Since the 1950s, the top sources of international students in the US have changed, with Canada initially leading, followed by Iran in the 1970s, Taiwan and Japan in the 1980s and 90s, and China and India taking the lead from the 2000s onward.
China and India account for a combined 54% of the total international students in the US as of the 2023/2024 academic year.
By 2021, Nigeria entered the top ten, reaching 7th place by 2024.