Postal Letter - How long does it take for FedEx to update the package tracking information?

How long does it take for FedEx to update the package tracking information?

Just about 2 minutes
it's updated all day long instantly with the mobile units the drivers use. However, the full update for new parcels coming into the system administratively is done in the evenings I believe. if you have a tracking # you're good to go and can watch your parcel move towards you
Within about 20 minutes of when the package is scanned. Sometimes it can get delayed because of the volume of packages being scanned. For example it will take longer to see a scan that happens at a hub as opposed to when a driver scans a package at a delivery.
it all depende on the volume of the station that it is transported from. I work for one in Los angeles and our sort is about an hour, about 10,000 packages, more or less. If they use scanners like 7 eleven, a few minutes, but the power pads and trackers about one hour right after they are downloaded.
idont know. i ordered a package, emailed me that it would arrive today at 4:52, and its 6:00