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2002 Economic Census main page

2002 Economic Census
Professional, Scientific, and Technical Services
Illinois     open pdf map in new window

2007 Economic Census data are
available in American FactFinder.
See also the current Industry Statistics Sampler.
 

Professional, Scientific, and Technical Services - by subsector

Data based on Geographic Area Series reports. Table includes only establishments of firms with payroll. Nonemployers are shown separately. Introductory text includes scope, methodology, non-sampling error, and confidentiality protection. For descriptions of column headings and rows (industries), click on the appropriate underlined element in the table.

More
data

NAICS
code
Description Estab-
lish-
ments
Receipts
($1,000)
Annual
payroll
($1,000)
Paid
employees
  54 Professional, scientific, & technical services 36,633 45,533,746 19,945,923 349,039
541 Professional, scientific, & technical services 36,633 45,533,746 19,945,923 349,039

 

 

Professional, Scientific, and Technical Services - by industry

Data based on Geographic Area Series reports. Table includes only establishments of firms with payroll. Nonemployers are shown separately. Introductory text includes scope, methodology, non-sampling error, and confidentiality protection. For descriptions of column headings and rows (industries), click on the appropriate underlined element in the table.


NAICS
code
Description Estab-
lish-
ments
Receipts
($1,000)
Annual
payroll
($1,000)
Paid
employees
541 Professional, scientific, & technical services 36,633 45,533,746 19,945,923 349,039
5411 Legal services 7,878 10,528,318 3,993,479 57,152
54111 Offices of lawyers 7,498 10,163,047 3,863,953 53,982
5411102 Legal aid societies & similar legal services 92 57,378 31,248 783
54119 Other legal services 380 365,271 129,526 3,170
541191 Title abstract & settlement offices 304 295,501 102,183 2,519
541199 All other legal services 76 69,770 27,343 651
5412 Accounting, tax preparation, bookkeeping, & payroll services 4,878 4,442,409 2,220,200 57,729
54121 Accounting, tax preparation, bookkeeping, & payroll services 4,878 4,442,409 2,220,200 57,729
541211 Offices of certified public accountants 2,458 2,979,911 1,235,623 21,780
541213 Tax preparation services 803 171,768 52,692 10,057
541214 Payroll services 183 772,697 667,052 17,887
541219 Other accounting services 1,434 518,033 264,833 8,005
5413 Architectural, engineering, & related services 4,168 5,611,262 2,502,823 45,225
54131 Architectural services 1,140 1,101,071 452,197 8,596
54132 Landscape architectural services 379 231,130 84,947 2,145
54133 Engineering services 1,949 3,510,563 1,603,031 26,350
54134 Drafting services 108 32,175 18,156 568
54135 Building inspection services 168 37,646 16,040 502
54136 Geophysical surveying & mapping services 7 3,215 1,267 37
54137 Surveying & mapping (except geophysical) services 201 118,611 62,703 1,535
54138 Testing laboratories 216 576,851 264,482 5,492
5414 Specialized design services 1,829 1,094,117 358,285 7,827
54141 Interior design services 582 356,979 83,420 2,175
54142 Industrial design services 85 60,974 22,686 435
54143 Graphic design services 1,111 654,683 245,436 5,008
54149 Other specialized design services 51 21,481 6,743 209
5415 Computer systems design & related services 5,987 6,764,600 2,987,268 46,095
541511 Custom computer programming services 2,785 2,734,273 1,358,226 20,740
541512 Computer systems design services 2,120 2,487,368 1,018,208 15,987
5415121 Computer systems integrators 724 1,539,942 580,741 9,068
5415122 Computer systems consultants (except systems integrators) 1,396 947,426 437,467 6,919
541513 Computer facilities management services 244 903,609 283,502 4,804
541519 Other computer related services 838 639,350 327,332 4,564
5416 Management, scientific, & technical consulting services 6,242 8,146,285 3,702,804 54,249
54161 Management consulting services 5,344 7,660,261 3,514,426 50,997
541611 Admin management & general management consulting services 2,617 5,134,488 2,427,248 32,732
541612 Human resources & executive search consulting services 1,043 966,737 543,304 7,448
5416121 Actuarial consulting 46 140,640 87,952 917
5416122 Executive placement services 538 325,028 169,679 2,780
5416123 Human resources and personnel management consulting 459 501,069 285,673 3,751
541613 Marketing consulting services 1,172 1,070,446 392,002 7,562
541614 Process, physical distribution, & logistics consulting services 295 417,555 122,270 2,657
541618 Other management consulting services 217 71,035 29,602 598
54162 Environmental consulting services 286 185,996 66,591 1,360
54169 Other scientific & technical consulting services 612 300,028 121,787 1,892
5416901 Economic & related consulting services 366 197,597 81,925 1,090
5416909 All other scientific and technical consulting services 246 102,431 39,862 802
5417 Scientific research & development services 436 1,794,996 1,755,217 25,554
54171 Research & development in the phys, engineering & life sciences 346 1,669,287 1,604,492 22,537
5417101 Research & devopment in the physical & engineering sciences 160 1,322,440 1,128,899 16,336
5417102 Research & development in the life sciences 186 346,847 475,593 6,201
54171023 Research & development in biotechnology 84 114,655 148,944 1,780
54171029 Research & development in other life sciences 102 232,192 326,649 4,421
54172 Research & development in the social sciences & humanities 90 125,709 150,725 3,017
5418 Advertising & related services 2,109 4,709,065 1,559,279 28,106
54181 Advertising agencies 680 1,905,057 866,679 12,917
54182 Public relations agencies 321 261,563 119,282 2,040
54183 Media buying services 56 58,686 25,648 496
54184 Media representatives 185 294,512 100,602 1,861
5418401 Radio & television advertising representatives 77 108,714 37,084 809
5418402 Publishers' advertising representatives 108 185,798 63,518 1,052
54185 Display advertising 123 268,802 48,089 1,236
54186 Direct mail advertising 248 780,400 199,287 5,069
54187 Advertising material distribution services 39 109,193 21,613 436
54189 Other services related to advertising 457 1,030,852 178,079 4,051
5418901 Welcoming services 11 8,069 1,305 36
5418902 Advertising specialties goods distributor 245 752,293 115,574 2,191
5418903 Sign painting & lettering shop 140 48,973 15,622 574
5418909 All other advertising services 61 221,517 45,578 1,250
5419 Other professional, scientific, & technical services 3,106 2,442,694 866,568 27,102
54191 Marketing research & public opinion polling 372 1,099,338 436,350 10,855
54192 Photographic services 953 345,335 97,526 4,240
541921 Photography studios, portrait 680 208,931 55,127 3,131
541922 Commercial photography 273 136,404 42,399 1,109
54193 Translation & interpretation sevices 59 23,941 6,071 198
541930 Translation & interpretation services 59 23,941 6,071 198
54194 Veterinary services 893 636,801 221,362 9,246
54199 All other professional, scientific, & technical services 829 337,279 105,259 2,563


Source: 2002 Economic Census, Geographic Area Series   Questions?
Last revised: January 06, 2012