That's a pretty nice starting point, but unfortunately the code base hasn't been updated for years and the data import process is extremely time consuming [1].

That's a pretty nice starting point, but unfortunately the code base hasn't been updated for years and the data import process is extremely time consuming [1]. That said, rolling your own geocoding solution is the most restriction free service you can get. Just be prepared for the maintenance and the time consuming set up. [1] https://github.com/geocommons/geocoder/wiki/Installation-Instructions-for-Ubuntu-12.04-LTS https://github.com/geocommons/geocoder/wiki/Installation-Ins...