DuPage County (IL) Law Enforcement IDs

DuPage County Sheriff's Office

• Sheriff Units:
  • SHF1 - Beat Car (Addison, Bensenville, Itasca, Wood Dale, and portions of Elk Grove Village)
  • SHF1B - Backing Beat Car for Beat 1
  • SHF2 - Beat Car (Carol Stream, Glen Ellyn, Glendale Hts., and Wheaton)
  • SHF2B - Backing Beat Car for Beat 2
  • SHF3 - Beat Car (Bartlett, Bloomingdale, Hanover Park, Roselle, West Chicago, Winfield, Wayne, and portions of St. Charles)
  • SHF3B - Backing Beat Car for Beat 3
  • SHF4 - Beat Car (Naperville and portions of Aurora)
  • SHF4B - Backing Beat Car for Beat 4
  • SHF5 - Beat Car (Warrenville and unincorporated areas of Glen Ellyn, Wheaton and West Chicago)
  • SHF5B - Backing Beat Car for Beat 5
  • SHF6 - Beat Car (Elmhurst, Lombard, Oak Brook, Oakbrook Terrace, Villa Park, and North of Westmont)
  • SHF6B - Backing Beat Car for Beat 6
  • SHF7 - Beat Car (Downers Grove, Lisle, and Woodridge)
  • SHF7B - Backing Beat Car for Beat 7
  • SHF8 - Beat Car (Burr Ridge, Clarendon Hills, Darien, Hinsdale, Willowbrook, unincorporated Lemont, and South of Westmont)
  • SHF8B - Backing Beat Car for Beat 8
  • SHF9 - Beat Car
  • SHF10 - Beat Car (Extra Patrol Unit)
  • SHF11 - Beat Car (Extra Patrol Unit)
  • SHF12 - Beat Car (Extra Patrol Unit)
  • SHF13 - Beat Car (Extra Patrol Unit)
  • SHF16
  • SHF30
  • SHF32
  • SHF36 - K9?
  • SHF90 - Patrol Sgt.
  • SHF91 - Patrol Sgt.
  • SHF92 - Patrol Sgt.
  • SHF93 - Supervisor
  • SHF-Milton - Township Car (Milton Township)
  • SHF-Bloomingdale - Township Car (Bloomingdale Township)
  • SHF-Wayne - Township Car (Wayne Township)
  • SHF-York - Township Car (York Township)

• Township Cars are mostly on day shifts.
• Main Beat Cars (1-8) will sometimes utilize A if they have a Backing Car in their beat. Example: SO8A & SO8B.
• ID's that are apart of MERIT's Metro Swat uses 12-SHF-Badge Number. Corrections are 6-SHF-Badge Number?
• The ID's listed below are from when the deputies used badge numbers over the radio. Badge numbers are still recycled, but may not be heard anymore.

