
Best AT&T Cell Phone Deals: Compare Wireless Service Offers in 2025
Wireless service providers in the US offer a wide range of plans and promotions to attract new customers and retain existing ones. AT&T, one of the leading carriers, provides competitive cell phone deals that include discounted devices, unlimited data plans, and exclusive perks. Understanding these offers requires a closer look at plan features, pricing, and eligibility requirements. Below, we explore the key aspects of AT&T’s wireless service offers and compare them with other major carriers. AT&T Wireless Service Plans AT&T offers several unlimited data plans tailored to different user needs. The AT&T Unlimited Starter plan starts at $65 per month for a single line and includes unlimited talk, text, and data with standard-definition streaming. The Unlimited Extra plan, priced at $75 per month, adds 50GB of premium data and high-definition streaming. For heavy data users, the Unlimited Premium plan at $85 per month provides 100GB of premium data, 4K UHD streaming, and hotspot capabilities. Device Deals and Trade-In Promotions AT&T frequently runs promotions where customers can get the latest smartphones at discounted prices or even for free with eligible trade-ins. For example, as of March 2025, trading in an older iPhone model could net you up to $800 off a new iPhone 15.