Check your mobile money balance in Tanzania (Salio) — M-Pesa, Mixx, Airtel
Checking your mobile money balance (salio) in Tanzania runs from the main USSD menu of each wallet — no separate dedicated code. Same flow in the app.
✓ Verified June 2026.USSD codes and procedures verified against vodacom.co.tz, yas.co.tz/mixx-by-yas and airtel.co.tz. No tariffs quoted on this page.
Per-wallet balance check (salio)
- M-Pesa — dial
*150*00#, select 'My Account' → 'Balance', enter PIN. SMS confirmation follows. - Airtel — dial
*150*60#, select 'My Account' → 'Balance', enter PIN. SMS confirmation follows. - Mixx by Yas — dial
*150*01#, select 'My Account' → 'Balance', enter PIN. SMS confirmation follows. - HaloPesa — dial
*150*88#, select 'My Account' → 'Balance', enter PIN. SMS confirmation follows.
USSD codes and steps verified June 2026 against vodacom.co.tz, yas.co.tz/mixx-by-yas and airtel.co.tz; reviewed quarterly. No tariffs are quoted on this page.
Frequently asked questions
Does a balance check cost anything?
No — USSD balance check is free on every Tanzanian wallet.
Why does the balance sometimes show 0 or fail?
Usually a momentary USSD network congestion in Dar es Salaam at peak hours. Retry 30 seconds later, or use the operator app.