WASHINGTON — The government’s latest count of stimulus jobs significantly overstates the effects of the $787 billion program under a popular federal preschool program, raising fresh questions about the process the Obama administration is using to tout the success of its economic recovery plan.

An Associated Press review of the latest stimulus reports — which the White House promised would undergo extensive reviews to ensure accuracy — found that more than two-thirds of 14,506 jobs credited to the recovery act under spending by just one federal office were overstated because they counted pay increases for existing workers as jobs saved.

The inflated job count is at least partly the product of the administration instructing local community agencies that received money to count the raises as jobs saved.

"That’s more than ridiculous," said Antonia Ferrier, a spokeswoman for Republican House Minority Leader John Boehner.

Most of the inflated figures were like those cited in the 935 saved jobs reported by the Southwest Georgia Community Action in Moultrie, Ga. The agency, like hundreds of others collecting Head Start money, claimed all its existing employees’ jobs were saved because they received a pay raise with the stimulus cash.

Similar claims led to overstating by more than 9,300 the number of jobs saved with more than $323 million in stimulus money distributed by the Health and Human Services’ Administration for Children and Families, the AP’s review found.

More than 250 other community agencies in the U.S. similarly reported saving jobs when using the money to give pay raises, pay for training and continuing education, extend employee work hours or buy equipment, according to their spending reports.

The Georgia program inflated the numbers even further by claiming the recovery money saved more jobs than the number of people it actually employs. The agency employs 508 people but claimed 935 jobs were saved because of confusion over government reports.

That type of accounting error was found in an earlier AP review of stimulus jobs, which the Obama administration said was misleading because most of the government’s job-counting mistakes were being fixed in the new data.

The AP’s new review focused only on the money distributed by the Administration for Children and Families and was not an assessment of the money handled by dozens of other federal programs and other job claims made in the new stimulus report.

The administration acknowledged overcounting in the new numbers for the HHS program. Elizabeth Oxhorn, a spokeswoman for the White House recovery office, said the Obama administration was reviewing the Head Start data "to determine how and if it will be counted."

But officials defended the practice of counting raises as saved jobs.

"If I give you a raise, it is going to save a portion of your job," HHS spokesman Luis Rosero said.

The raises themselves were appropriate since the stimulus law set aside money for Head Start salary increases, but converting that number into jobs saved proved difficult. The Obama administration told Head Start officials to consider a fraction of each employee as a job saved.

Many Head Start programs around the country went further, counting everyone who received a raise as a saved job.

"It’s a glitch in the system," said Ben Allen, the research director at the National Head Start Association. "There was some misunderstanding among some in the Head Start community about completing the reporting requirements."