AT&T has a seriously good offer for customers who are 55 and older — a new $40 per month unlimited plan. And if you're not quite ready to embrace senior status (and the discounts that come with ...

For anyone 55 and up, the plan comes in at $40 per month for a single line, which offers unlimited texts, calls, and data in the U.S., Canada, and Mexico.

Here’s what else you get with the Essentials 55+ unlimited plan: Scam Shield: Stop those annoying scam and spam calls from reaching your phone. T-Mobile’s network-level protection includes ...

The $99.99 Simply Everything plan, launching Friday, includes unlimited voice minutes, data services, e-mail, Web surfing, Sprint TV, Sprint Music, GPS navigation and push-to-talk services.