• 001-099:
  • 006
  • 015 Court Security
  • 022 Court Security
  • 025 Court Security
  • 026 Court Security
  • 036 Court Security
  • 040
  • 042 Court Security
  • 043
  • 056
  • 059
  • 060 Metro SWAT
  • 061 Metro SWAT
  • 070 Metro SWAT
  • 074
  • 077
  • 088 Heard as 9-SO-88
  • 090 Metro SWAT
• 100s:
  • 100 Metro SWAT
  • 112
  • 113
  • 117
  • 119 Court Security
  • 121 Court Security
  • 122
  • 123
  • 131
  • 134 Court Security
  • 135 Court Security
  • 142 Court Security
  • 143 Patrol
  • 150
  • 153
  • 155
  • 157
  • 165
  • 181 Metro SWAT
  • 184
  • 191
  • 195
• 200s:
  • 203
  • 205 Metro SWAT?
  • 210
  • 217 Court Security
  • 218 Court Security
  • 223 Court Security
  • 225
  • 226
  • 227
  • 229
  • 231 Court Security
  • 236 Court Security
  • 237
  • 238
  • 241 Court Security
  • 246 Court Security
  • 247
  • 253 Court Security
  • 257
  • 260 Detective?
  • 262
  • 265 Court Security
  • 270
  • 274 Court Security
  • 275
  • 280
  • 281 Court Security
  • 283
  • 285 Court Security
  • 288 Court Security
  • 290
  • 292 Court Security
  • 295
  • 297 Detective
  • 299 Court Security
• 300s:
  • 301 Heard as 4-SO-301
  • 306
  • 314 Court Security
  • 315 Court Security
  • 321
  • 323 Metro SWAT?
  • 327
  • 331
  • 336
  • 337
  • 338 Court Security
  • 339 Court Security
  • 340 Court Security
  • 344 Metro SWAT
  • 345
  • 347
  • 351
  • 360
  • 362
  • 370 Court Security
  • 377
  • 386
  • 390 Court Security
  • 391 Court Security
  • 394 SOT/SWAT member
  • 398
• 400s:
  • 401 Court Security
  • 401
  • 414
  • 415 Court Security
  • 418
  • 431
  • 432
  • 433
  • 444
  • 446 Metro SWAT
  • 451
  • 458
  • 465
  • 482
  • 485
  • 486
  • 489
  • 493
  • 494 Court Security
  • 499
• 500s:
  • 500 Court Security
  • 508
  • 509
  • 516
  • 525
  • 547 Metro SWAT
  • 567
  • 569
  • 570 Evidence Tech
  • 571
  • 579 Metro SWAT?
  • 580
  • 590
• 600s:
  • 604
  • 606
  • 616 Court Security
  • 627
  • 636 Metro SWAT
  • 641 Court Security
  • 645
  • 646
  • 655
  • 661 Court Security
  • 668
  • 676
  • 681
  • 684
• 700s:
  • 703 Court Security
  • 705
  • 729 Court Security
  • 747 Court Security
  • 751
  • 755
  • 756 Court Security
  • 760 Court Security
  • 761 Court Security
  • 765 Court Security
  • 774 Metro SWAT
  • 780
  • 787
• 800s:
  • 803 Court Security
  • 804 Metro SWAT?
  • 819
  • 820 Metro SWAT
  • 824 Metro SWAT
  • 833 K9
  • 836
  • 869
  • 870 Court Security
  • 873
  • 875
  • 884 Court Security
  • 888
  • 898 Court Security
• 900s:
  • 901
  • 904
  • 911 Metro SWAT Commander?
  • 915 Prisoner Transport?
  • 931 Court Security
  • 932 Court Security
  • 934 Court Security
  • 937
  • 946 Court Security
  • 947
  • 927
  • 940
  • 952 Court Security
  • 958 Court Security
  • 962
  • 964 Court Security
  • 966 Court Security
  • 968
  • 977
  • 979 Court Security
  • 978 court Security
  • 997 Metro SWAT

DuPage County Forest Preserve Police Department

• Frank Units:
  • F4 -
  • F91 - Sgt.

• They are dispatched on ACDC 1 on SC21 (TGID 2601) with Westmont PD

DuPage County Probation & Court Services

• Probation Units:
  • P-2004
  • P-2828
  • P-2024
  • P-2831
• They are dispatched on DU-COMM DPSO F1 on SC21 (TGID 2619) along with the Sheriff's Office

Addison Police Department

• Adam Units:
  • A1 - Beat Car
  • A2 - Beat Car
  • A3 - Beat Car
  • A4 - Beat Car
  • A5
  • A6
  • A7
  • A8
  • A12
  • A13
  • A14
  • A91 - Sgt.

Bartlett Police Department

• Bravo Units:
  • B19 - Desk
  • B70 - Chief

Bensenville Police Department

• Bravo Units:
  • B1 - Beat Car
  • B2 - Beat Car
  • B6 - Citywide Car
  • B91 - Supervisor
  • B99 - Crime Center Operator

Bloomingdale Police Department

• Lincoln Units:
  • L10

Burr Ridge Police Department

• Ida Units:
  • I1 - Beat Car
  • I2 - Beat Car
  • I19 - Desk
  • I20 - Citywide Car
  • I30 - Supervisor
  • I70 - Chief

Carol Stream Police Department

• Charlie Units:
  • C1 - Beat Car
  • C2 - Beat Car
  • C3 - Beat Car
  • C4 - Beat Car
  • C5 - Beat Car
  • C19 - Desk
  • C20 - Citywide Car
  • C30 - Supervisor
  • C33 - Supervisor
  • C41 - Traffic Unit
  • C47 - Traffic Unit
  • C54 - Detective
  • C61 - Special Unit
  • C70 - Chief
  • C95 - CSO

