What is the dialing code for Tanzania?

The international dialing code for Tanzania is +255.

How many digits are in a Tanzania mobile number?

Tanzania mobile numbers are typically 9 digits long, not counting the country code.

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+255 · Africa

Dialing code

+255

Mobile number length

9 digits

Domestic trunk prefix

Likely type

Mobile

National format example

0712 345 678

International format example

+255 712 345 678

Major carriers

Vodacom Tigo Airtel Halotel

Dial the international prefix (usually 00 or +), followed by +255, then the local number without the leading 0.

Results are based on public numbering plans, not a live carrier query — numbers can be ported between carriers.

Dialing code

Likely type

Format

Possible carriers