A visual representation displaying the postal code boundaries within the city of Madison, Wisconsin, and its surrounding areas provides a geographical understanding of how the city is divided for mail delivery and statistical purposes. These delineations are typically overlaid on a base map showing streets, landmarks, and other geographical features. For example, one might consult such a resource to determine which postal code encompasses a specific address within the city.
Understanding the geographic distribution of postal codes within Madison offers significant advantages for various applications. Businesses use this information for targeted marketing and logistical planning. City planners leverage it for resource allocation and demographic analysis. Residents may find it useful for understanding neighborhood boundaries and comparing property values. The arrangement of these postal areas has evolved over time, reflecting population growth and shifts in urban development, leading to periodic adjustments in boundaries and numerical assignments.