CNAM:
- is limited to legal Business Name as the display value.
- does not allow you to update the display value.
- is limited to 15 characters for your display value.
- gives you access to 60 million devices.
- Please note: Our Support team no longer handles CNAM / Caller ID support requests. All requests should now be sent to calleridsupport@transunion.com
INFORM:
- allows you to customize your display value.*
- the ability to show your custom display on every call.
- gives you access to 32 characters for your display value.
- gives you access to 200+ million devices.
*the custom display must meet our Policy for Branded Calling