@Liz4435 We corrected our address a few weeks ago. Support seem able to do it but be aware they then contact all your current bookings to tell them the address has changed. Thankfully none were spooked by this especially as the property didn't move an inch from where it was.
I think post towns that are associated with a postcode can be a problem in the UK as our post town is about 15 miles away and is certainly best if not included in our address. I guess you have a similar problem.