ZIP IT UP: A coalition made up of dozens of municipalities across the country has turned to K Street as part of a fight to update the nation’s zip codes. The National ZIP Code Advocacy Coalition, ...

A postal code, also known as a zip code or postal code, is a sequence of numbers or letters used to accurately locate the delivery or receipt of mail and goods. In Vietnam, since December 29, 2017, ...

Seven of the 10 most expensive ZIP codes in the United States sit in California, which probably comes as no surprise to many Californians. But the nation’s priciest ZIP code, 33109, lies on Fisher ...

Locally Researched by: Craig Douglas, Andrew Vaupel and Ethan Nelson, American City Business Journals Sep 25, 2025, 6:00am EDT Editor's Note: The Business Journals evaluated almost 33,200 ZIP codes to ...

What drives social mobility? The answer matters to policymakers and families alike. A wave of highly publicized research has led public policy and public discussions astray. It claims that the ...

Curious where the priciest real estate in the U.S. is hiding? Realtor.com® just dropped its latest report on the country’s most expensive ZIP codes, and the numbers are staggering. Across these ...

It's been a constant point of tension for many of the residents in the areas affected by this summer's outbreak of Legionnaires' disease, which has killed three people so far. While the city's ...

The House passed two bills Monday night that would authorize the U.S. Postal Service to create 76 new ZIP codes for communities nationwide. This is not the first proposed ZIP code upgrade. In December ...

Have you recently been getting calls from the 402 area code and had no idea where that phone call was coming from? Well starting now, you’re going to be well-informed about the area code that covers ...

When it comes to real estate, wealth has a way of clustering. Across the country, every state has its own pocket of high-end living—a ZIP code where price tags soar and square footage comes at a ...

Got a call from the 206? The Emerald City is on the line. Whether you’re connecting with someone in Seattle or vetting an unknown number, understanding the 206 area code can help you avoid spam and ...