The line graph illustrates changes in employment levels (in millions) across four key economic sectors in the United States – Manufacturing, Retail, Agriculture, and Healthcare – from 1960 to 2020.
Overall, manufacturing and agriculture experienced a long-term decline in jobs, while healthcare showed consistent growth. Retail employment rose steadily until around 2000 before plateauing and slightly declining thereafter.
In 1960, manufacturing was the largest employer among the four sectors, with approximately 15 million jobs. It peaked at around 20 million in 1980, after which it declined steadily to roughly 13 million by 2020. In contrast, agriculture started with about 6 million jobs in 1960 and fell sharply to just under 2 million by 2020 – a reduction of over two-thirds.
Healthcare began with the fewest jobs (around 2 million) in 1960 but demonstrated uninterrupted growth, rising to approximately 16 million by 2020 – surpassing manufacturing as the largest sector by the end of the period. Retail employment grew from about 6 million in 1960 to 15 million in 2020, though its trajectory was not linear: it increased steadily until 2000 (reaching ~15 million), then levelled off and dipped slightly to 15.5 million by 2020 – still higher than in 1960 but marginally below its 2000 peak.
Notably, healthcare overtook retail around 2010 and surpassed manufacturing by 2020, reflecting a structural shift toward service- and care-based employment in the US economy over the six decades.