Nicol Dudley

Sheriff's Office
Title: Lieutenant
Phone: 707-253-4501
Nicol Dudley


Lieutenant Nicol Dudley was raised in Napa and started her law enforcement career in 1998 with the Napa County Department of Corrections. In 2006 she joined the Napa County Sheriff’s Office where she worked in the patrol and investigations divisions. While at the Sheriff’s Office, she held assignments as a crisis negotiator, field training officer, dive team diver and drone pilot. She promoted to Sergeant in 2018 where she worked as the patrol supervisor for the contract City of American Canyon. As Sergeant, she supervised the Crisis Negotiations Team, the Under Water Evidence Recovery (dive team) and Drone Team. She promoted to Lieutenant in 2022 and is assigned as the Jail Liaison at the Napa County Department of Corrections.


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