Buy any 2 Unlimited lines get 1 free: Unlimited service auto-renews monthly at $20/mo. per line plus taxes & fees with one line on us when up to $55 credit (based on plan selected) is applied to one Unlimited, Unlimited Max or Tablet Unlimited line. Taxes & fees include $3.50 Telco Recovery Fee for Unlimited, Unlimited Max or $1.50 Telco Recovery Fee for Tablet Unlimited. One-time purchase of 3+ qualifying lines required. Advertised pricing with coupon code BIGSAVINGS. For new customers only. Paperless billing & Auto Pay required for Mobile. Savings via bill credits. Credits start within 2 bill cycles. On at least one of the 3 lines, number transfer from another carrier is required within 21 days of line activation or device financing. One promotion per account. Standard rates subject to change. Subscription auto-renews each month until canceled. Cancel any time at 866-200-7186. Cancellation effective at end of then-current billing period. Non-Internet Customer Surcharge: Displayed pricing for Optimum Internet customers. Starting with third billing cycle, a surcharge of $20/mo. per line will be added unless Optimum Internet account is linked to Mobile account. Other terms, restrictions & conditions apply. Visit www.optimum.com/mobile/plan for plan details. 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 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 $400 off for new and existing customers:
- Get up to $400 off on Unlimited Max plan with any Trade-in $1+
- Get up to $250 off on Unlimited plan with any Trade-in $1+

Via 36 monthly bill credits when you trade in an eligible device and purchase Galaxy S25 FE. 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 $120 off moto g stylus 2025 on any plan: Savings applied as 36 monthly bill credits toward the finance of moto g stylus 128 GB. Advertised pricing with coupon code SAVE120. Tax on pre-credit price due at sale. For well-qualified new or existing customers. Changes in phone or plan may 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. 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.