A visual representation displaying the geographic boundaries of postal delivery areas within the state of Maine. These areas are defined by numerical codes assigned by the United States Postal Service. For example, a specific region within Portland might be represented with a particular code and visually demarcated on such a representation.
Such a resource is crucial for logistical planning, demographic analysis, and targeted marketing efforts. Historically, the establishment of these coded areas improved mail delivery efficiency; currently, they facilitate a wide range of data-driven applications that benefit businesses and government agencies alike. By understanding geographical distribution within the state, businesses can efficiently allocate marketing resources and government agencies can effectively plan for resource allocation and service delivery.