T-Mobile Prepaid's Unlimited plan for 1 line costs $55 per month.
It rides on the T-Mobile network for coverage.
It includes unlimited minutes, unlimited texts, and unlimited high-speed data per month. You get 600 Kbps of hotspot data. Video streams at 720p quality.
It is worth noting that the T-Mobile Prepaid Unlimited Promo plan includes priority data. Having priority data means you will get slightly faster data speeds during times when the cellular network is busy, such as at sports games, concerts, or during rush hour traffic.
Taxes and fees are extra on this plan. I estimate they will add another $4.16 to the price. Your total montly bill will be about $59.16 per month.
Overall, I do not recommend the T-Mobile Prepaid Unlimited Promo plan. It is too expensive for the features and data you get.
Check out my current ranking of the best cell phone plans for plans that will give you a better value for your money.
You can also check out these plans with the same coverage and data amount (scroll left and right to browse plans):
