Get a virtual phone number for your CallnFax account

Send your FlyNumber's calls to your CallnFax account: choose Forward to SIP / VoIP Address in your FlyNumber panel and enter CallnFax's SIP host (voip.callnfax.com) plus your CallnFax username.

Forward calls to your CallnFax account and there's no per-minute charge on incoming calls to regular (non-metered) numbers. You pay the FlyNumber's monthly rate, shown for every city on our coverage page along with any one-time setup fee.

Want to call out with your FlyNumber as the caller ID? Switch the number to FlyNumber SIP any time — incoming calls stay included, outgoing calls are billed per minute.

FlyNumber Features

You can order multiple FlyNumbers and send them all to the same CallnFax account or to different usernames.
Add our optional cloud phone system for call menus, ring groups or business-hours routing on top of your CallnFax setup.
Calls we send to a VoIP solution come with unlimited incoming minutes* — CallnFax is no different.
Keep in mind toll-free numbers have an incoming per min rate regardless of how you answer the calls.
See all the VoIP providers we work with.

CallnFax Company Bio

CallnFax offers affordable inbound and outbound telephone services, as well as outbound fax services.

The company emphasizes strong customer service and high product quality.

How to get your local phone number for CallnFax

1.) Click sign up and choose a country/city for your virtual phone number.
2.) Choose Forward to SIP / VoIP Address for how you'd like to use the FlyNumber (you can change this any time).
3.) Enter CallnFax's SIP host: voip.callnfax.com, and your CallnFax username.
4.) Pay with a card, PayPal or your prepaid balance.
5.) Start receiving phone calls through your CallnFax account.

Note: If our coverage page shows SMS in for the number, incoming texts arrive in your FlyNumber panel and by email; if it shows SMS out, you can send texts from the panel too.