Is there sodium in our coffee? SFB Coffee June 22, 2017 16:00 Updated In a serving size of 8 fluid ounces of coffee in a cup, you would get less than 7mg of sodium from the coffee. Related articles How much caffeine is in your coffee? What kind of flavorings do we use? Are you looking for Kosher coffee? Is our coffee mycotoxin free? Do we have low acid coffee? Comments 0 comments Article is closed for comments.