Hi there,

So you can use your saskatchewan number in alberta perfectly fine, koodo is all the same . Just be mindful that you will pay the taxes for saskatchewan on your bill rather than Alberta as thats where your number is from and make sure to update your billing address after you move

Is there a way i can change to alberta but keep the same number so I dont need to pay pst tax without opting out or going to another network?

No, you can change your number on the Self-Serve portal instead. Please refer to the following link for more details. https://www.koodomobile.com/en/help/changing-your-phone-number

So the taxes are based off of the area code of the phone number, so if you wish to pay different taxes then you would have to change the number to do so.

Unfortunately, you cannot keep the suskatchewan number and pay Alberta taxes if that's what you were wondering. To change the number you can follow the steps MilkyWay provided if that's something you would like to do