Investigators say there are 50 more victims in a string of identity theft cases in Dunn County.

The Sheriff's Department says from November through March, 60 to 70 people reported unauthorized charges on their credit cards.

Now deputies say there are about 116 victims. Investigators say they currently have no leads and there's no pattern in the cases.

Detectives say to prevent identity theft, you should check your credit report and have your credit card company notify you if any charges are made out of state.