phone number standards
phone number standards
Namibia Phone Numbers: +264 Country Code, Format & Validation Guide
Complete guide to Namibia phone numbers with +264 country code. Learn number formats, area codes, mobile prefixes, dialing rules, and validation patterns for Namibian telecommunications.
Namibia Phone Numbers: Format, Area Code & Validation Guide
Quick Reference
- Country: Namibia
- Country Code: +264
- International Prefix: 00
- National Prefix: 0
Overview
This comprehensive guide covers everything you need to know about Namibia phone numbers and the +264 country code. Whether you're calling Namibia internationally, validating phone numbers for your application, or understanding the local numbering system, you'll find detailed information on number formats, area codes, mobile prefixes, dialing instructions, and validation patterns. Learn about the Communications Regulatory Authority of Namibia (CRAN) numbering plan, from basic Namibian phone format structures to advanced topics like number portability and regulatory compliance.
Namibia Phone Number Formats: Landline, Mobile & Special Numbers
The Communications Regulatory Authority of Namibia (CRAN) regulates Namibia's phone numbers. The numbering plan includes landline, mobile, toll-free, and premium rate numbers.
General Number Structure
Namibian phone numbers follow this structure:
- Country Code: +264
- National Significant Number (NSN): 8 to 9 digits
- Area Code: 2 to 3 digits (for landlines)
- Subscriber Number: 5 to 7 digits
Landline Numbers
Landline numbers include an area code followed by a subscriber number, indicating the geographic region.
- Format:
0X{2,3} X{5,6} - Examples: 061 234567, 064 412345
- Regular Expression:
regex
^0[2-6]\d{1,2}\d{5,6}$
Major Area Codes by Region
| Area Code | Major Cities/Regions |
|---|---|
| 061 | Windhoek (capital) |
| 062 | Gobabis, Okahandja, Rehoboth, Hosea Kutako International Airport |
| 063 | Keetmanshoop, Lüderitz, Mariental, Karasburg, Aranos |
| 064 | Swakopmund, Walvis Bay, Henties Bay, Karibib, Usakos |
| 065 | Oshikango, Ruacana, Sesfontein |
| 066 | Katima Mulilo, Rundu, Bagani |
| 067 | Grootfontein, Otjiwarongo, Tsumeb, Outjo, Otavi, Khorixas |
Source: Telephone numbers in Namibia - Wikipedia
Mobile Numbers
Mobile numbers in Namibia use specific operator prefixes (081, 085, 060, 083) and don't include geographic area codes. For information on international phone number formats, see our E.164 format guide.
- Format:
0[68]X{7} - Examples: 081 2345678, 085 1234567
- Regular Expression:
regex
^0[68]\d{7}$
Mobile Prefix Allocation by Operator
- 081: MTC Namibia (GSM cellular mobile)
- 085: tn mobile (Telecom Namibia's mobile service, GSM cellular)
- 060: Telecom Namibia Switch (cellular mobile)
- 083: Paratus Telecommunications (IP Voice)
- 084: MTN Namibia (no longer active)
Source: Telephone numbers in Namibia - Wikipedia
Toll-Free Numbers
Toll-free numbers start with 080 followed by a seven-digit number.
- Format:
080 X{7} - Examples: 080 0123456
- Regular Expression:
regex
^080\d{7}$
Toll-Free Service Details
Availability: Toll-free (0800) numbers are free for landline callers within Namibia. Mobile callers incur charges depending on their operator.
Business Applications: The subscriber (business) pays for all incoming calls. Telecom Namibia offers:
- National toll-free service (domestic calls only)
- Call forwarding to international destinations (subscriber pays international rates)
- Customizable call acceptance by time of day and caller location
Note: Toll-free numbers starting with 0800 are 10 digits total and are primarily designed for domestic use.
Premium Rate Numbers
Premium rate services use the prefix 0900 followed by five digits.
- Format:
0900 X{5} - Examples: 0900 12345
- Regular Expression:
regex
^0900\d{5}$
Premium Rate Service Information
Regulatory Oversight: CRAN regulates premium rate services under the National Numbering Plan regulations.