Clarendon Hills Police Department

• Foxtrot Units:
  • F19 - Desk
  • F70 - Chief

Darien Police Department

• John Units:
  • J1 - Beat Car
  • J2 - Beat Car
  • J3 - Beat Car
  • J19 - Desk
  • J20 - Citywide Car
  • J30 - Supervisor
  • J36 - Supervisor
  • J55 - Hinsdale South SRO
  • J70 - Chief
  • J90 - CSO
  • J91 - CSO

Downers Grove Police Department

• Paul Units:
  • P1 - Beat Car
  • P2 - Beat Car
  • P3 - Beat Car
  • P4 - Beat Car
  • P5 - Beat Car
  • P6 - Beat Car
  • P19 - Desk
  • P21 - Citywide Car
  • P25 - Citywide Car
  • P27 - Citywide Car
  • P28 - Citywide Car
  • P29 - Citywide Car
  • P30 - Supervisor
  • P31 - Supervisor
  • P32 - Supervisor
  • P35 - Supervisor
  • P40 - Traffic Unit
  • P43 - Traffic Unit
  • P50 - Detective Commander
  • P51 - Detective
  • P52 - Detective
  • P53 - Detective
  • P54 - Detective
  • P55 - Detective
  • P56 - Detective
  • P57 - DGN SRO
  • P58 - DGS SRO
  • P59 - Detective (Civilian Position?)
  • P60 - CRT Sergeant
  • P61 - CRT Officer
  • P62 - CRT Officer
  • P63 - CRT Officer
  • P64 - Special Unit
  • P65 - Special Unit
  • P66 - Special Unit
  • P70 - Chief
  • P71 - Deputy Chief
  • P72 - Deputy Chief
  • P73 - Patrol Lieutenant?
  • P74 - CID Lieutenant
  • P75 - Admin (Unknown)
  • P76 - Admin (Public Information Officer)
  • P90 - CSO (Supervisor?)
  • P91 - CSO
  • P92 - CSO
  • P93 - CSO
  • P94 - CSO

• Beats are split on the BNSF track. 1, 2, and 3 covers the north side of DG while 4, 5, and 6 covers the south side.

Elmhurst Police Department

• Echo Units: ("A" units - East half beat)
  • E1 - Beat Car
  • E2 - Beat Car
  • E3 - Beat Car
  • E4 - Beat Car
  • E19 - Desk
  • E21 - Citywide Car
  • E25 - Citywide Car
  • E26 - Citywide Car
  • E27 - Citywide Car
  • E28 - Citywide Car
  • E30 - Supervisor
  • E31 - Supervisor
  • E32 - Supervisor
  • E35 - Supervisor
  • E50 - Detective Commander
  • E51-59 - Detectives
  • E60 - Gang & Youth Detective Commander
  • E61-69 - Gang & Youth Detectives
  • E70 - Chief
  • E71 - Deputy Chief
  • E72 - Deputy Chief
  • E80s - Community Service Officers
  • E90s - Parking Officers
  • E100s - Auxiliary Officers
  • E700s - Explorer Scouts(??)

Glen Ellyn Police Department

• Golf Units:
  • G1 - Beat Car
  • G2 - Beat Car
  • G3 - Beat Car
  • G4 - Beat Car
  • G5 - Beat Car
  • G10 - Beat Car
  • G19 - Desk
  • G20 - Citywide Car
  • G26 - Citywide Car
  • G27 - Citywide Car
  • G31 - Supervisor
  • G59 - SRO
  • G70 - Chief
  • G92 - CSO
  • G98/99 - Downtown Parking Enforcement?
  • G199 - College of DuPage Public Safety

Glendale Heights Police Department

• Delta Units:
  • D1
  • D3
  • D6
  • D21
  • D22
  • D42
  • D56
  • D60

Hanover Park Police Department

• Yankee Units:
  • Y4 - Beat Car
  • Y19 - Desk
  • Y70 - Chief

Hinsdale Police Department

• Henry Units:
  • H1 - Beat Car
  • H2 - Beat Car
  • H19 - Desk
  • H30 - Supervisor
  • H50 - Detective Commander
  • H51 - Detective
  • H52 - Detective
  • H70 - Chief
  • H71 - Deputy Chief
  • H99 - Crime Unit Desk

