1997 Nonemployer Statistics
Professional, Scientific, and Technical Services

Harford County, MD
Includes only firms subject to federal income tax. Nonemployers are businesses with no paid employees. Introductory text includes scope and methodology. More detail is available for employers. For descriptions of column headings and rows (industries), click on the appropriate underlined element in the table.
NAICS
code		 Description All taxable firms Nonemployers Employers
Establish-
ments		 Receipts
($1,000)		 Establish-
ments		 Receipts
($1,000)		 Establish-
ments		 Receipts
($1,000)
54 Professional, scientific, & technical services t 2,250 t 280,968 1,842 43,444 408 237,524
541 Professional, scientific, & technical services t 2,250 t 280,968 1,842 43,444 408 237,524
5411 Legal services 191 26,963 97 2,647 94 24,316
5412 Accounting, tax return prep, bookkeeping, & payroll services 370 13,429 294 2,975 76 10,454
541211 Offices of certified public accountants 75 7,877 41 575 34 7,302
541213 Tax return preparation services 103 1,775 87 641 16 1,134
541219 Other accounting services 189 N 166 1,759 23 D
5413-a Architectural, engineering, & related services N N 149 3,541 N N
54131 Architectural services N N 24 699 N N
54132 Landscape architectural services X X 18 432 X X
54133 Engineering services 116 81,069 66 1,739 50 79,330
54134 Drafting services N N 17 260 N N
54135 Building inspection services N N 12 267 N N
54136 Geophysical surveying & mapping services N N D D N N
54137 Surveying & mapping (except geophysical) services N N D D 9 1,813
54138 Testing laboratories N N D D 8 8,518
5414 Specialized design services 76 4,979 60 1,694 16 3,285
5415 Computer systems design & related services 231 26,991 178 5,697 53 21,294
5416 Management, scientific, & technical consulting services 441 25,781 394 9,418 47 16,363
5417 Scientific research & development services 33 61,231 22 425 11 60,806
5418 Advertising & related services 76 9,101 58 2,530 18 6,571
5419 Other professional, scientific, & technical services t 603 t 16,890 590 14,517 13 2,373
54191 Marketing research & public opinion polling N N 14 228 N N
54192 Photographic services 68 N 57 1,193 11 D
54193 Translation & interpretation services N N 14 197 N N
54194 Veterinary services X X D D X X
54199 All other professional, scientific, & technical services N N 498 12,747 N N
D Withheld to avoid disclosure;   N Not available; S Withheld because data do not meet publication standards;   W Wholesale receipts for nonemployers are not comparable to wholesale sales for employers;   X Industry not in scope of Economic Census for employers;   t Total does not include employer data for out-of-scope industries;   r revised subsequent to initial publication

Top All-sector table Data in formats for downloading
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Source: 1997 Economic Census:   Nonemployer Statistics and Geographic Area Series (for employers)

Last modified: 1/18/02   Questions?