Letter in Route

I applied to ECU and i was deferred but now my status says “Letter in route- residency not determined” and people say that letter in route means you’ve been accepted, but i don’t have a pirate id or email so i’m not sure…any help? but my ecu id starts with a B.

what did it say after you got your deferral letter? I was deferred too and got a deferral letter. I think it still said pending after I got the letter but I sent my new SAT scores so maybe this is a good thing.