Phone Numbers in Uzbekistan
Quick Reference
- Country: Uzbekistan
- Country Code: +998
- International Prefix: 00
- National Prefix: None
Overview
Discover the intricacies of Uzbekistan's telephone numbering plan. This guide is essential for developers, telecom professionals, and business operators who need to navigate Uzbekistan's phone number formats and dialing procedures.
Number Structure
Uzbekistan's phone numbers adhere to the E.164 international numbering plan, featuring a country code of +998. Typical numbers consist of 9 digits, excluding the country code, with variations for geographic, mobile, and special service numbers.
General Structure
- Country Code: +998
- National Significant Number (NSN): 9 digits
- Format: +998 BC XXXXXXX
- BC: Area or operator code (2 digits)
- XXXXXXX: Subscriber number (7 digits)
Number Formats by Type
| Number Type | Format | Example | Regular Expression |
|---|---|---|---|
| Geographic | +998 BC XXXXXXX | +998 71 1234567 | ^998[67]\d{7}$ |
| Mobile | +998 BC XXXXXXX | +998 90 1234567 | ^998[9][0-9]\d{7}$ |
| Non-Geographic | +998 BC XXXXXXX | +998 88 1234567 | `^998(20 |
| Emergency | 1XX | 101 | ^1\d{2}$ |
Geographic Area Codes
Uzbekistan is divided into several regions, each with its own area code:
| Region | Area Code |
|---|---|
| Tashkent City | 71 |
| Tashkent Region | 70 |
| Samarkand Region | 66 |
| Bukhara Region | 65 |
| Fergana Region | 73 |
| Andijan Region | 74 |
| Namangan Region | 69 |
| Karakalpakstan | 61 |
| Navoiy Region | 79 |
| Surxondaryo Region | 76 |
| Qashqadaryo Region | 75 |
| Sirdaryo Region | 67 |
| Jizzakh Region | 72 |
| Khorazm Region | 62 |
Mobile Number Prefixes
Mobile numbers in Uzbekistan are identified by specific prefixes:
| Operator | Prefixes |
|---|---|
| Beeline (Unitel) | 90, 91 |
| Ucell (Coscom) | 93, 94 |
| Uzmobile | 77, 95, 99 |
| Mobiuz (UMS) | 88, 97 |
| Perfectum Mobile | 98 |
| Uztelecom (VoIP) | 55 |
Dialing Procedures
Domestic Calls
- Landline to Landline: Dial the area code followed by the subscriber number (e.g., 71 1234567).
- Landline to Mobile: Dial the mobile prefix followed by the subscriber number (e.g., 90 1234567).
- Mobile to Mobile: Dial the mobile prefix followed by the subscriber number (e.g., 93 1234567).
International Calls
- Outgoing: Dial the international prefix
00, followed by the country code (e.g.,00 1for the USA), and then the destination number. - Incoming: Callers from outside Uzbekistan should dial
+998, followed by the area code or mobile prefix, and then the subscriber number.
Recent Changes to the Numbering Plan
In 2018, Uzbekistan transitioned to a 9-digit numbering system for Tashkent and the Tashkent region, ensuring consistency across the nation.
Number Portability
Uzbekistan supports number portability, allowing subscribers to retain their phone numbers when switching providers. This applies to both mobile and fixed-line numbers.
Regulatory Body
The Ministry of Digital Technologies of the Republic of Uzbekistan oversees telecommunications regulations and numbering plans in Uzbekistan.
Technical Considerations
Regular Expressions for Validation
Developers can use the following regular expressions to validate Uzbekistan phone numbers:
- Geographic Numbers:
^998[67]\d{7}$ - Mobile Numbers:
^998[9][0-9]\d{7}$ - Non-Geographic Numbers:
^998(20|33|88)\d{7}$ - Emergency Numbers:
^1\d{2}$
Number Allocation and Management
The Ministry of Digital Technologies manages phone number allocation, ensuring compliance with ITU-T E.164 standards.
Technical Restrictions and Special Cases
While there are no specific technical restrictions, the Ministry may implement number blocking or designate "golden numbers" for special use.
For the latest telecommunications regulations in Uzbekistan, visit the Ministry of Digital Technologies of the Republic of Uzbekistan.