America’s middle class had its highest-earning year ever in 2016, the U.S. Census Bureau reported Tuesday.

Median household income in America was $59,039 last year, surpassing the previous high of $58,655 set in 1999, the Census Bureau said.

The figure is adjusted for inflation and is one of the most closely watched indicators of how the middle class is faring financially, as the Census surveys nearly 100,000 homes.

The Census said the uptick in earnings occurred because so many people found full-time jobs — or better-paying jobs — last year.

America’s poverty rate also fell to 12.7 percent, the lowest since 2007, the year before the financial crisis hit.