Calcium (per cup): - Cow milk (Skim, 1%, 2%, Whole): 300mg - Almond milk: 450mg* - Oat milk: 350mg - Soy milk: 300mg - Rice milk: 283mg *Many almond milks are fortified with calcium As you can see, cow's milk has a high calcium content, but so do many other foods and drinks we consume. What's your go-to source of daily calcium? Comment below and share your favorites! You can find out more about milk and bone health in our article, "Does Milk Make Your Bones Stronger?" Link above.