Initial jobless claims rose by 16,000 last week, the Labor Department reported Thursday.
Applications for jobless benefits for the week ended Saturday increased to 360,000 from a revised 344,000 the previous week that was higher than originally reported, Labor said.
Economists had forecast a decline to 340,000 new claims, Bloomberg News reported.
The four-week moving average, a less volatile measure, fell to 351,750, from 345,750.
Continuing jobless claims for the previous week ended June 29 rose by 24,000 to 2.98 million.