If your return has already been accepted, there is nothing you
can do in the software at this point to change the address. The refund
will be returned to the IRS if it is undelivered. If you return is
rejected, you can change the address, fix the rejection, and resubmit.
If you are getting a refund through a direct deposit into a bank account, it shouldn't affect that process.
You
could try to contact the IRS and state tax authority to see if they can help
you before your refund is processed. Also, you can submit a Form 8822 to change
your address with the IRS. They may not receive it until the refund is
processed, but the new address will on file with them. Go to this link for that
form How
To Change Your Address With The IRS
IRS Telephone Assistance for Individuals:
Toll-Free,
1-800-829-1040 Expect long wait times.
Alternatively, this link has the local IRS offices. After
going to the link, you can scroll down the page then click on the map for your
location. Contact Your Local IRS Office
State Taxing Authorities
https://ttlc.intuit.com/replies/3302452