DatasheerZip-Codes.com is an online resource specializing in providing comprehensive ZIP code information in the United States. The website offers various tools and databases, including ZIP code lookup, area code search, and demographic data. It caters to businesses, researchers, and individuals who need detailed postal code information for applications such as market analysis, logistics, and location-based services. Users can access free data as well as purchase more extensive reports and datasets. The site is maintained by Datasheer, L.L.C., which is dedicated to delivering accurate and up-to-date postal information.