Skip to content
Get Started

Azerbaijan Phone Numbers: Format, Area Code & Validation Guide

Explore Azerbaijan's phone number formats (+994) with this in-depth guide. Understand NSN structure (8-9 digits), area codes (Baku: 12, Ganja: 22), mobile prefixes (50, 51, 55). Includes regex patterns like ^\+994(12|22|36)\d{7}$ for validation.

Phone number standards3 min read

Quick Reference

  • Country: Azerbaijan
  • Country Code: +994
  • International Prefix: 00
  • National Prefix: 0

Overview

This guide offers a detailed look into Azerbaijan's telephone numbering system, crucial for telecom professionals, developers, and system administrators. It covers the structure, formatting, and dialing procedures essential for telecommunications and application development.

Number Formats

General Number Structure

Azerbaijan's phone numbers adhere to the ITU-T E.164 standard. The structure includes:

  • Country Code: +994
  • National Significant Number (NSN): 8 to 9 digits

Detailed Number Format Structure

TypeFormatExample
Geographic+994 [area code] [subscriber number]+994 12 123 4567
Mobile+994 [mobile prefix] [subscriber number]+994 50 123 4567
Toll-Free+994 88 [subscriber number]+994 88 123 4567
Premium Rate+994 900 [subscriber number]+994 900 200 123

Area Codes

Azerbaijan's geographic numbers are organized by area codes:

Area CodeRegion/City
12Baku
22Ganja
36Sumqayit

Mobile Number Prefixes

Mobile numbers are identified by specific prefixes:

Mobile PrefixOperator
50Bakcell
51Azercell
55Nar Mobile
70Azercell
77Nar Mobile
99Azercell

Regular Expressions for Number Validation

Developers can use these regex patterns to validate phone numbers:

  • Geographic Numbers:
    Regex
    ^\+994(12|22|36)\d{7}$
  • Mobile Numbers:
    Regex
    ^\+994(50|51|55|70|77|99)\d{7}$
  • Toll-Free Numbers:
    Regex
    ^\+99488\d{7}$
  • Premium Rate Numbers:
    Regex
    ^\+994900\d{6}$

Dialing Procedures

Domestic Calls

  1. Landline to Landline: Dial 0 + area code + subscriber number.

    • Example: 0 12 123 4567

  2. Landline to Mobile: Dial 0 + mobile prefix + subscriber number.

    • Example: 0 50 123 4567

  3. Mobile to Mobile: Directly dial mobile prefix + subscriber number.

    • Example: 50 123 4567

International Calls

  1. Outgoing Calls: Dial 00 + country code + area code + subscriber number.

    • Example: 00 1 212 555 1234 (to call New York, USA)

  2. Incoming Calls: From outside Azerbaijan, dial +994 + area code (omit 0) + subscriber number.

    • Example: +994 12 123 4567

Number Portability

Azerbaijan supports mobile number portability (MNP), allowing users to switch operators while retaining their numbers, enhancing competition and user satisfaction.

Major Telecom Operators and Number Ranges

Azerbaijan's telecom market features several major operators:

OperatorNumber RangeServices
Bakcell50, 55Mobile
Azercell51, 70, 99Mobile
Nar Mobile77Mobile
Aztelekom12, 22, 36Fixed-line

Regulatory Authority

The Ministry of Digital Development and Transport oversees telecommunications in Azerbaijan. For more information, visit their official website.

Technical Considerations

Number Allocation and Management

The Ministry manages number allocation, ensuring compliance with ITU-T standards, and oversees area codes, mobile prefixes, and special service numbers.

Technical Restrictions and Special Cases

  • Golden Numbers: No specific regulations, but operators may offer premium numbers.
  • Number Blocking: Governed by user preferences and operator policies.

ITU-T Recommendations

Azerbaijan's numbering plan complies with the ITU-T E.164 standard, defining international public telecommunication numbering plans.

Frequently asked questions

The country code for Azerbaijan is +994. This code is required when dialing an Azerbaijani number from another country. It precedes the national significant number, which is 8-9 digits long.

Azerbaijan mobile numbers follow the format +994 [mobile prefix] [subscriber number]. For example, +994 50 123 4567, where 50 is the mobile prefix for Bakcell. Mobile prefixes vary by operator.

To make international calls from Azerbaijan, dial 00 followed by the country code, area code, and subscriber number. For example, to call New York City, dial 00 1 212 555 1234.

The area code for Baku, Azerbaijan is 12. This code is used for geographic landline numbers in Baku and must be included when dialing these numbers domestically.

You can use regular expressions to validate Azerbaijani numbers. For example, the regex for mobile numbers is ^+994(50|51|55|70|77|99)\d{7}$. Specific regex patterns exist for geographic, toll-free, and premium-rate numbers.

The mobile prefix 55 in Azerbaijan is used by Bakcell and Nar Mobile. It is important to note that Nar Mobile also uses the 77 prefix.

The Ministry of Digital Development and Transport oversees and regulates telecommunications in Azerbaijan. They manage number allocation, area codes, and ensure compliance with international standards like ITU-T E.164.

Azerbaijan supports mobile number portability (MNP) to encourage competition among telecom operators and increase user satisfaction. MNP allows users to keep their existing mobile number when changing service providers.

To call a landline in Ganja, dial 0 followed by the area code 22 and the subscriber number. The 0 is the national prefix within Azerbaijan, used before area codes for domestic calls.

To call Baku from another country, dial +994 followed by the area code 12 and the subscriber number. Omit the national prefix (0) when dialing internationally.

The national prefix for domestic calls within Azerbaijan is 0. It precedes the area code or mobile prefix when dialing from a landline.

Azercell uses the mobile prefixes 51, 70, and 99 in Azerbaijan. These prefixes identify mobile numbers associated with the Azercell network.

One API. Every channel.

Contact Sales