what we do


Capital Area Addressing & Referencing Map (CAAR Map) is a robust GIS dataset covering the 10-county region of monthly updated information that includes the following data layers:

  • address points
  • street centerlines
  • city limits
  • zip codes
  • emergency service zones

CAPCOG’s Geocoder tool is also included. Applications with this dataset include emergency communications/response, routing, transportation network analysis, demographic analysis, growth planning, street address geocoding, and more.

Download the CAAR Map flier.

A one-time CAAR Map purchase cost $500 and an annual subscription is priced at $5,000. The cost of purchasing a single county or an individual data layer are $250.

Complete the GIS Data Inquiry/Order form for CAAR Map data.
Email the form to the CAPCOG GIS Program.