U.S. Department of Commerce

Statistics of U.S. Businesses: 2005:
NAICS 54138 - Testing laboratories
United States

By detailed employment size By year
 
U.S. - Testing laboratories - 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 4,981 6,003 93,049 4,508,251
Firms with 0 to 4 employees (as of March 12) 2,400 2,405 4,306 188,055
Firms with 5 to 9 employees 938 943 6,166 244,149
Firms with 10 to 19 employees 653 681 8,700 370,497
Firms with 20 to 99 employees 716 955 26,714 1,197,918
Firms with 100 to 499 employees 161 464 21,226 978,363
Firms with 500 employees or more 113 555 25,937 1,529,269
Firms with 500 to 749 employees 22 91 4,813 214,964
Firms with 750 to 999 employees 6 38 817 65,084
Firms with 1,000 to 1,499 employees 11 46 2,846 128,351
Firms with 1,500 to 2,499 employees 16 132 3,707 182,366
Firms with 2,500 employees or more 58 248 13,754 938,504

 

 

U.S. - Testing laboratories - 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 5,264 20.9% 6.0% 2.6% 111,787 81.4% 54.9% 33.4%
link to 2007 detail 2007 5,041 20.4% 5.9% 2.5% 107,309 81.5% 56.2% 34.1%
link to 2006 detail 2006 4,987 20.3% 5.9% 2.4% 100,139 80.6% 53.0% 30.4%
link to 2005 detail 2005 4,981 19.9% 5.5% 2.3% 93,049 79.4% 50.7% 27.9%
link to 2004 detail 2004 4,921 20.1% 5.6% 2.3% 93,485 79.2% 50.9% 29.0%
link to 2003 detail 2003 4,772 20.1% 5.7% 2.4% 94,523 79.7% 52.5% 30.4%
link to 2002 detail 2002 4,708 19.8% 5.4% 2.2% 100,797 81.7% 56.2% 36.5%
link to 2001 detail 2001 4,244 21.4% 5.7% 2.4% 98,422 82.5% 56.7% 37.1%
link to 2000 detail 2000 4,040 22.9% 5.9% 2.4% 89,887 81.8% 53.5% 33.3%
link to 1999 detail 1999 4,115 23.2% 6.1% 2.5% 88,014 81.5% 53.1% 32.8%
link to 1998 detail 1998 4,224 23.1% 6.1% 2.3% 89,998 81.8% 53.7% 32.0%


All-sector table By detailed employment size By year Data in formats for downloading Other data for NAICS 54138

Source: Statistics of U.S. Businesses Questions?