U.S. Department of Commerce

Statistics of U.S. Businesses: 2002:
Professional, Scientific, & Technical Services
Illinois

By detailed employment size By year By industry
 
Illinois - Professional, Scientific, & Technical Services - by Employment Size of Enterprise
Introductory text includes scope and methodology. Table includes only establishments with payroll. Nonemployers are shown separately. For descriptions of column headings and rows (industries), click on the appropriate underlined element in the table.
Employment size of enterprise Firms Estab-
lish-
ments		 Paid
employees		 Annual
payroll
($1,000)		 Receipts
($1,000)
All firms 34,831 36,580 334,517 19,346,054 47,231,848
Firms with no employees (as of March 12) 6,220 6,222 0 383,784 1,115,819
Firms with 1 to 4 employees 18,628 18,639 35,368 1,476,608 4,726,040
Firms with 5 to 9 employees 4,426 4,455 28,839 1,245,495 3,396,436
Firms with 10 to 19 employees 2,563 2,627 33,700 1,657,381 4,009,652
Firms with 20 to 99 employees 1,924 2,196 62,054 3,479,537 8,163,543
Firms with 100 to 499 employees 559 733 46,694 2,965,079 6,365,413
Firms with 500 employees or more 511 1,708 127,862 8,138,170 19,454,945

 
 
Illinois - Professional, scientific, and technical services - by Year
Introductory text includes scope and methodology. Table includes only establishments with payroll. Nonemployers are shown separately. For descriptions of column headings and rows (industries), click on the appropriate underlined element in the table.
More
data		 Year Firms by employment size of enterprise Paid employees by employment size of enterprise
Total20 + 100 +500 + Total20 + 100 +500 +
link to 2008 detail 2008 36,814 8.5% 3.1% 1.5% 375,470 73.5% 56.0% 42.3%
link to 2007 detail 2007 37,624 8.6% 3.2% 1.6% 394,692 74.1% 57.1% 44.2%
link to 2006 detail 2006 37,145 8.4% 3.1% 1.5% 376,748 73.2% 55.2% 41.5%
link to 2005 detail 2005 36,609 8.2% 3.0% 1.5% 350,082 72.1% 54.1% 40.2%
link to 2004 detail 2004 35,931 8.5% 3.1% 1.5% 343,894 71.3% 52.8% 38.9%
link to 2003 detail 2003 35,078 8.6% 3.1% 1.5% 353,625 72.6% 54.8% 41.4%
link to 2002 detail 2002 34,831 8.6% 3.1% 1.5% 334,517 70.7% 52.2% 38.2%
link to 2001 detail 2001 34,053 8.7% 3.1% 1.5% 353,262 72.2% 53.9% 39.8%
link to 2000 detail 2000 33,743 8.6% 3.1% 1.5% 355,199 72.9% 55.0% 41.3%
link to 1999 detail 1999 33,442 8.5% 3.0% 1.5% 337,445 72.0% 53.9% 40.8%
link to 1998 detail 1998 32,797 8.4% 2.9% 1.4% 311,755 70.5% 51.6% 38.1%

 
 
Illinois - Professional, Scientific, & Technical Services - by Subsector
Introductory text includes scope and methodology. Table includes only establishments with payroll. Nonemployers are shown separately. For descriptions of column headings and rows (industries), click on the appropriate underlined element in the table.
NAICS
code		 Industry title
(with link to definition) 		Firms by employment size of enterprise Paid employees by employment size of enterprise
Total20 + 100 +500 + Total20 + 100 +500 +
54 Professional, Scientific, & Technical Services 34,831 8.6% 3.1% 1.5% 334,517 70.7% 52.2% 38.2%
541 Professional, scientific, & technical services 34,831 8.6% 3.1% 1.5% 334,517 70.7% 52.2% 38.2%

All-sector table By detailed employment size By year By industry Data in formats for downloading

Source: Statistics of U.S. Businesses

Last modified: July 13, 2011   Questions?