Where is Area Code 25?
Area code 25 is published for Katavi, Mbeya, Rukwa, Ruvuma and Songwe regions in Tanzania.
It should be interpreted as a numbering-plan association, not a live geolocation result.
🇹🇿 Tanzania geographic code
25 Area Code in Tanzania
Katavi, Mbeya, Rukwa, Ruvuma and Songwe regions. This guide separates the geographic area code from country calling code +255 and explains how to write both domestic and international formats.
International prefix+255 25
Domestic: 025Fixed geographic
Quick facts
25 Area Code Overview
CountryTanzania
Country code+255
Domestic area code025
Code typeGeographic fixed line
Coverage visualization
Area Code 25 Map
This schematic shows the published numbering association without inventing precise geographic boundaries.
25 · Tanzania
Katavi, Mbeya, Rukwa, Ruvuma and Songwe regions
What Time Zone is Area Code 25?
East Africa Time (UTC+3), no daylight saving time
Africa/Dar_es_Salaam: Calculated in your browser
Where a code spans several zones, confirm the destination city before calling.
History
The Tanzania Communications Regulatory Authority maintains the numbering plan as a regularly updated regulatory document. Version 1.16, effective 1 July 2026, distinguishes fixed, mobile, M2M, corporate, special-rate and premium-rate resources.
Each Tanzanian geographic code can cover several regions and many settlements. The code is useful for understanding fixed-line routing but cannot establish the present location or identity of a caller.
Nearby Area Codes
“Nearby” means related entries in this country directory, not a guarantee of a shared physical border.
Tanzania
24 Area Code
Zanzibar, including Unguja and Pemba
Tanzania26 Area Code
Dodoma, Iringa, Njombe, Singida and Tabora regions
Tanzania23 Area Code
Coast, Lindi, Morogoro and Mtwara regions
Tanzania27 Area Code
Arusha, Kilimanjaro, Manyara and Tanga regions
Tanzania22 Area Code
Dar es Salaam Region
Tanzania28 Area Code
Geita, Kagera, Kigoma, Mara, Mwanza, Shinyanga and Simiyu regions
Top 5 Counties or Regions in Area Code 25
Administrative units and telephone zones are different entity types; the list reflects featured city associations only.
Top 50 Cities in Area Code 25
- Mbeya — Mbeya Region
The directory includes up to 50 verified or clearly qualified city associations and does not claim exhaustive coverage.
Network interpretation
Largest Telephone Carriers
Current operator and market-share data are dynamic. This page avoids assigning a specific number to a carrier from its area code alone.
Landline
Area code 25 is a geographic fixed-line identifier. Consult Tanzania Communications Regulatory Authority for live allocation or licensing information.
Wireless
Wireless numbers commonly use separate non-geographic ranges. Number portability prevents reliable current-carrier identification from a prefix alone.
Prefixes
+255+25+subscriber number
Domestic code: 025
International prefix: +255 25
Search by City:
- Mbeya — Mbeya Region
By Number:
A number beginning +255 25 matches this geographic pattern. Keep the remaining subscriber digits intact. This directory does not perform reverse lookup or identify a private subscriber.
Listings by Region or State
More Information
Common questions
25 Area Code FAQ
Where is area code 25?
25 is associated with Katavi, Mbeya, Rukwa, Ruvuma and Songwe regions in Tanzania.
How do I call area code 25 from abroad?
Use +255 25 followed by the subscriber number; remove any domestic trunk prefix.
Does area code 25 identify the current caller location?
No. It describes numbering-plan association, while portability, forwarding and internet calling can separate a number from the caller’s current location.