Itasca Police Department

• Itasca Units:
  • IT1 - Beat Car
  • IT2 - Beat Car
  • IT91 - Supervisor
  • IT92 - Supervisor

Lisle Police Department

• Alpha Units:
  • A1 - Beat Car
  • A2 - Beat Car
  • A3 - Beat Car
  • A4 - Beat Car
  • A19 - Desk
  • A25 - Citywide Car
  • A27 - Citywide Car
  • A31 - Supervisor
  • A32 - Supervisor
  • A52 - Detective
  • A70 - Chief
  • A95 - CSO
  • A400 - Investigations? (Heard at Ogden Ave shooting 1/24/20)
  • A406 - Investigations? (Heard at Ogden Ave shooting 1/24/20)
  • A480 - Investigations? (Heard at Ogden Ave shooting 1/24/20)

Lombard Police Department

• Lincoln Units:
  • L1 - Beat Car (North)
  • L2 - Beat Car (Northwest)
  • L4 - Beat Car (Southwest)
  • L6 - Beat Car (South)
  • L8 - Beat Car (East)
  • L14 - Beat Car
  • L19 - Desk
  • L21 - Citywide Car
  • L22 - Citywide Car
  • L26 - Citywide Car
  • L27 - Citywide Car
  • L30 - Supervisor
  • L31 - Supervisor
  • L32 - Supervisor
  • L33 - Supervisor
  • L41 - Traffic Unit
  • L45 - Traffic Unit
  • L50 - Detective Lieutenant
  • L51 - Detective Sergeant
  • L52 - Detective
  • L53 - Detective
  • L54 - Detective
  • L55 - Detective
  • L56 - Detective
  • L57 - Glenbard East SRO
  • L58 - Gang Detective?
  • L59 - Gang Detective?
  • L63 - DUMEG Unit
  • L65 - Special Unit
  • L70 - Chief
  • L71 - Deputy Chief
  • L72 - Deputy Chief
  • L81-85 - Bike and special patrols
  • L86 - Yorktown Mall Security
  • L89 - Yorktown Mall Security
  • L95 - CSO
  • L96 - CSO
  • L97 - CSO

Naperville Police Department

• Charlie Units - Community Service Officers:
  • C2
  • C61
  • C62
  • C67
  • C80
• Edward Units:
  • E102 - ??
  • E119 - ??
  • E230 - ??
• Frank Units - Evidence Units:
  • F208
• Paul Units - Primary Patrol Units:
  • P1 - Northwest
  • P1A - Northwest (2nd Car)
  • P2 - North Central
  • P2A - North Central (2nd Car)
  • P4 - Central West
  • P4A - Central West (2nd Car)
  • P5 - Central City
  • P5A - Central City (2nd Car)
  • P6 - Central East
  • P7 - Southwest
  • P7A - Southwest (2nd Car)
  • P8 - South Central
  • P9 - Southeast
  • P9A - Southeast (2nd Car)
  • P10 - Station
  • P10A - Station (2nd Unit) ???
  • P11 - ??
• Sam Units - Sergeants:
  • S31
  • S33
• Victor Units:
  • 44

Oak Brook Police Department

• King Units:
  • K1 - Beat Car
  • K2 - Beat Car
  • K3 - Beat Car
  • K4 - Beat Car
  • K19 - Desk
  • K20 - Citywide Car
  • K30 - Supervisor
  • K40 - Traffic Unit
  • K50 - Detective Sergeant
  • K51 - Detective
  • K52 - Detective
  • K53 - Detective
  • K54 - Detective
  • K60 - SRT Supervisor
  • K61 - SRT Officer
  • K62 - SRT Officer
  • K69 - K9 Officer
  • K70 - Chief
  • K91 - CSO
  • K92 - CSO
  • K93 - CSO
  • K94 - CSO
  • K99 - Crime Center Operator

