Updated

WASHINGTON -- The tally of newly laid-off workers requesting unemployment benefits rose last week for the first time in five weeks as the job market remains sluggish.

Initial claims for jobless aid rose by 12,000 to a seasonally adjusted 465,000, the Labor Department said Thursday. Many economists had expected a flat reading or small drop.

The rise suggests that jobs remain scarce and some companies are still cutting workers amid sluggish economic growth. Initial claims have fallen from a recent spike above a half-million last month. But they have been stuck above 450,000 for most of the year.

Claims typically fall below 400,000 when hiring is robust and the economy is growing.

The four-week average of claims, a less volatile measure, declined by 3,250 to 463,250. That's the lowest level since the end of July, but down by only 4,000 since January.

Initial claims, while volatile, are considered a real-time snapshot of the job market. The weekly claims figures are considered a measure of the pace of layoffs and an indication of companies' willingness to hire.

New requests for jobless benefits have fallen sharply since June 2009, the month the recession ended. They topped 600,000 at the end of that month. But most of the decline took place last year.

Economic growth has slowed considerably since the beginning of the year, and many employers are reluctant to add new employees. The economy grew at a 1.6 percent annual rate in the second quarter, an anemic pace that isn't fast enough to reduce the jobless rate, now at 9.6 percent. Growth in the current July-September quarter isn't expected to be much faster.

The number of people continuing to receive jobless benefits fell by 48,000 to 4.49 million, the department said. But that doesn't include several million people who are receiving unemployment aid under extended programs approved by Congress during the recession.

The extended benefit rolls rose by about 200,000 to nearly 5.2 million in the week ending Sept. 4, the latest data available.

Some companies are still cutting jobs. Cessna Aircraft said Tuesday that it will lay off 700 workers because the economy hasn't recovered as strongly as the company had hoped earlier this year. The latest reductions are on top of 8,000 jobs the company has shed since late 2008, reducing its work force by half.