Walmart Inc. revenue for the last year amounted to 680.99 B USD, the most of which — 462.42 B USD — came from its highest performing source at the moment, Walmart United States, the year earlier bringing 441.82 B USD. The greatest contribution to the revenue figure was made by United States — last year it brought Walmart Inc. 557.62 B USD, and the year before that — 532.08 B USD.