What is the country code for Mauritania?

The country code for Mauritania is +222.

How are mobile numbers structured in Mauritania?

Mobile numbers in Mauritania are structured as 7-digit numbers starting with digits 2, 3, or 4, followed by any combination of digits except 5. For example, a valid mobile number could be 3245953XXXX.

What are the dialing procedures for international calls to Mauritania?

To make an international call to Mauritania, dial the international prefix (e.g., 00), followed by the country code +222, and then the 7-digit subscriber number. For example, to call the number 3245953XXXX from abroad, you would dial 00 222 3245953XXXX.

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

The major telecom operators in Mauritania are Chinguitel, Mauritel, and Mattel. Chinguitel's mobile numbers start with +222 2XXXXXX, and their landline numbers start with +222 50XXXXX. Mauritel's mobile numbers start with +222 3XXXXXX, and their landline numbers range from +222 51XXXXX to 58XXXXX. Mattel's mobile numbers start with +222 61XXXXX to 62XXXXX.

Is number portability available in Mauritania?

Yes, Mauritania has implemented number portability, allowing users to retain their phone numbers when switching between operators. This applies to both mobile and fixed-line numbers.

What is the country code for Mauritania?

The country code for Mauritania is +222.

How many digits are in a Mauritanian phone number?

A Mauritanian phone number has 7 digits.

Are there area codes in Mauritania's phone numbers?

No, Mauritania does not use area codes in its phone numbers.

What is the format for Mauritanian landline numbers?

Mauritanian landline numbers can have formats such as 25[08]XXXXXX, 35X[1-7]XXXXX, or 45[1-7]XXXXX.

What is the format for Mauritanian mobile numbers?

Mauritanian mobile numbers have the format [2-4][0-46-9]XXXXXX.

How do you dial a toll-free number in Mauritania?

To dial a toll-free number in Mauritania, use the format 800XXXXX.

What is the international dialing prefix for Mauritania?

The international dialing prefix for Mauritania is 00.

What regulatory body manages phone numbers in Mauritania?

The Mauritanian Telecommunications Regulatory Authority (ARTP) manages phone numbers in Mauritania.

Can you port your phone number to a different operator in Mauritania?

Yes, number portability is available in Mauritania for both mobile and fixed-line numbers.

What is the dialing procedure for making an international call from Mauritania?

To make an international call from Mauritania, dial 00 followed by the country code and the subscriber number.

What is the regular expression for validating Mauritanian landline numbers?

The regex for validating Mauritanian landline numbers is ^(?:25[08]|35[0-9]|45[1-7])\d{5}$.

What mobile operators are available in Mauritania?

Mobile operators in Mauritania include Chinguitel, Mauritel, and Mattel.

What is the format for special service numbers in Mauritania?

Special service numbers in Mauritania have the format 1XX.

How are domestic calls dialed within Mauritania?

Domestic calls in Mauritania are dialed using the 7-digit subscriber number directly.

What standard does Mauritania adhere to for number formats?

Mauritania adheres to the ITU-T E.164 standard for number formats.

What is the range for Chinguitel's mobile numbers?

Chinguitel's mobile numbers have the range +222 2XXXXXX.

How do you validate a Mauritanian toll-free number using regex?

Use the regex ^800\d{5}$ to validate a Mauritanian toll-free number.

What is the format for Mauritanian directory assistance numbers?

The directory assistance number in Mauritania is 118.

What is the significance of the +222 in Mauritanian phone numbers?

The +222 is the country code for Mauritania, used for international dialing.

Understanding Mauritania's Phone Number System

Mauritania's phone numbering plan is essential for telecom professionals, developers, and system administrators. This guide provides a comprehensive overview of phone number formats, dialing procedures, and regulatory aspects in Mauritania.

Quick Reference Guide

Country: Mauritania
Country Code: +222
International Prefix: 00
National Prefix: None

Overview of Mauritania's Phone Number Formats

Mauritania uses a 7-digit national numbering plan without area codes. Phone numbers are categorized into landline, mobile, and special services. Below is a detailed breakdown of these formats.

General Number Structure

Country Code: +222
National Significant Number (NSN): 7 digits

Landline Numbers

Format: 25[08]XXXXXX | 35X[1-7]XXXXX | 45[1-7]XXXXX
Examples:
- 2508083XXXX
- 3508179XXXX
- 4517654XXXX

Mobile Numbers

Format: [2-4][0-46-9]XXXXXX
Examples:
- 2244046XXXX
- 3245953XXXX
- 4246995XXXX

Toll-Free Numbers

Format: 800XXXXX
Examples:
- 8001234XXXX
- 8005678XXXX

Special Services Numbers

Format: 1XX
Examples:
- 117 (Emergency Services)
- 118 (Directory Assistance)

Number Format Summary Table

Type	Format	Example
Landline	25[08]XXXXXX	2508083XXXX
Landline	35X[1-7]XXXXX	3508179XXXX
Landline	45[1-7]XXXXX	4517654XXXX
Mobile	[2-4][0-46-9]XXXXXX	3245953XXXX
Toll-Free	800XXXXX	8001234XXXX
Special	1XX	117

Regular Expressions for Number Validation

To validate Mauritanian phone numbers, use the following regular expressions:

Landline Numbers:
```
^(?:25[08]|35[0-9]|45[1-7])\d{5}$
```
Mobile Numbers:
```
^[2-4][0-46-9]\d{6}$
```
Toll-Free Numbers:
```
^800\d{5}$
```
Special Services:
```
^1\d{2}$
```

Dialing Procedures in Mauritania

Domestic Calls

Landline to Landline: Dial the 7-digit subscriber number directly.
Landline to Mobile: Dial the 7-digit subscriber number directly.
Mobile to Mobile: Dial the 7-digit subscriber number directly.

International Calls

Outgoing: Dial 00 followed by the country code and the subscriber number.
Incoming: Dial +222 followed by the 7-digit subscriber number.

Telecom Operators and Number Ranges

Mauritania's major telecom operators and their number ranges include:

Operator	Type	Number Range
Chinguitel	Mobile	+222 2XXXXXX
Chinguitel	Landline	+222 50XXXXX
Mauritel	Mobile	+222 3XXXXXX
Mauritel	Landline	+222 51XXXXX to 58XXXXX
Mattel	Mobile	+222 61XXXXX to 62XXXXX

Number Portability in Mauritania

Number portability allows users to retain their phone numbers when switching operators. This feature is available for both mobile and fixed-line numbers.

Regulatory Body

The Mauritanian Telecommunications Regulatory Authority (ARTP) manages the numbering plan and oversees telecommunications in Mauritania.

Compliance with ITU-T Recommendations

Mauritania adheres to the ITU-T E.164 standard, ensuring global telecommunications interoperability.

Number Allocation and Management

The ARTP is responsible for the allocation and management of phone numbers, ensuring fair distribution among operators.

Technical Considerations for Developers

Validation: Use the provided regex for number validation.
Formatting: Include the +222 country code in international formats.
Number Portability: Systems should accommodate number portability.
Special Cases: Route special service numbers correctly.

For the latest telecommunications regulations in Mauritania, visit the ARTP official website.

Phone Validator