ZIP Codes in Knox County, Illinois
Access 36 ZIP Code boundaries within Knox County, Illinois for precise geospatial analysis and urban planning needs. Each feature includes comprehensive details on land and water area.

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Access comprehensive ZIP Code datasets tailored for Knox County, Illinois, featuring a robust collection of 36 unique entries. This dataset is essential for GIS professionals focusing on regional planning, demographic analysis, or infrastructure development. The data includes geographical coordinates, land and water area specifications, and standard codes such as ZCTA5CE20 and GEOID20, ensuring detailed and actionable insights for your projects. Notable ZIP codes within this dataset include 61401, 61415, and 61473, each providing specific location details that are critical for precise mapping and analysis.
The ZIP Codes dataset for Knox County, Illinois encompasses features such as:
- 61401: 318km²
- 61415: 282km²
- 61473: 277km²
- 61483: 252km²
- 61458: 211km²
- 61412: 207km²
- 61434: 204km²
- 61517: 177km²
- 61529: 167km²
- 61436: 158km²
- 61531: 146km²
- 61414: 142km²
- 61467: 134km²
- 61489: 122km²
- 61485: 122km²
- 61410: 117km²
- 61423: 111km²
- 61448: 106km²
- 61465: 105km²
- 61544: 103km²
- 61472: 101km²
- 61572: 100km²
- 61432: 96km²
- 61449: 95km²
Following account creation on Felt, access your customized interactive map featuring ZIP Codes in Knox County, Illinois. Utilize intuitive tools for customization, analysis, and data export in GeoPackage format. Additionally, access our vast compilation of pre-existing GIS data, offering numerous supplementary datasets designed for Knox County, Illinois.







