US Mobile is a cellphone carrier with prepaid plans and no contracts. You can choose from various plans, including unlimited talk, text and data plans, or a build-your-own-plan option. You can also ...

Xfinity Mobile offers phone and data plans that start at $12 a month. The company also has mix-and-match services. Xfinity Mobile has unlimited talk and text on up to five lines with no phone line or ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Mira Norian / Investopedia A bank identification number (BIN) is the initial set of four to ...