## Phone Numbers

_Phone Numbers_ are routed to your [Endpoints](https://docs.cognigy.com/voice-gateway/getting-started#create-a-voice-gateway-endpoint). Phone number helps route incoming voice calls to the Cognigy conversation flow. To create a phone number, select **Phone numbers** in the left-side menu, then click **Add phone number** or **+**. After that, add a carrier, account, and application, then save changes. You can create more than one phone number. After creating a phone number, you can delete it or edit the Account and Application fields.

Last modified on June 15, 2026

### Outbound Call Routing

Configure outbound call routing rules in Voice Gateway to select SIP trunks and carriers for outbound calls.