Here is a list of additional fees and when they may apply:
Late Fee: A one-time $10 fee if payment is not received within two days of your bill's due date. This fee will appear on your next bill.
Restocking Fee: A one-time $50 fee for any returned device.
Missing Accessory Fee: A one-time $75 fee for any device returned with missing accessories.
Activation Fee: A one-time $25 fee per line, charged at checkout for online purchases or on your first bill for in-store purchases to activate service.
Returned Check Fee: A one-time fee of $20-$30, depending on your state, if payment is returned.
Device Upgrade Fee: A one-time fee of $25 charged at the time of device upgrade.
Telco Recovery Fee: A monthly fee of $3.50 per phone line and $1.50 per tablet line (data only)