The Ashland County Sheriff's Office is asking for help from the public in solving a year-old case of a missing teen.

Kendra Lamb was reported missing last summer and authorities still have no lead on her disappearance. She was 17 years old at the time.

The Sheriff's Office has been trying to locate the missing teen for over a year but after coming up empty, are asking the public for help. They ask that anyone with information on Lamb's whereabouts call 715-682-7023 and select option 1.

Authorities say they have been in constant contact with Lamb's friends and family regarding her disappearance.

Courtesy Of Ashland County Sheriff's Office

The case dates back to June 19th of last year when Lamb went missing from her home in Glidden, Wisconsin. The community is located in the Northern part of the state.

According to a press release from the Ashland County Sheriff's Office, authorities first believed the teen had traveled to a home in Round Lake, Illinois. At the time, local authorities there checked the residence and discovered that Lamb had not been there "in at least two months."

Reports from December of 2017 say a relative had been communicating with the missing teenager through her Instagram page. This led authorities to a location in Lake Villa, Illinois where Lamb was believed to be staying. This was a dead end.

If you have any tip, big or small, please contact the Sheriff's office.