Postal boundaries

Alaska ZIP code boundaries

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

Alaska 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 1, 10, 100
ZIP 99742, 99692, 99564
STATE AK, AK, AK
ZIP4 9974, 9969, 9956
ZIP2 99, 99, 99
ZIP3 997, 996, 995
PO_NAME Gambell, Dutch Harbor, Chignik
area_km 31.1, 1697.6, 33.7
CARTO_REGION State, State, State

Dataset information

About the Alaska ZIP code boundaries GeoJSON file

  • Map ID: usa_zip_boundaries_ak
  • Collection: USA ZIP code boundaries
  • Region: Alaska
  • Boundary areas: 211
  • Attribute fields: 9
  • Preview generated: 9 August 2026

This postal boundary dataset contains 211 boundary areas and 9 data fields from the USA ZIP code boundaries collection for Alaska.

£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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