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Mathias Hansen 5ac1355ee1
Fix us/nv/eureka (#5773)
2 days ago
.circleci Clean up schema 1 month ago
schema Merge branch 'master' of into schema 1 month ago
scripts Bump https-proxy-agent from 2.2.0 to 2.2.4 in /scripts/au/tas (#5660) 1 month ago
sources Fix us/nv/eureka (#5773) 2 days ago
test Merge branch 'master' of into schema 1 month ago
us-data Added script to search for U.S. county data 6 years ago
.gitignore Add a gitignore file. 7 years ago Added docs 7 months ago Update to remove shapefile-polygon reference 1 month ago
LICENSE Update License 3 months ago rewrite specifying minimum amount of info needed 4 years ago update docs for parcels and buildings 3 months ago Add torrance county 4 years ago
package-lock.json Migrate to AJV v8 1 month ago
package.json v3.1.0 1 month ago



A global collection of address, cadastral parcel and building footprint data sources, open and free to use. Join, download and contribute. We're just getting started.

This repository is a collection of references to address, cadastral parcel and building footprint data sources.

Contributing addresses

  • Open an issue and give information about where to find more address data. Be sure to include a link to the data and a description of the coverage area for the data.
  • You can also create a pull request to the sources directory.
  • More details in

Why collect addresses?

Street address data is essential infrastructure. Street names, house numbers, and post codes combined with geographic coordinates connects digital to physical places. Free and open addresses are rocket fuel for civic and commercial innovation.


Code Contributors

This project exists thanks to all the people who contribute. [Contribute].

Financial Contributors

Become a financial contributor and help us sustain our community. [Contribute]



Support this project with your organization. Your logo will show up here with a link to your website. [Contribute]


Code is available under BSD, the data collection (sources/) is public domain. See respective LICENSE files in project root for code and under sources/ for the data collection.