About the Office
Who We Are
The Blaine County Sheriff's Office is the primary law enforcement agency for Blaine County — rural highways, desert towns, mountain passes and the coast.
Jurisdiction
The BCSO patrols all of Blaine County, including Sandy Shores, Grapeseed, Harmony, Paleto Bay and the Mount Chiliad and Alamo Sea regions, and supports partner agencies across San Andreas when requested.
Core Values
Integrity
We do the right thing when no one is watching, and we own our mistakes.
Service
Blaine County comes first — every call, every citizen, every shift.
Courage
We stand between the public and danger, and we stand up for what is right.
Accountability
Professional Standards and Internal Affairs hold every rank to the same rules.
Rank Structure
High Command
| K-1 | Sheriff | Agency Head / Appointing Authority |
| K-2 | Undersheriff | Agency Second-in-Command |
| K-3 | Assistant Sheriff | Lead Agency Coordinator |
| K-5 | Chief Deputy | Chief of Professional Standards |
| K-6 | Chief Deputy | Chief of Security Operations Branch |
| K-7 | Chief Deputy | Chief of Support Operations Branch |
| K-8 | Chief Deputy | Chief of Patrol Operations Branch |
Command
| B1-1 – 5 | Captain | |
| B2-1 – 11 | Lieutenant |
Supervisors
| B3-# | Master Sergeant | |
| B4-# | Staff Sergeant | |
| B5-# | Sergeant |
Deputies
| B6-# | Corporal | |
| B7-# | Master Deputy | |
| B8-# | Senior Deputy | |
| B9-# | Probationary Trainee Deputy |
High Command begins at Chief Deputy · Command begins at Lieutenant · Supervisors begin at Sergeant. Callsigns are assigned by Command.