Typical Use Cases:
- Entertainment services (voting, competitions, games)
- Information services (weather, news, horoscopes)
- Adult content services
- Technical support hotlines
Billing: Callers pay premium rates per minute or per call, significantly higher than standard call rates. The service provider shares revenue with the content provider. Specific rates vary by service and must comply with CRAN tariff regulations.
How to Dial Namibia: International & Domestic Calling Guide
Domestic Calls
- Landline to Landline: Dial the full number with area code, e.g.,
061 234567. - Landline to Mobile: Dial the mobile number directly, e.g.,
081 2345678. - Mobile to Mobile: Dial directly, e.g.,
081 2345678.
International Calls to and from Namibia
- Outgoing: Dial
00+ country code + area code + subscriber number, e.g.,00 1 212 5551234for the USA. - Incoming: When calling into Namibia, dial
+264+ NSN, omitting the leading0, e.g.,+264 81 2345678.
Number Portability
Namibia supports mobile number portability (MNP), allowing you to switch mobile providers without changing your number. However, you can't port fixed-line numbers between providers. This is similar to number portability systems in other countries – learn more about global phone number portability and carrier identification.
MNP Implementation Status
Current Status: As of February 2022, CRAN and operators delayed number portability implementation pending finalization of the implementation plan and readiness matrix.
Scope: When implemented, MNP will apply to:
- Mobile numbers (confirmed)
- Fixed-line (landline) numbers (confirmed by CRAN CEO Emilia Nghikembua)
- All telecommunications service licensees holding number licenses
Porting Process (When Active)
- Requirements: Clear all outstanding fees and contract termination charges with your current provider
- Timeline: CRAN has not officially announced standard porting timelines; typical implementations range 3–7 working days
- Costs: CRAN has not determined porting fees as of 2022
- Operator Support: All Namibian operators have shown willingness to implement MNP
Regulatory Purpose: CRAN views number portability as essential for market liberalization, allowing consumers to retain numbers when changing providers and enabling operators to compete on service quality.
Source: CRAN via The Brief, February 2022
Major Telecom Operators
MTC Namibia
- Type: Mobile network operator (established 1994)
- Market Position: Largest mobile carrier with over 2 million active subscribers
- Prefixes: 081
- Contact: 120 (customer service)
- Technology: GSM cellular network
Telecom Namibia
- Type: National telecommunications operator (established August 1992)
- Ownership: Wholly owned by the Government of the Republic of Namibia
- Services: Fixed-line (primary provider), mobile (tn mobile), broadband
- Prefixes: 085 (tn mobile), 060 (Telecom Switch)
- Contact: 11000 (domestic), +264 61 11000 (international), customercare@telecom.na
Paratus Telecom
- Type: Private telecommunications company
- Services: Mobile network (launched September 2025 - Namibia's first private mobile network), fixed-line, carrier services, data center
- Prefixes: 083 (IP Voice)
- Technology: 4G LTE and 5G capabilities
- Market Entry: First privately operated mobile network in Namibia (2025)
Sources: Wikipedia - MTC Namibia, Telecom Namibia, Reuters - Paratus Launch
Understand Number Allocation
CRAN oversees number allocation, ensuring compliance with international standards and meeting demand.
Allocation Process
Authority: The Communications Regulatory Authority of Namibia (CRAN) is responsible for:
- Allocating numbers to licensed telecommunications operators
- Maintaining the National Numbering Plan
- Ensuring compliance with ITU-T E.164 international standards
- Managing number resources to meet market demand
For Businesses/Individuals: End users obtain phone numbers through licensed telecommunications service providers (MTC Namibia, Telecom Namibia, Paratus Telecom). Numbers are not allocated directly by CRAN to individuals.
Special Numbers: CRAN allocates toll-free (0800) and premium rate (0900) numbers to service providers under specific regulations. Contact your telecommunications provider to request these services.
Numbering Fees: CRAN charges operators numbering fees under Regulation 39(1)(f) of the numbering regulations and reviews them periodically.
ITU-T Recommendations
Namibia follows ITU-T standards like:
- E.164: International numbering plan.
- E.123: Guidelines for telephone number notation.
