However, 14% will be upgraded to a faster standard, while another 11% of first-class mail will be delivered slower, though still within the 1-5 day deliver window. For more precise expectations, the ...

USPS already has a map online that will let customers see how long it will take to deliver mail from one zip code to another. Customers also can look up service standards at usps.com. The next ...

The mail code system increases sorting speed and reduces errors. Like zip codes on U.S. mail, campus mail codes are the primary factor determining where a piece of mail is delivered. The Evanston ...

The mail code is a four-digit number associated with a campus address. Evanston campus mail codes are the same as the plus-four portion of the U.S. Postal Service's ZIP + 4 codes. Chicago campus mail ...

Indianapolis news station ABC21 WPTA spoke to American Postal Workers Union representative, Steve Vaughn, in January, who ...