The GeoEnrichment service is a service that aggregates demographic information and other relevant characteristics for places within an area. The service provides over 15,000 data fields with coverage for more than 130 countries and regions.
This is a location service hosted by Esri and can be accessed with an ArcGIS Platform or ArcGIS Online account.
The service can also be hosted on-premise with ArcGIS Enterprise and accessed with an ArcGIS Enterprise account.