ZIP Codes in Alexander County, Illinois
With 28 ZIP Code regions detailed in this Alexander County, Illinois dataset, GIS professionals can find precise geographic and administrative data for effective mapping and analysis.

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Access a comprehensive dataset of ZIP Codes for Alexander County, Illinois, designed to assist GIS professionals in their spatial analysis and mapping projects. This dataset encompasses 28 distinct ZIP Code Tabulation Areas (ZCTAs), providing valuable geospatial boundaries and demographic insights. Key attributes include land area, water area, and precise centroid coordinates for each ZIP Code. Notable ZIP Codes such as Jonesboro, Tamms, and Thebes are included, each mapped with accuracy to facilitate detailed regional planning and analysis.
Among the contents of the ZIP Codes in Alexander County, Illinois dataset are features such as:
- 63834: 646km²
- 63801: 551km²
- 63701: 344km²
- 63771: 275km²
- 62952: 243km²
- 62926: 201km²
- 62988: 182km²
- 42087: 176km²
- 63780: 162km²
- 63736: 157km²
- 62957: 121km²
- 42024: 120km²
- 62990: 114km²
- 62962: 106km²
- 63823: 102km²
- 62992: 98km²
- 62970: 80km²
- 62996: 69km²
- 62964: 67km²
- 62976: 62km²
- 62914: 52km²
- 62969: 37km²
- 63703: 33km²
- 62963: 11km²
Upon completing your Felt account setup, gain access to your tailored interactive map showcasing ZIP Codes in Alexander County, Illinois. Utilize a suite of tools for customization, analysis, and GeoPackage data export. Additionally, access our vast compilation of pre-existing GIS data, offering numerous supplementary datasets designed for Alexander County, Illinois.







