Which exchange do you use? I assume you live in the US, right? as you have to pay taxes for withdrawal cash out of the exchange.
I'm in Europe - but by next weekend, I will have taken up residency in Panama. Once I have established residency there, I want to either change address associated with my existing exchange account or open up a new one.
are you referring to coinbase or gdax? have you ever tried Kraken?
When i tried recently, I couldn't seem to be able to open up a GDAX account. i am currently a Kraken account holder. However, they have simply ignored the query I sent them ref. change of address the best part of 2 weeks ago.
If you are a Kraken account holder, I recommend you do a SEPA withdrawal to your European bank account and then use your bank to transfer funds to your new account in Panama.