I have a couple going to 09354 on Tuesday, so I'll report back here whether or not they worked.
In the meantime, maybe those who have had the issues could call the USPS? I looked on their website to see if I could find anything out, but on the Zip Code identifier (or whatever it's called) I entered 09354 and it comes up as a Military code, APO, AE. Anyway, here's the phone number for USPS:
1-800-ASK-USPS (275-8777)