AND has joined the EsriⓇ Partner Network and will offer AND ZIP+4 Code Boundaries to existing and new Esri end users. The AND ZIP+4 Code Boundaries are part of the AND proprietary digital maps.
The AND ZIP+4 Code Boundaries represent a boundary file that share a unique ZIP+4 code in the United States. Typically, a ZIP4 Code Boundaries delivery area, such as a city block, office building, individual high-volume receiver of mail, or any other distinct mail unit. AND has expanded the ZIP+4 code into boundaries based on different data layers with a proprietary algorithm based on years of experience in map making.
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