USGA International Slope Index Database
The USGA have compiled a database of all golf course slope indexes world wide.
When searching for the slope index of a course, you will need to select the country based on the National Governing body, for example if you are looking for a course in
- England then you must select England
- Scotland then you must select Scotland
- Wales then you must select Wales
- Ireland then you must select Ireland
You can find out the slope index for courses and tees below: