MTN MoMo Uganda customer care — the right number and the escalation path
MTN Uganda customer care has three channels: dial 100 from an MTN number (free), +256 312 120 100 from any other number (standard rate), or *100# for self-service. For MoMo disputes (send to wrong number, agent overcharging, failed transaction), keep the reference SMS and use the escalation path below.
✓ Verified June 2026.MTN/Airtel Uganda USSD codes and procedures verified against official sources. No tariffs are quoted on this page.
The three channels and when to use each
- Dial 100 (free from MTN): urgent dispute, account lock, suspected fraud, need to escalate. Human reply, immediate case opening.
- Dial *100# (USSD self-service): balance, KYC status, basic profile updates, check recent messages. No human, no dispute.
- Dial +256 312 120 100 (from another number): same service as 100, useful if your MTN SIM is unreachable (lost phone, damaged SIM). Standard call rate from your operator.
- Email customerservice.ug@mtn.com: dispute requiring attachments (SMS screenshot, agent receipt photo), written trail. Reply in 1-3 business days.
- X (Twitter) @mtnug and Facebook MTN Uganda: public visibility, useful when a case is stuck. Reply 1-4 hours during business hours. NEVER share PIN, full transaction ID, or ID in a public DM.
The four-tier escalation path
- Tier 1 — Front-line agent (100): describe the problem, open a reference. If no resolution within 48h, move to tier 2.
- Tier 2 — Ask to speak with a supervisor on a second call, cite the tier-1 reference. The supervisor has access to tools the front-line agent does not.
- Tier 3 — Ask for the formal written complaint procedure (MTN form or email to customerservice.ug@mtn.com). This starts the official clock for Bank of Uganda.
- Tier 4 — If MTN does not meet the written response deadlines, escalate to Bank of Uganda (Financial Consumer Protection Unit) or UCC depending on the dispute's nature. Attach the full documented history.
Frequently asked questions
Which number do I dial for MTN Uganda customer care?
From an MTN number: dial 100, it's free. From another operator (Airtel, Lyca): dial +256 312 120 100 — standard call rate (international or local depending on your operator). For wallet-specific questions, *100# (USSD self-service) covers balance, KYC status, profile updates.
How long before an agent answers?
On weekdays (8am-6pm), typical wait is 2-5 minutes. Evenings and weekends, 5-15 minutes. For peaks (start of month, public-service payday), expect more. For urgent disputes (compromised PIN, account lock), state 'urgent' at the start — the agent will escalate faster.
What do I tell the agent for a MoMo dispute?
Prepare: your phone number (tied to the wallet), the transaction ID (on the MTN SMS received after each operation), the exact amount, date and time, and the recipient number/merchant code involved. The more precise, the faster the agent can find the transaction. Without the transaction ID, the agent must search manually — expect more time.
How long does dispute resolution take?
Simple cases (failed transaction, double debit): 24-48 hours, automatic refund. Complex cases (send to wrong number requiring recipient cooperation, agent who overcharged in cash): 5-15 business days. Fraud cases (compromised PIN, unauthorised transfers): investigation, often 30+ days with police cooperation depending on amounts.
Can I write instead of calling?
Yes. Email: customerservice.ug@mtn.com. Social: X (Twitter) @mtnug and Facebook MTN Uganda usually reply within 1-4 hours during business hours. For a formal MoMo dispute, double the email with a call — email alone can take several days, while a call opens an internal reference immediately.
When do I escalate to Bank of Uganda (BoU) or UCC?
If MTN has not resolved your dispute within the announced window (typically 15 business days for a standard case), you can escalate to Bank of Uganda (which supervises MTN MoMo as a payment institution) or to the Uganda Communications Commission (UCC) depending on the nature. Document each interaction: call date, agent name, reference given, broken promise. It is rare, but it is your right.