Mississippi Zip Codes

533 Zip Codes serve Mississippi

Overview

Mississippi, like the rest of the United States, employs a ZIP code system to facilitate efficient mail delivery. ZIP codes in Mississippi typically consist of five digits, with an additional four digits (known as ZIP+4) for more precise localization. The first digit of the ZIP code represents a group of U.S. states, and the subsequent digits narrow down the geographic area. In Mississippi, the ZIP codes are assigned based on regional divisions, with lower numbers generally found in the northern part of the state and higher numbers in the southern regions. This system aids in sorting and routing mail, ensuring accurate and timely delivery to specific locations within the state, contributing to the overall efficiency of the postal service.

Mississippi Zip Codes List