You can find "SIM-free" or "Unlocked" models through several reputable third-party retailers:

: Can be found for as low as $35 to $52 , but these require a plan with the specific carrier they are locked to (e.g., AT&T or Verizon). Critical Buying Tips iPhone 7 - still worth it? (2026)

specialize in tested, certified pre-owned devices that often include a limited warranty.

Buying an without a plan means purchasing the device at its full retail price up-front to avoid a long-term service contract. Because this model was released in 2016, it is no longer sold brand-new by Apple; instead, you will find it primarily as a refurbished or pre-owned device. Where to Buy an Without a Plan