Almost everyone knows their five digit ZIP code, and probably a few others within their city, but what’s up with the extra four digits you sometimes see on mail? Let’s start with those first five ...

Please note: This item is from our archives and was published in 2003. It is provided for historical reference. The content may be out of date and links may no longer function. Q. My company’s mailing ...

Think of your address numbers as your house’s earrings. Your house projects a certain aesthetic to your neighbors, intentionally or unintentionally, a set of visual cues that can be read along lines ...