Everyone has memorized exactly two ZIP codes: 90210 and whatever their own ZIP code is. Why do we use zip codes? The entire practice of using ZIP codes is a relatively new system that was put in ...

The metro Phoenix area is home to one of the hottest zip codes to move to in the country, according to an August report ...

For some credit card purchases in Canada, a postal code is required as a security measure. If using a credit card in the U.S., you may need to use a ZIP code instead.

In the annual rankings of Realtor.com’s “hottest ZIP codes,” the 18104 ZIP code was ranked 10th in the Northeast, putting it in the honorable mention category for the national list.

The 83687 ZIP code has some of the most affordable home listings in Ada County, according to Zillow. The ZIP code, which includes the city of Nampa, covers parts of Ada County and neighboring Canyon ...

The Business Journals' second annual Wealthy 1000 analysis reveals America's wealthiest ZIP codes. How the new federal tax ...

Why are zip codes and postal codes important when it comes to credit card transactions and when do they overlap for Canadian credit card users?

Realtor.com's annual ranking of the nation's top 10 hottest homebuying ZIP codes featured two New Jersey suburbs, including one in Passaic County.