Where does the ArcGIS World Geocoder get its data from?

Hayley

There is a road which is searchable on our national datasets, but not in the ArcGIS World Geocoder. I also see that it is missing from Google Maps search. 

I wanted to know how often and road names get added and updated? And how frequently? Is it because it is not on Google yet?

Thanks!

Nelson_Schaefer

According to the documentation the main source is HERE and several local providers depending on the region.

Geocode data coverage—ArcGIS Online Help | Documentation