Zip Code

A Zip Code is a postal code used by the United States Postal Service (USPS) to identify specific geographic delivery areas. The term “Zip” stands for “Zone Improvement Plan,” which was introduced in 1963 to improve mail delivery efficiency. A standard Zip Code consists of five digits, which represent a specific area or address. An extended version, known as the ZIP+4 code, includes an additional four digits to provide more precise location information, such as a specific building or a large business. Zip Codes help streamline the sorting and delivery of mail, ensuring that it reaches its intended destination accurately and efficiently. They are also commonly used for demographic analysis, geographic data collection, and location-based services in various industries.