Xfinity Mobile Cashback

Earn $8 Cash Back$10 Super Cash Back

Get Cashback Easily

  • Join for FREE with an email and password
  • Click the "Start Shopping" button or choose a coupon
  • Cash back will be added to your Extrabux account!

Xfinity Mobile Cash Back Detail

  • Cash Back
Xfinity Mobile Restrictions Apply:
  • Use of coupon/promotional codes not listed on Extrabux may void Cash Back.

  • Do make sure your shopping cart is empty when you click through to the store from Extrabux.

Xfinity Mobile Promotions

iPhone SE 64GB for $0 Unlimited 5G plans for $30/line for 4 lines @Xfinity Mobile

$8 Xfinity Mobile Cash Back $10 Super Cash Back
Xfinity Mobile Cash Back

Save $250 or More on 5G Phones

$8 Cash Back $10 Super Cash Back