Postal boundaries

Michigan ZIP code boundaries

  • 902 boundary areas included
  • 9 data fields with sample values
  • Part of the USA ZIP code boundaries collection for Michigan
Preview of Michigan ZIP code boundaries map
Enlarged preview of Michigan ZIP code boundaries map

Michigan ZIP code boundaries Data Sample

Below is a sample of some of the fields included in this GIS file. These columns can be visualized in QGIS, Power BI, Leaflet, and other mapping or analytics tools supporting GeoJSON.

Field Name Sample Data
fid 20985, 20986, 20987
ZIP 48721, 49950, 49085
STATE MI, MI, MI
ZIP4 4872, 4995, 4908
ZIP2 48, 49, 49
ZIP3 487, 499, 490
PO_NAME Black River, Mohawk, Saint Joseph
area_km 87.6, 895.8, 67.2
CARTO_REGION State, State, State

Dataset information

About the Michigan ZIP code boundaries GeoJSON file

  • Map ID: usa_zip_boundaries_mi
  • Collection: USA ZIP code boundaries
  • Region: Michigan
  • Boundary areas: 902
  • Attribute fields: 9
  • Preview generated: 9 August 2026

This postal boundary dataset contains 902 boundary areas and 9 data fields from the USA ZIP code boundaries collection for Michigan.

£125.00
Download Sample

Note on Compatibility

We strive to provide universally compatible GeoJSON files, but sometimes a mapping application may require a specific coordinate reference system (projection) or particular data fields. If your file doesn't load or display as expected, please get in touch. We can reproject the file, add additional data columns to the polygons, or even develop a custom mapping tool—whether simple or complex—to ensure your data visualizes correctly. We won't rest until everything works just the way you need!

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