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Get iPhone 17 ON US for new and existing customers:
- Get up to $830 back on Unlimited Max plan.
- Get up to $630 back on Unlimited plan.

Via 36 monthly bill credits when you trade in an eligible device and purchase iPhone 17. Trade-in must be shipped within 21 days of new device purchase. Monthly credits start within 2 bill cycles once Trade-in is received and verified.  

For well-qualified new or existing customers on Unlimited or Unlimited Max plan (plans avail. as of 8/2022). 

Trade-in conditions apply. Trade-in value + promotional credits cannot exceed the device cost. Existing phone must be paid in full. See optimum.com/mobile/how-to-trade-in for details on how to trade in. Tax on pre-credit price due at sale. Changes in phone or plan will result in cancellation of remaining promotional credits. Customer must remain in good standing with no past due or returned payments throughout promo period to maintain promotional credits. Cancellation of service will result in termination of credits and the remaining balance on the financing agreement will be owed. Returns allowed within 21 days and subject to $50 restocking fee. While supplies last. Pricing, offers, and terms subject to change and discontinuance w/o notice. All trademarks and service marks are the property of their respective owner. © 2026 CSC Holdings, LLC.

Get up to $1000 off on iPhone 17 Pro and iPhone 17 Pro Max for new and existing customers:
- Get up to $1000 back on Unlimited Max plan.
- Get up to $800 back on Unlimited plan.

Via 36 monthly bill credits when you trade in an eligible device and purchase iPhone 17 Pro. Trade-in must be shipped within 21 days of new device purchase. Monthly credits start within 2 bill cycles once Trade-in is received and verified.  

For well-qualified new or existing customers on Unlimited or Unlimited Max plan (plans avail. as of 8/2022). 

Trade-in conditions apply. Trade-in value + promotional credits cannot exceed the device cost. Existing phone must be paid in full. See optimum.com/mobile/how-to-trade-in for details on how to trade in. Tax on pre-credit price due at sale. Changes in phone or plan will result in cancellation of remaining promotional credits. Customer must remain in good standing with no past due or returned payments throughout promo period to maintain promotional credits. Cancellation of service will result in termination of credits and the remaining balance on the financing agreement will be owed. Returns allowed within 21 days and subject to $50 restocking fee. While supplies last. Pricing, offers, and terms subject to change and discontinuance w/o notice. All trademarks and service marks are the property of their respective owner. © 2026 CSC Holdings, LLC.