The NMI, or National Meter Identifier, is a unique number used to identify a specific property's electricity meter.

1. You'll find the NMI on the electricity bill for that property.
   
   
2. The NMI may be on the front of the first or second page of your bill.
   
   
3. The NMI is eleven digits. In Ausgrid's network, it ranges from 41020000000 to 41049999999.
   
   

Here are examples of where you might find the NMI on your electricity bill.

Example 1

Example 2

Example 3