How many pumps are normally used in a regular iced coffee, particularly Venti size?

In a Venti-sized iced coffee, it is standard to use six pumps of classic syrup. This amount is designed to maintain a balance of sweetness that complements the coffee's flavor without overwhelming it. The classic syrup is a simple syrup that enhances the overall taste and provides consistency in Starbucks beverages.

Venti iced coffees typically hold 24 ounces of liquid, which warrants a larger quantity of syrup compared to smaller sizes. This ensures that the drink remains enjoyable and palatable, aligning with customer expectations for sweetness in that specific size. Hence, using six pumps is the correct measure to achieve the desired flavor profile.