There is also another type of postal code, the ZIP + 4 code. According to unitedstateszipcodes.org, the ZIP + 4 was established in 1983 and identifies an even more specific location within a ZIP code.

ZIP codes are five-digit numbers (sometimes nine) that identify geographic regions for delivering mail in the U.S., such as the famous 90210 in Beverly Hills, California. Postal codes in Canada ...

ZIP codes are five-digit numbers, such as the famous 90210. Why credit card postal codes and ZIP codes matter Your postal code or ZIP code acts as a security measure.

Two communities in South Carolina could soon get new ZIP codes under a bill passed by the U.S. House this week. The bill, ...

Hoosiers living in Carmel, Zionsville, Westfield and Noblesville may be getting a new ZIP code. A bill introduced in the U.S. House of Representatives directs the United States ...

New ZIP codes are determined by growth and future mail patterns. Most recently the department created a new ZIP code for the northern Tempe area in 2022, which affected about 13,000 residents and ...