Depends on what is used to make the ale. By general definition, an ale is alcoholic because it's a style of beer (there's exceptions to that as a soft drink by the name of ginger aleis non-alcoholic).
The typical alcohol content of medieval ale was around 2-3.
Ginger ale is great with Whisky. My favorite is with Canadian Club.
4.4% alcohol by volume (ABV)
ameretto, ale
Wine, beer and ale's.
63%
Aquavit and Ale
99% is pretty close to 100%, so the mix would be 40% alcohol and 60% ginger ale.
· Newcastle Brown Ale
Beer or ale
10.57 percent
Some Ginger ales contain vanilla extract. Vanilla extract contains alcohol.