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TRANSPARENCY

Pursuant to 5 ILCS 140 /4, the Illinois State Police makes the following information available to the public

Map of Illinois showing Illinois State Police troop areas, headquarters, forensic labs, zone investigation offices, DII offices, the ISP Academy, and Pawnee Facility. The text version below lists the same information.
The map is also available in text form below.

Illinois State Police Facilities - Text Version of Map Information

The map shows Illinois State Police troop areas, headquarters locations, forensic labs, zone investigation offices, DII offices, the ISP Academy, and Pawnee Facility. Some facilities shown on the map are not open to the public.

Illinois State Police troop areas shown on the facilities map
Troop Area / Headquarters
Troop 1Rockford
Troop 2Moline
Troop 3Chicago
Troop 4Peoria
Troop 5Bloomington
Troop 6Springfield
Troop 7Champaign
Troop 8Metro East
Troop 9Effingham
Troop 10Carbondale

Note: Forensic labs are not open to the public.

Forensic labs listed on the Illinois State Police facilities map
Lab Services listed on map
Rockford Forensic Science Laboratory Drug Chemistry, Firearms/Toolmarks, Footwear/Tiretracks, Forensic Biology/DNA, Latent Prints
CODIS Lab (Springfield) DNA Indexing
Decatur Forensic Science Laboratory Forensic Biology/DNA
Forensic Science Center in Chicago Drug Chemistry, Firearms/Toolmarks, Footwear/Tiretracks, Forensic Biology/DNA, Latent Prints, Microscopy, Toxicology, Trace Chemistry
Research & Development Laboratory (Springfield) Drug Chemistry, DNA Limited Casework
Joliet Forensic Science Laboratory Drug Chemistry, Firearms/Toolmarks, Footwear/Tiretracks, Forensic Biology/DNA, Latent Prints, Trace Chemistry
Springfield Forensic Science Laboratory Drug Chemistry, Firearms/Toolmarks, Footwear/Tiretracks, Forensic Biology/DNA, Latent Prints, Toxicology, DNA Indexing
Morton Forensic Science Laboratory Drug Chemistry, Firearms/Toolmarks, Latent Prints
Metro East Forensic Science Laboratory (Belleville) Drug Chemistry, Firearms/Toolmarks, Footwear/Tiretracks, Forensic Biology/DNA, Latent Prints, Trace Chemistry, Arson only

Zone investigation offices shown on the facilities map
Zone Location Troops served
Zone 1Des PlainesTroops 2, 3, and 5
Zone 2RockfordTroops 1, 2, and 4
Zone 4SpringfieldTroops 2, 4, and 6
Zone 5ChampaignTroops 5 and 7
Zone 6CollinsvilleTroop 8
Zone 7MarionTroops 8 and 10
Zone 8EffinghamTroops 8, 9, and 10

Division of Internal Investigation offices shown on the facilities map
Office Number Command Location
1Southern CommandSpringfield
2Northern CommandDes Plaines
3Northern CommandMatteson
4Northern CommandSterling
5Southern CommandCollinsville
6Southern CommandDuQuoin

  • ISP Academy
  • Pawnee Facility
  • Headquarters locations shown throughout the map

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