What Is The Sodium Amount Per Day?
What Is The Sodium Amount Per Day? Americans eat on average about 3,400 mg of sodium per day. However, the Dietary Guidelines for Americans Is 400 mg of sodium a lot? Low-sodium food: less than 140 milligrams per serving. Moderate-sodium food: less than 400 milligrams per serving. High-sodium food: more than 400 milligrams per serving.