The safest meter number is printed on the meter label and repeated on installation documents or a successful vending receipt. A keypad display command can help, but it must match the exact model.
Do not confuse the meter number with a postpaid account number, customer number, token, serial for a removable card or CIU identifier.
The essentials
- The barcode or serial label on the sealed meter.
- The latest successful token receipt.
- Installation and commissioning forms.
- The customer name or address returned by validation.
What to check first
Start with the evidence already in front of you. A precise account, meter, product or safety detail is more useful than guessing from the outcome alone.
- The barcode or serial label on the sealed meter.
- The latest successful token receipt.
- Installation and commissioning forms.
- The customer name or address returned by validation.
Step by step
Work through the existing transaction, account or installation in order. Keep the reference and result from each step before moving to the next.
- Photograph the meter label without disturbing the seal.
- Compare the number with a previous vending receipt.
- Enter it in customer validation and confirm the returned record.
- Save the verified number securely for faster repeat purchases.
Mistakes to avoid
These shortcuts often turn a traceable problem into a second payment, a lost evidence trail or a safety risk.
- Using a number printed only on the CIU without confirming what it represents.
- Guessing missing digits from a faded label.
- Paying when the validated customer details do not match.
When to escalate
If the label is unreadable and no receipt exists, ask the serving DisCo to identify the meter from the service address and account record.
Frequently asked
Is a meter number the same as an electricity account number?
Not necessarily. A meter identifies equipment; a customer or account number identifies the billing relationship. Some payment flows request one specific identifier.
Can I save a verified meter on PayTavo?
Account features can retain verified bill details for faster repeat payment. Always recheck the customer if the property or meter changes.
Research sources
Official guidance, product information and public sources were reviewed on 27 July 2026.