cheapest unlimited phone plan for one person

Verizon
myPlan for just $25/line | Verizon official site
https://www.verizon.com/myplan/byod
AdUnlimited Welcome $25/line/month for 4 lines with Auto Pay. Plus taxes & fees. When you bring your own phones. Terms apply.
890 N High St, Columbus · (866) 644-4532
Ranked Highest in Wireless Network Quality – J.D. Power
Mint Mobile
Mint Mobile Sale | All Single Line Plans $15/mo.
https://www.mintmobile.com/single-line
AdNew customer offer—get our 3-month unlimited plan for $15/mo. ($45 upfront). Slows 40GB+. One line. Best rate. We don't force you to make new friends to pay less for wireless.
Site visitors: Over 100K in the past month

myPlan for just $25/line | Verizon official site