The unemployment rate among young Americans fell to its lowest level in more than 50 years this summer, though the share of young people looking for work remained well below its peak in 1989.

Of Americans between 16 and 24 years old actively looking for work this summer, 9.2% were unemployed in July, the Labor Department said Thursday, a drop from the 9.6% youth unemployment rate in July 2017. It was the lowest midsummer joblessness rate for youth since July 1966.

One of those finding work was Teandre Blincoe, 17, who placed in a job this summer in an information technology division at Humana, a health insurance company based in Louisville, Ky., by KentuckianaWorks, which has partnered with JPMorgan Chase & Co. to place low-income youth in summer jobs.

With his first job under his belt, Mr. Blincoe said he would feel more confident looking for employment in the future. “I have a really solid idea of how I can present myself and actually get a job.”

Low unemployment among young people shows that in a tight labor market more opportunities are opening to groups that historically have struggled to find jobs.