Starbucks Grande Coffee

Caffeine Levels

330mgCAFFEINE
per fl. oz cup

CAFFEINE LEVEL
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Starbucks Grande Coffee caffeine amount refers to Starbucks brewed coffee (not) their espresso-based drinks.

This chain has some of the highest caffeinated retail brewed coffee available!

Starbucks Brewed Coffee Caffeine by Size

Cup SizeUSA CaffeineGlobal* Caffeine
Short180mg160mg
Tall260mg240mg
Grande330mg320mg
Venti415mg400mg

*Starbucks lists different caffeine amounts in the UK, Europe, Australia, and other world-wide markets.

Caffeine values in coffee can vary enormously. The coffee blend, roast, brewing process, and many other factors can affect the caffeine content. The value above is from Starbucks.

However the higher figure of 330mg is more probably - being an average figure* taken from caffeine tests of a Starbucks Breakfast Blend.

The six different samples ranged from 259.2mg to 564.4mg.

Incredibly these measurements were from the same outlet on six consecutive days.

The value of 564mg is extremely high, and it would be unusual for a 16oz coffee to contain this much caffeine.

Those new to Starbucks should use caution when drinking their coffee as it's probably much higher in caffeine than the coffee they are used to. 

See Our Complete Starbucks Caffeine Guide Here.

Where To Buy Starbucks Grande Coffee

Starbucks French Roast Whole Bean Coffee, 40-Ounce

Price: $54.41 $18.95Available from Amazon / Starbucks


Starbucks Pike Place Roast, Medium Roast, Ground, 20 oz

Price: $14.97Available from Amazon / Starbucks


Starbucks VIA® Ready Brew Colombia Coffee (50 count)

Price: $50.00 $30.95Available from Amazon / Starbucks


Starbucks Coffee House Blend, Ground, 12 oz

Price: $8.01Available from Amazon / Unknown


Starbucks, Blonde Roast, Veranda Blend, 12oz Bag (Pack of 3)

Price: $23.99Available from Amazon / Starbucks


Ingredients in Starbucks Grande Coffee

100% Arabic Coffee , various blends

Sugar content: Contains no sugar.

Compare Sugar Content

Caffeine Concentration

Starbucks Grande Coffee contains 20.62 mgs of caffeine per fluid ounce (69.74mg/100 ml).

Caffeine (mg) per Ounce

200180160140120 10080604020 0 Starbucks Grande Coffee Redline Power Rush Coffee (Espresso) Coffee (Decaf, Instant) Starbucks Double Shot