When do you get

[Cozyhome]

citizen certificate number? after interview or oath?

 

[MartinAub]

After oath, before that you aren't a citizen.

 

[rick92]

citizen certificate number? after interview or oath?

After OATH, you will get a certificate and it will carry a certificate number on top center-right hand side.-

 

[truckensafely]

What do you guys do with it?? Do you have to take it with you when you go to Canada???