The Lower Keys Sector, Sector 1, runs from Stock Island to the north end of the Seven Mile Bridge. The Sheriff's Office Headquarters building, the main Sheriff's Detention Facility (both on Stock Island ), the Freeman Substation on at mile marker 21 on Cudjoe Key, and a storefront office on Big Pine Key at the Winn Dixie shopping plaza are all located in this area.

• The Commander for this Sector is Captain Chad Scibilia
• The Freeman Substation Commander is Lt. Mitch Snider

There are three Zone Commanders with the rank of Sgt. that are charged with addressing the specific problems associated with their zone. Please feel free to click on their names to send them email.

• Zone 1 - Stock Island to Cudjoe Key (mm21), contact Sgt. Jeremy Davy
• Zone 2 - Cudjoe Key (21mm) to Little Duck Key (40mm), contact Sgt. Ronnie Roberts.

If you have a problem and would like to speak with the Zone Commander in your area, click on the name listed above and you may send them E-mail directly.