Like zip codes on U.S. mail, campus mail codes are the primary factor determining where a piece of mail is delivered. The Chicago campus mail code is alphanumeric and should appear next to the ...

A prospective class-action lawsuit filed by a resident of Chicago’s South Shore neighborhood this week alleges Amazon deceptively provides slower delivery service to residents of certain ZIP codes ...

The lawsuit says Amazon has nearly 50,000 Prime members who live in the two ZIP codes, a number that represents ... residents of cities like Atlanta and Chicago were about half as likely as ...