagascar mobile number?

The regex pattern to validate a Madagascar mobile number is ^3[2-4,7-9]\d{7}$.

How do you call a Madagascar mobile number from abroad?

To call a Madagascar mobile number from abroad, dial +261 followed by the local number without the leading 0.

What number range is used by Orange Madagascar for mobile services?

Orange Madagascar uses the 32 XXXXXX number range for mobile services.

Are there any special services numbers in Madagascar?

Yes, special services numbers in Madagascar are formatted as 30 XXXXXX.

What standards does Madagascar adhere to for telecommunication numbering?

Madagascar adheres to ITU-T standards, including E.164 and E.123.

What is the format for dialing an international call from Madagascar?

To dial an international call from Madagascar, use 00 followed by the country code, area code (if applicable), and the subscriber number.

What is the regex pattern for a Madagascar fixed-line number?

The regex pattern for a Madagascar fixed-line number is ^20\d{6}$.

Which company offers fixed-line services in Madagascar?

Telecom Malagasy offers fixed-line services in Madagascar.

How many digits are in a Madagascar fixed-line number?

A Madagascar fixed-line number has 7 digits.

What is the role of ARTEC in Madagascar's telecommunications?

ARTEC manages the allocation and management of phone numbers, ensures compliance with standards, and oversees number portability.

What should developers consider when integrating Madagascar phone numbers?

Developers should validate phone numbers using regex patterns, support number portability, and handle international dialing formats properly.

What is a closed numbering plan as used in Madagascar?

A closed numbering plan means that phone numbers have a fixed length and structure, specific to the type of service (fixed-line or mobile) in Madagascar.

What are the emergency contact numbers for police, fire brigade, and medical emergencies in Madagascar?

In Madagascar, you can reach the police by dialing 17 or 117 from a mobile, the fire brigade by dialing 18 or 118 from a mobile, and medical emergency services by dialing 124. Alternate numbers for police are 19 or 119 and for ambulance services in Antananarivo, you can dial 211-70 or contact the Military Hospital at 403-41.

How does Mobile Number Portability (MNP) impact phone number validation in Madagascar?

Mobile Number Portability (MNP) in Madagascar means that phone numbers can switch between providers. Validation systems should account for this by not relying solely on the prefix to determine the carrier and regularly updating number ownership information.

What preprocessing steps are recommended before validating a Madagascar phone number in an application?

Before validating a Madagascar phone number, it's recommended to remove all non-numeric characters, handle the international prefix (+261 or 00261), and remove any leading zeros. This ensures consistency and accurate validation.

How can caching improve the performance of phone number validation in Madagascar?

Caching validation results, using technologies like Redis, can significantly improve performance. A suitable TTL (Time To Live) should be chosen, balancing the need for speed and the potential for changes due to Mobile Number Portability (MNP).

What are the key compliance requirements set by ARTEC for telecommunications in Madagascar?

ARTEC's key compliance requirements include adhering to number allocation protocols, maintaining service standards, and meeting technical requirements for network interconnection and emergency service access. Regularly check ARTEC's website for updates.

What are the reserved number ranges for future mobile services in Madagascar, and how should this impact validation?

The number ranges 37-39 are reserved for future mobile services in Madagascar. Validation regex patterns should account for these ranges to ensure future compatibility and avoid service disruptions as the telecommunications infrastructure evolves.

What should be included in a domestic calling guide for Madagascar?

A domestic calling guide for Madagascar should specify direct 7-digit dialing for local fixed-lines, full 8-digit number dialing for mobile calls, and short code dialing for emergency services.

What are the validation requirements for special service numbers in Madagascar?

Special service numbers in Madagascar begin with the prefix '30' and are 7 digits long. The format to validate is ^30\d{6}$.

What are some best practices for error handling and monitoring when validating Madagascar phone numbers?

Best practices include logging validation attempts and errors, using a dedicated metrics system for monitoring, and implementing specific error codes for different validation failures to ensure reliable service.

Madagascar Phone Numbers: Format, Area Code & Validation Guide

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