Oakbrook Terrace Police Department

• Ocean Units:
  • O1 - Beat Car
  • O2 - Beat Car
  • O19 - Desk
  • O20 - Citywide Car
  • O26 - Citywide Car
  • O27 - Citywide Car
  • O30 - Supervisor
  • O51 - Detective
  • O70 - Chief

Roselle Police Department

• Robert Units:
  • R1 - Beat Car
  • R2 - Beat Car
  • R3 - Beat Car
  • R4 - Beat Car
  • R19 - Desk
  • R20 - Citywide Car
  • R21 - Citywide Car
  • R30 - Supervisor
  • R90 - CSO
  • R70 - Chief

Villa Park Police Department

• Victor Units:
  • V1 - Beat Car
  • V2 - Beat Car
  • V3 - Beat Car
  • V4 - Beat Car
  • V5 - Beat Car
  • V10 - Beat Car
  • V19 - Desk
  • V20 - Citywide Car
  • V26 - Citywide Car
  • V27 - Citywide Car
  • V29 - Citywide Car
  • V30 - Watch Commander
  • V31 - Supervisor
  • V50 - Detective Commander
  • V51 - Detective
  • V52 - Detective
  • V53 - Detective
  • V54 - Detective
  • V55 - Detective
  • V65 - Special Unit
  • V70 - Chief
  • V71 - Deputy Chief
  • V72 - Command Staff
  • V73 - Command Staff
  • V80 - Special Patrol
  • V81 - Special Patrol
  • V93 - CSO
  • V94 - CSO
  • V101 - Auxiliary
  • V118 - Auxiliary

Warrenville Police Department

• Delta Units:
  • D1 - Beat Car
  • D2 - Beat Car
  • D3 - Beat Car
  • D6 - Beat Car
  • D19 - Desk
  • D31 - Supervisor
  • D70 - Chief
  • D91 - CSO

Wayne Police Department

See Kane County

West Chicago Police Department

• Zebra Units:
  • Z1 - Beat Car
  • Z2 - Beat Car
  • Z3 - Beat Car
  • Z4 - Beat Car
  • Z19 - Desk
  • Z30 - Supervisor
  • Z32 - Supervisor
  • Z36 - Supervisor
  • Z38 - Supervisor
  • Z60 - Special Unit
  • Z63 - Special Unit
  • Z70 - Chief
  • Z91 - CSO

Westmont Police Department

• Whiskey Units:
  • W1 - Beat Car
  • W2 - Beat Car
  • W3 - Beat Car
  • W4 - Beat Car
  • W10
  • W91 - Sgt.

Wheaton Police Department

• Tango Units:
  • T1 - Beat Car
  • T2 - Beat Car
  • T3 - Beat Car
  • T4 - Beat Car
  • T5 - Beat Car
  • T6 - Beat Car
  • T7 - Beat Car
  • T19 - Desk
  • T20 - Citywide Car
  • T21 - Citywide
  • T26 - Citywide Car
  • T27 - Citywide Car
  • T30 - Supervisor
  • T41 - Traffic Unit
  • T59 - School Liaison Officer?
  • T70 - Chief
  • T90 - CSO
  • T92 - CSO
  • T93 - CSO
  • T94 - CSO
  • T95 - CSO
  • T100 - Reserve Officer
  • T199 - Wheaton College Security

Willowbrook Police Department

• X-Ray Units:
  • X1 - Beat Car
  • X19 - Desk
  • X60 - Special Unit
  • X61 - Special Unit
  • X70 - Chief
  • X99 - Crime Center Operator

Winfield Police Department

• William Units:
  • W19 - Desk
  • W70 - Chief

Wood Dale Police Department

• William Units:
  • W1 - Beat Car
  • W2 - Beat Car
  • W6 - Citywide Car
  • W91 - Sgt.

Woodridge Police Department

• Sam Units:
  • S1 - Beat Car
  • S2 - Beat Car
  • S3 - Beat Car
  • S4 - Beat Car
  • S19 - Desk
  • S20 - Citywide Car
  • S21 - Citywide Car
  • S37 - Supervisor
  • S38 - Supervisor
  • S48 - Traffic Unit
  • S60 - Tactical Unit?
  • S61 - Tactical Unit?
  • S62 - Tactical Unit?
  • S70 - Chief
  • S91 - CSO
  • S135 - Female

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