U.S. Census Bureau home page
Statistics of U.S. Businesses: 1998:
Professional, Scientific, & Technical Services
Pennsylvania
By detailed employment size By year By industry
 
Pennsylvania - 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)
All firms 24,231 25,528 266,932 12,571,777
Firms with no employees (as of March 12) 2,955 2,965 0 191,307
Firms with 1 to 4 employees 13,088 13,096 25,315 817,151
Firms with 5 to 9 employees 3,761 3,796 24,492 873,122
Firms with 10 to 19 employees 2,058 2,136 26,925 1,135,538
Firms with 20 to 99 employees 1,583 1,860 54,408 2,564,992
Firms with 100 to 499 employees 400 550 37,441 1,932,672
Firms with 500 employees or more 386 1,125 98,351 5,056,995
    Firms with 500 to 999 employees 115 192 17,356 769,661
    Firms with 1,000 to 1,499 employees 42 67 3,700 190,093
    Firms with 1,500 to 2,499 employees 37 80 6,206 312,835
    Firms with 2,500 employees or more 192 786 71,089 3,784,406
D = Withheld to avoid disclosure

 

 

Pennsylvania - 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 27,538 10.7% 3.7% 1.9% 313,614 72.6% 51.6% 36.8%
link to 2007 detail 2007 28,141 10.7% 3.8% 1.9% 320,169 72.6% 51.6% 36.9%
link to 2006 detail 2006 27,835 10.4% 3.7% 1.9% 316,047 72.5% 51.4% 36.2%
link to 2005 detail 2005 27,832 10.0% 3.5% 1.8% 304,291 71.9% 51.0% 35.5%
link to 2004 detail 2004 27,250 10.2% 3.5% 1.8% 308,253 72.6% 52.0% 37.0%
link to 2003 detail 2003 26,808 10.2% 3.5% 1.8% 305,644 72.6% 52.6% 38.4%
link to 2002 detail 2002 26,636 10.3% 3.4% 1.7% 284,647 70.9% 48.6% 32.9%
link to 2001 detail 2001 25,725 10.2% 3.4% 1.7% 302,487 72.6% 51.8% 37.1%
link to 2000 detail 2000 25,362 10.2% 3.4% 1.7% 295,444 72.7% 52.1% 37.1%
link to 1999 detail 1999 24,784 10.0% 3.3% 1.7% 284,105 72.1% 51.8% 36.4%
link to 1998 detail 1998 24,231 9.8% 3.2% 1.6% 266,932 71.3% 50.9% 36.8%

 

 

Pennsylvania - 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 24,231 9.8% 3.2% 1.6% 266,932 71.3% 50.9% 36.8%
541 Professional, scientific, & technical services 24,231 9.8% 3.2% 1.6% 266,932 71.3% 50.9% 36.8%
D = Withheld to avoid disclosure

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?