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.

• See openaddresses.io for a data download.

• 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 CONTRIBUTING.md.

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.

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

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.