Daily newspaper Dagens Nyheter reports that the increased rate of turnover has held steady for the first two months of 2016 with 144 police leaving the agency.
"We're taking these numbers seriously and are keeping track of this development month by month," said Kajsa Möller, the human resources director for the police, speaking with Dagens Nyheter.
She added that while fewer police are being trained the force is still able to do its job. "There's no panic," she told the newspaper.
Most of those who quit the force were nearing the end of their careers and had already turned 60. But the greatest change in the drop-out numbers was among police who were under 40 years of age. In 2010, only 33 officers under 40 quit the force. In 2015, there were 121.
Two reasons cited by Anna Nellberg Dennis, the first vice chair of the Swedish Police Union, are a low salary and the recent reorganization of the police force.
She tells Radio Sweden that morale is low among the ranks.
"We are understaffed at so many levels and the workload is very high," she says.