85253 is the zip code for Paradise Valley, an area just west of Scottsdale that contains some of Arizona’s most luxurious houses. In 2013, the zip code had a median household income of $109,185 ...

The wealthiest people in metro Orlando live in Oviedo/Chuluota and the Baldwin Park area, according to the most recent data from the U.S. Census Bureau.

The ZIP codes with the most expensive real estate in the country are clustered in a few major coastal cities and their ...

An updated release of annual data from the US Census Bureau estimates the median household income for each of Arizona’s over 400 zip codes.

A new analysis that looked at over 12,000 ZIP codes nationwide found that the Philadelphia area is home to some of the most educated communities in the ...