Technical Considerations
Regular Expressions for Validation
Use these regular expression patterns to validate Namibian phone numbers in your applications:
- Landline:
^0[2-6]\d{1,2}\d{5,6}$ - Mobile:
^0[68]\d{7}$ - Toll-Free:
^080\d{7}$ - Premium Rate:
^0900\d{5}$
Number Portability Implementation
When building systems, handle ported numbers by querying a central database for the current operator.
Technical Note: MNP is not yet operational in Namibia (as of 2022–2025), so no central porting database or API endpoints exist. When MNP launches:
- CRAN will establish a central number portability database
- Operators must query this database to route calls correctly
- CRAN will publish technical specifications for database access
Current Implementation: For now, mobile prefix ranges reliably indicate the operator (081 = MTC, 085 = tn mobile, 083 = Paratus).
Special Cases
Emergency Numbers
Namibia has multiple emergency numbers that work across all networks:
- 112: Universal emergency number (mobile networks, no SIM/credit required)
- 10111: Police emergency (24/7 availability)
- 999: Emergency services (ambulance, fire, police)
- 10177: Ambulance services
- 998: Fire Brigade
- 085 900: Inter-facility and air ambulance (from Namibian phones)
- 061 211 111: City of Windhoek Emergency Services
Sources: UK Foreign Travel Advice - Namibia, NMC Fund Emergency Information
Other Special Numbers
- 11000: Telecom Namibia customer service
- 120: MTC customer service
- Golden Numbers: CRAN does not formally recognize golden numbers, but operators sell some memorable numbers at premium prices
Stay Current with Changes
Current Status
No major changes to Namibia's numbering plan are currently in effect. The plan has been stable since independence in 1990, with gradual additions of mobile prefixes as new operators entered the market.
Recent Developments
- September 2025: Paratus launched Namibia's first private mobile network with 4G LTE and 5G capabilities
- Pending: Mobile number portability (MNP) implementation awaiting finalization of readiness matrix
Future Considerations
CRAN may introduce:
- New mobile prefixes as the market grows and existing ranges approach capacity
- Additional area codes for expanding geographic regions
- Updated regulations following MNP implementation
Frequently Asked Questions
What is the country code for Namibia?
Namibia's country code is +264. When calling Namibia from abroad, dial +264 followed by the national number without the leading 0. For example, to call 061 234567 in Windhoek, dial +264 61 234567.
How do I call Namibia from the United States?
Dial 011 264 followed by the Namibian phone number without the leading 0. For mobile numbers like 081 2345678, dial 011 264 81 2345678. For landlines like 061 234567 (Windhoek), dial 011 264 61 234567.
What is the format of Namibia phone numbers?
Namibian phone numbers use 8 to 9 digits after the country code +264. Landlines have a 2-3 digit area code (e.g., 061 for Windhoek) followed by 5-6 digits. Mobile numbers start with 08 or 06 followed by 7 digits (e.g., 081 2345678). The national prefix 0 is used for domestic calls but is omitted when dialing internationally.
What are the main area codes in Namibia?
Major Namibian area codes include 061 (Windhoek), 064 (Swakopmund/Walvis Bay), 063 (Keetmanshoop), 065 (Otjiwarongo), and 067 (Oshakati). Landline area codes range from 2-3 digits and indicate geographic regions.
What mobile prefixes are used in Namibia?
Namibian mobile numbers use prefixes 081, 085, 060, and 065. All mobile numbers follow the format 0[68]X XXXXXXX (9 digits total including the leading 0). Mobile numbers don't have geographic area codes and work nationwide.
Can I keep my phone number when switching carriers in Namibia?
Yes, Namibia supports mobile number portability (MNP), allowing you to switch mobile providers while keeping your number. However, you cannot port fixed-line (landline) numbers between providers. Contact your new provider to initiate the porting process.
How do I validate a Namibian phone number?
Use these regular expressions: Landlines: ^0[2-6]\d{1,2}\d{5,6}$, Mobile: ^0[68]\d{7}$, Toll-free: ^080\d{7}$, Premium: ^0900\d{5}$. For international format validation, check that numbers start with +264 followed by 8-9 digits.
What is the emergency number in Namibia?
Dial 112 from any mobile network in Namibia to reach emergency services. This number works across all mobile operators (MTC Namibia, Telecom Namibia, and Paratus Telecom) and requires no SIM card or credit.