Information Disclaimer This online warrant database is provided for informational purposes and is updated on a weekly basis. The information contained within the database is only accurate as of the date it was uploaded. No action will be taken for the warrants listed unless first verified by a Maryland law enforcement agency. This database only contains unserved Harford County Sheriff’s Office warrants that have been active for six (6) months or longer and is not a representation of all unserved warrants. Recently served warrants and warrants in detainer status may still appear in this database until the next online update. Before using the Sheriff's Office Active Warrants Database, you must indicate that you have read and agree to the provisions of this disclaimer by clicking on 'I agree' below. I agree