Phone Numbers in Mali: A Detailed Guide
Quick Reference
- Country: Mali
- Country Code: +223
- International Prefix: 00
- National Prefix: None
Overview
Discover the intricacies of Mali's telephone numbering plan with this comprehensive guide. It details the structure of phone numbers, dialing procedures for both domestic and international calls, and recent updates to the numbering plan. This resource is invaluable for telecom professionals, developers, and systems administrators aiming to understand and implement Mali's numbering system.
Number Formats
General Number Structure
Mali operates a closed numbering plan with a fixed length of 8 digits for all phone numbers. The structure is:
- Country Code: +223
- Subscriber Number: 8 digits
Landline Numbers
Landline numbers typically start with the digit 2
:
- Format:
2XXXXXXX
- Examples: 20234567, 22456789
Mobile Numbers
Mobile numbers usually begin with 6
, 7
, or 9
:
- Format:
[679]XXXXXXX
- Examples: 61234567, 72345678, 93456789
Toll-Free Numbers
Toll-free numbers start with 80
:
- Format:
80XXXXXX
- Examples: 80012345, 80456789
Special Services Numbers
Special services numbers, including emergency services, have shorter formats:
- Format:
1XX
- Example: 112 (Emergency Services)
Number Formats Table
Number Type | Format | Example |
---|---|---|
Landline | 2XXXXXXX | 20234567 |
Mobile | [679]XXXXXXX | 61234567 |
Toll-Free | 80XXXXXX | 80012345 |
Special Services | 1XX | 112 |
Numbering Scheme (Regular Expressions)
For developers, use these regular expressions to validate Mali's phone numbers:
- Landline:
^2\d{7}$
- Mobile:
^[679]\d{7}$
- Toll-Free:
^80\d{6}$
- Special Services:
^1\d{2}$
Dialing Procedures
Domestic Calls
- Landline to Landline: Dial the 8-digit number directly.
- Landline to Mobile: Dial the 8-digit mobile number directly.
- Mobile to Mobile: Dial the 8-digit mobile number directly.
International Calls
-
Outgoing: Dial
00
followed by the country code, then the subscriber number.- Example: To call the US from Mali, dial
00 1 XXX XXX XXXX
.
- Example: To call the US from Mali, dial
-
Incoming: Dial
+223
followed by the 8-digit local number.- Example: To call Mali from abroad, dial
+223 61234567
.
- Example: To call Mali from abroad, dial
Recent Changes to Numbering Plan
As of now, there are no significant changes to Mali's numbering plan. The structure remains stable, with no new prefixes or digit changes announced.
Number Portability
Mali does not support mobile number portability (MNP). Numbers assigned by a telecom operator cannot be transferred to another operator.
Major Telecom Operators and Number Ranges
Operator | Number Range |
---|---|
Orange Mali | 6XXXXXXX, 7XXXXXXX |
Malitel | 9XXXXXXX |
ITU Standards and Recommendations
Mali adheres to ITU-T recommendations, particularly E.164, defining the international public telecommunication numbering plan.
Number Allocation and Management
The Autorité Malienne de Régulation des Télécommunications/TIC et des Postes (AMRTP) manages phone number allocation in Mali, ensuring compliance with national and international standards.
Technical Restrictions and Special Cases
- Golden Numbers: Premium numbers available for purchase at a higher cost, often easier to remember.
- Number Blocking: Certain numbers may be blocked by operators for fraud prevention or regulatory compliance.
Technical Considerations
For Developers
- Validation: Use the provided regular expressions to validate phone numbers in applications.
- Formatting: Store phone numbers in E.164 format for international compatibility.
- Internationalization: Implement logic to handle both domestic and international dialing formats.
For Systems Administrators
- Routing: Configure PBX systems to route calls based on number type (landline, mobile, toll-free).
- Portability Handling: Ensure numbers are correctly associated with the original operator, as Mali does not support number portability.
For the latest information on telecommunications regulations in Mali, visit the official AMRTP website.