Mailing Address DACA

Anyone sent their package recently?
I noticed that the address for FEDEX/UPS Packages now include a Box #? This was not there before/.
USCIS
Attn: DACA (BOX 5757)
131 S. Dearborn – 3 Floor
Chicago, IL 60603-5517

If that's how it is on the USCIS website, then send it where they tell you to.

I've always sent mine via USPS (5 times) and never had a problem.

Yes, they've changed the way addresses are written out. Write it out exactly as they tell you.