I believe his home parish is in Federal Way, Washington. However, I learnt he has a colleague in Richmond, BC. I don't know that bishop but I'm sure that is more convenient to you.
While I know that not all Anglicans believe we need to or should go to confession I understand it is available. Therefore, strictly speaking any Anglican priest* should be willing to hear your confession. *Whilst you use no qualification I'm assuming you want to find an Anglican priest.