Illinois Number of Private Business Establishments in the NAICS 5414 Specialized design services Industry By County in 2025 Q2 (QCEW)

Updated on April 2, 2026.

According to data from the US Bureau of Labor Statistics, in 2025 Q2, Illinois had 2,148 number of private business establishments in the NAICS 5414 Specialized design services Industry. Among all Illinois counties, Cook had the highest number of private business establishments (1,130), followed by DuPage (215), and Lake (130).

The chart and table shows the number of business establishments for each county.

You can see similar information for other states, and for the United States.

You can see similar information for other industries.

Related Topics: Illinois BLS Topic List.

Data Source: US Bureau of Labor Statistics (QCEW).

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Illinois Number of Private Business Establishments in the NAICS 5414 Specialized design services Industry By County in 2025 Q2

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County	Number of Business Establishments
Adams	5
Boone	3
Champaign	13
Christian	1
Coles	3
Cook	1130
Crawford	1
DeKalb	8
Douglas	1
DuPage	215
Effingham	3
Fulton	1
Gallatin	1
Grundy	1
Hancock	1
Henry	1
Iroquois	1
Jackson	2
Jasper	1
Jersey	2
Jo Daviess	3
Kane	80
Kankakee	3
Kendall	10
Knox	1
Lake	130
LaSalle	2
Lee	2
Livingston	1
Logan	1
McDonough	1
McHenry	50
McLean	14
Macon	3
Madison	20
Marion	1
Monroe	3
Morgan	1
Moultrie	1
Ogle	4
Peoria	8
Perry	2
Piatt	1
Rock Island	5
St. Clair	13
Sangamon	15
Stephenson	1
Tazewell	5
Vermilion	1
Washington	2
Whiteside	2
Will	67
Williamson	2
Winnebago	13
Woodford	4