Lake County (IL) Law Enforcement IDs

Lake County Sheriff's Office

• 5000s - Administrative Units:
  • 5060
• 5100s - Midnight Shift Units:
  • 5111 - Northeast
  • 5112 - Northeast
  • 5113 - Northeast
  • 5114 - Northeast
  • 5121 - Southeast
  • 5122 - Southeast
  • 5123 - Southeast
  • 5131 - Southwest
  • 5132 - Southwest
  • 5133 - Southwest
  • 5141 - Northwest
  • 5142 - Northwest
  • 5143 - Northwest
  • 5144 - Northwest
  • 5151 - Central
  • 5152 - Central
  • 5153 - Central
  • 5171 - Lake Barrington/North Barrington Contract Car
  • 5176 - Beach Park Contract Car
  • 5181 - ???
  • 5182 - ???
• 5200s - Day Shift Units:
  • 5210 - Northeast
  • 5214 - Northeast
  • 5231 - Southwest
  • 5242 - Northwest
  • 5255 - Central
  • 5265 - ???
  • 5274 - ???
• 5300s - Afternoon Shift Units:
  • 5300 - ???
  • 5305 - ???
  • 5310 - Northeast
  • 5311 - Northeast
  • 5313 - Northeast
  • 5314 - Northeast
  • 5321 - Southeast
  • 5322 - Southeast
  • 5323 - Southeast
  • 5324 - Southeast
  • 5325 - Southeast
  • 5330 - Southwest
  • 5331 - Southwest
  • 5333 - Southwest
  • 5334 - Southwest
  • 5341 - Northwest
  • 5343 - Northwest
  • 5344 - Northwest
  • 5348 - Northwest
  • 5351 - Central
  • 5353 - Central
  • 5354 - Central
  • 5361 - ???
  • 5371 - Lake Barrington, North Barrington Contract Car
  • 5372 - Lake Barrington, North Barrington Contract Car
  • 5374 - ???
  • 5376 - Beach Park Contract Car
  • 5381 - ???
• 5500s - Investigations:
• 5600s - Specialty Units:
• 5700s - Special Details, Court Personnel, Etc:
• 5800s - Special Details, Court Personnel, Etc:
• 5900s - Coroner/Crime Prevention/Marine Patrol, Etc:
  • 5973

Antioch Police Department

• 6100s:

Bannockburn Police Department

• 400s:

Barrington Police Department

See Cook County

Buffalo Grove Police Department

See Cook County

Deerfield Police Department

• 500s:

Fox Lake Police Department

• 6700s:

Fox River Grove Police Department

See McHenry County

Grayslake Police Department

• 6900s:

Hawthorn Woods Police Department

• 7300s:

Highland Park Police Department

• 7000s:
• 9000s:

Highwood Police Department

• 700s:

Island Lake Police Department

• 8200s:

Kildeer Police Department

• 7400s:
  • 7400 - Chief
  • 7401 - Cover Car Patrol Unit, first shift
  • 7402 - Cover Car Patrol Unit, second shift
  • 7403 - Cover Car Patrol Unit, third shift
  • 7406 - Kildeer Detective
  • 7410 - Commander
  • 7411 - Patrol Unit for Kildeer, first shift
  • 7412 - Patrol Unit for Kildeer, second shift
  • 7413 - Patrol Unit for Kildeer, third shift
  • 7421 - Patrol Unit for Deer Park, first shift
  • 7422 - Patrol Unit for Deer Park, second shift
  • 7423 - Patrol Unit for Deer Park, third shift
  • 7426 - Kildeer Detective
  • 7431 - Patrol Unit for "Rand Road Corridor", first shift
  • 7432 - Patrol Unit for "Rand Road Corridor", second shift
  • 7433 - Patrol Unit for "Rand Road Corridor", third shift
  • 7481 - Officer in Charge, first shift
  • 7482 - Officer in Charge, second shift
  • 7483 - Officer in Charge, third shift
  • 7491 - Sergeant, first shift
  • 7492 - Sergeant, second shift
  • 7493 - Sergeant, third shift
• 74xxx are 'off duty' assignments, using the officer's badge number with the '74' designator. Often used for special events, court, training, etc.

Lake Bluff Police Department

• 200s:

Lake Forest Police Department

• Zone X Units:

Lake Villa Police Department

• 6200s:

Lake Zurich Police Department

• 7100s:

Lakemoor Police Department

• x37s:

Libertyville Police Department

• 100s:

Lincolnshire Police Department

• 600s:

Lindenhurst Police Department

• 6300s:

Mundelein Police Department

• 2000s:

North Chicago Police Department

• 300s:

Park City Police Department

• 800s:
  • 802

Port Barrington Police Department

• 8300s:

Riverwoods Police Department

• 700s:

Round Lake Police Department

• 9400s:

Round Lake Beach Police Department

• 9200s:

Round Lake Heights Police Department

• 9300s:

Round Lake Park/Hainesvile Police Department

• 9500s:

Tower Lakes Police Department

• 8400s:

Vernon Hills Police Department

• 900s:

Wauconda Police Department

• 8100s:

Zion Police Department

• 500s:

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