National Australia Bank (NAB) Customer Service Contact Info List

The listings below are 4 different National Australia Bank (NAB) support channels you can reach out and find out the best one to get your support faster and easier.

Phone Number

  • 13 2265  Customer Service, Average waiting time: 1 minutes
  • 13 1312  Customer Service, Average waiting time: 21 minutes

Online Help

Twitter Account

  • @nab  Customer Service