Postal boundaries

Alabama 4-digit ZIP boundaries

  • 121 boundary areas included
  • 9 data fields with sample values
  • Part of the USA 4-digit ZIP boundaries collection for Alabama
Preview of Alabama 4-digit ZIP boundaries map
Enlarged preview of Alabama 4-digit ZIP boundaries map

Alabama 4-digit ZIP 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 100, 101, 102
ZIP4 3602, 3603, 3604
STATE AL, AL, AL
ZIP 36020, 36030, 36040
ZIP2 36, 36, 36
ZIP3 360, 360, 360
PO_NAME Coosada, Forest Home, Hayneville
area_km 20.9, 301.3, 386.6
CARTO_REGION State, State, State

Dataset information

About the Alabama 4-digit ZIP boundaries GeoJSON file

  • Map ID: usa_zip4_boundaries_al
  • Collection: USA 4-digit ZIP boundaries
  • Region: Alabama
  • Boundary areas: 121
  • Attribute fields: 9
  • Preview generated: 9 August 2026

This postal boundary dataset contains 121 boundary areas and 9 data fields from the USA 4-digit ZIP boundaries collection for Alabama.

£125.00
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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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