		Home GSM Arab World GSM Europe GSM Latin America About Us Vision People GSMA Board Chairman GSMA CEO Executive Management Committee Introduction Executive Management Committee Biographies Regional Interest & Working Groups GSMA Officers GSMA Professional Staff Membership Full Membership Associate Membership Frequently Asked Questions Operator Members Associate Members List About the Infocentre Member Press Releases Networks on Air Success Stories History of GSM & GSMA Careers Vacancies Download GSMA Brochure 2008 Contact Us Technology GSM What is GSM? Glossary of Terms Using GSM GPRS GPRS Class Types GRX Information GPRS Guidelines EDGE 3GSM FAQ's Resources 3G Evolution & HSDPA HSPA About HSPA Networks Devices News Resource Centre Case Studies White Papers Services Voice Messaging Entertainment Location-Based Services M-Commerce User generated content Video Services Services Document Downloads Document Downloads GSM Roaming Roaming Defined How Roaming Works GSM Coverage Maps Coverage Maps on your Mobile EU Roaming Regulation Best Roaming Prices (Europe) Public Policy Bridging the Digital Divide Infrastructure Sharing Competition and the Mobile Sector Gateway Liberalisation Universal Access Emerging Market Handsets Development Fund Micropayments Tax and the Digital Divide East Africa Regulation and the Digital Divide Disaster Relief Economic Benefits of Mobile Licensing For Growth Other resources Spectrum World Radiocommunication Conference 07 Spectrum Harmonisation Alternative Technologies 3G Extension Band 2500-2690MHz 3G/GSM Frequencies IMT-2000 GSM Spectrum Links Position Papers Mobile Content Action against child sexual abuse content Supporting Quotes Mobile Spam Age-sensitive Commercial Content Health & Environment Position Papers FAQ Hearing Aids FAQ Links Mobile Abstracts Health Policy Update GSMA Support for Research Independent Reviews Science Milestones Mobile Lifecycles External Coverage Regulatory Fraud & Security IMEI Database Mobile Application Security GSM Security Algorithms Security Accreditation Scheme Certification Body SAS Auditors For Smart Card Suppliers Accredited Smart Card Plants Smart Card Participation Form Fraud Training About The Programme Why The GSMA Course Modules Upcoming courses Training Partner Contact us Security Advice For Mobile Phone Users Mobile Phone Theft Spam and Mobile Phones Viruses and Mobile Phones Secure Use of Voicemail Services Safe and Secure Evolution to IP Billing Standards What is TAP3? TAP Testing Toolkit Etiquette Media Centre Press Releases 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 Members Press Releases Mobile Business Briefing GSM Statistics Newsletters and Publications Books Document Downloads Events Mobile World Congress Global Mobile Awards Mobile Asia Congress Asia Mobile Awards Mobile Money Transfer Summit Members' Forum Leadership Summit Roamfest Roaming Seminar Series Mobile Innovation Market - Americas Initiatives Mobile Media & Entertainment Programme Pay-Buy-Mobile Number Resolution Service Horizon Series IP Interworking Mobile Money Transfer 3G for All Personal Instant Messaging Bridging the Digital Divide Universal Access Emerging Market Handsets Development Fund Micropayments Tax and the Digital Divide Total Cost of Ownership Regulation and the Digital Divide Disaster Relief Economic Benefits of Mobile Other resources Register for Dotmobi Mobile Innovation Market Open Connectivity


	GSM Roaming
	GSM Coverage Maps
	Coverage Maps on your Mobile
	Roaming defined
	How Roaming Works

Tanzania

The following networks operate in this country/area:

Celtel Tanzania Limited	GSM 900/1800/400	Live
Network Information Roaming Partners Services Coverage Map

MIC Tanzania Limited (MOBITEL)	GSM 900/1800	Live
Network Information Roaming Partners Services Coverage Map

Vodacom Tanzania Limited	GSM 900/1800	Live
Network Information Roaming Partners Services Coverage Map

Zanzibar Telecom Ltd (ZANTEL)	GSM 900/1800	Live
Network Information Roaming Partners Services Coverage Map

Country/Area index

GSM World - the world wide web site of the GSM Association.

© GSM Association 2008
GSMA, the GSMA logo and the various logos containing the letters GSM are trade marks of the GSM Association or GSMC Limited

Anti-Trust Policy Statement | Disclaimer | Cookie Policy | Privacy Policy

* GSM customer counter, located on the homepage of GSM World is indicative only, estimated from market data collected by Wireless Intelligence. It is not a precise figure, nor usable for legal purposes