Data Catalog

• Zip Codes

  District of Columbia —

  Zip Codes (5-digit). The dataset polygons represent location and attributes of zip codes, created as part of the DC Geographic Information System (DC GIS) for the D.C....

  • HTML
  • ArcGIS GeoServices REST API
  • CSV
  • ZIP
  • GeoJSON
  • KML
  • 1 more in dataset
• City

  Boundaries: US Zip Codes

  City of Austin —

  Austin's Communications & Technology Management Department is pleased to provide this zip code dataset for general use, designed to support a variety of research...

  • CSV
  • RDF
  • JSON
  • XML
• State

  Oregon ZIP Codes

  State of Oregon —

  US Postal Service Zone Improvement Plan (ZIP) Codes are used throughout the United States to improve mail delivery. There are 479 unique 5-digit ZIP Codes in Oregon...

  • HTML
  • JSON
  • CSV
  • ZIP
  • application/vnd.geo+json
  • KML
  • 5 more in dataset
• City

  Orleans_ZCTA_2010_SP

  City of New Orleans —

  IP Code Tabulation Areas (ZCTAs) within the City of New Orleans are approximate area representations of U.S. Postal Service (USPS) ZIP Code service areas that the...

  • CSV
  • RDF
  • JSON
  • XML
• Federal

  PAI Data Set For Open Data Maps Data Story 1 of 3

  Department of Veterans Affairs —

  This is number 1 of 3 data sets that accompany Open Data Maps Data Story on VA's Open Data Site. Specifically this is a crosswalk data set that identifies VA...

  • CSV
  • RDF
  • JSON
  • XML
• City

  ZIP Code

  City of Baton Rouge —

  Polygon geometry with attributes displaying United States Postal Service Zone Improvement Plan (ZIP) Codes in East Baton Rouge Parish, Louisiana.

  • CSV
  • RDF
  • JSON
  • XML

You can also access this registry using the API (see API Docs).

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