Features You Want

  • Access anywhere, anytime.
  • Check account balances.
  • View recent transactions.
  • Receive notifications.
  • Make transfers between accounts.

Simplicity You Need

  • Free with a 1st Source account.
  • 1st Source Online Banking. Not registered? Sign up now (link)
  • A mobile device that can send and receive text messages.*

Get Started Now

  • Log in to 1st Source Online Banking from your computer.
  • Choose the “Mobile Banking & Alerts” tab.
  • Click “Start text banking now” in the Text Message Banking box.
  • Enter the phone number of the device you want to receive text messages.  Click “Activate.”
  • Receive a text message with the activation code on your mobile device from 454545.
  • Enter code on the confirmation screen in Online Banking.  Click “Verify.”
  • Select the most used account and choose to request transfers to that account, or not, via text message.
  • You should receive a text message that your enrollment was successful.
  • Add 454545 to your contact list for easy access.

Text any of these commands to 454545:


Primary account balance


All account balances


Last 5 transactions on primary account


Account balance of checking accounts


Account balance of savings accounts


Transfer funds to primary account


Help on keywords


Deactivate text message banking service

*1st Source Bank does not charge a fee for text banking. However, your wireless carrier may charge for sending and receiving text messages and data on your cell phone. Check with your service provider for details on specific fees and charges that may apply.