ArcGIS GeoService
From the dataset abstract
This feature service is derived from the Esri "United States Zip Code Boundaries" layer, queried to only CA data. For the original data see:Source: CA Zip Code Boundaries
About this Resource
Last updated unknown Created unknown Name ArcGIS GeoService Format Web Resource License License not specified Created 10 months ago Media type application/octet-stream has views False id 44101333-0c75-424e-b7e9-206ed62030fd metadata modified 10 months ago package id 5ba55be8-4686-474d-8347-ef0d225b8d61 position 1 state active tracking summary {'total': 0, 'recent': 0}