The search for a missing 13-year-old Barron County girl is moving away from a 24/7 emergency operation, Sheriff Chris Fitzgerald said Thursday.

Authorities have been seeking Jayme Closs ever since the girl’s parents, James and Denise Closs, were found shot to death Oct. 15 in their Barron area residence and Jayme missing from the home.

The sheriff said the number of tips in the case has been declining.

Investigators believe Jayme was abducted and ruled her out as a suspect in her parents’ killings.

“To date we have received over 2,100 tips and we follow up on every one of them and all of them have been contacted in some sort and follow up is being conducted,” Fitzgerald said in a statement.

“Again, just because the posture of our operations center has transitioned, does not mean the tips should stop. We still have a team on-call, to handle them as they come in. Please continue to call in your tips — there is a tip out there that will help us solve this case and bring Jayme home.”

The Barron County sheriff’s office has been assisted by area police and sheriff’s agencies, the Wisconsin State Patrol, state Department of Natural Resources, state Division of Criminal Investigation and FBI.

“I want to reassure the great residents of Barron County and everyone else across the nation who continue to support and follow this case that we have left no stone unturned,” Fitzgerald said.

Fitzgerald said the case remains his agency’s No. 1 priority.

“We built a great team of investigators to work this case and they spent the last 18 days, around-the-clock, going over information from social media platforms, phone records, family, friends, coworkers and every other kind of tip that has come in,” Fitzgerald said.

A $50,000 reward is being offered for information that leads to Jayme. Anyone with information about the slayings or Jayme’s disappearance is asked to call a tip line at 855-744-3879 or 911.