Can USPS packages arrive before scheduled delivery?

Related questions

1. Why does USPS say in transit?
2. Which is better FOB origin or destination?
3. Does the post office do cash on delivery?
4. How long does it take ASOS to dispatch?
5. Why is it called a key fob?
6. What is DPD predict?
7. How can I contact DPD UK?
8. What does USPS mean when it says in transit to next facility?
9. What does it mean when your package is on its way to a USPS facility?
10. What does arrived at USPS destination facility mean?

Tags

1. #expected
2. #delivered
3. #currently
4. #scheduled
5. #facility
6. #package
7. #delivery
8. #guaranteed
9. #before
10. #transit
11. #still
12. #missed
13. #office
14. #later
15. #arrive