This web page offers a comprehensive ZIP Code dataset for GIS professionals focusing on Illinois. The dataset encompasses a rich collection of over 3,000 features, providing detailed geographic and demographic insights. Each ZIP code entry includes critical data points such as land area, water area, as well as precise latitude and longitude coordinates. This valuable resource aids in spatial analysis and mapping projects across the region, enhancing the accuracy and depth of geographic assessments. Whether you're analyzing population density or planning infrastructure developments, this ZIP Code dataset is tailored to meet the needs of diverse GIS applications.
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