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Statistics of U.S. Businesses: 2003:
NAICS 621511 - Medical laboratories
United States

 
U.S. - Medical 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 2,826 4,704 131,687 5,673,452
Firms with no employees (as of March 12) 255 255 0 32,157
Firms with 1 to 4 employees 899 901 2,011 114,563
Firms with 5 to 9 employees 530 538 3,526 181,021
Firms with 10 to 19 employees 392 413 5,286 290,256
Firms with 20 to 99 employees 457 620 18,051 931,896
Firms with 100 to 499 employees 137 422 21,109 820,622
Firms with 500 employees or more 156 1,555 81,704 3,302,937
Firms with 500 to 749 employees 19 50 2,834 103,448
Firms with 750 to 999 employees 13 119 5,685 235,389
Firms with 1,000 to 1,499 employees 10 39 3,750 195,749
Firms with 1,500 to 2,499 employees 19 54 2,214 86,495
Firms with 2,500 employees or more 95 1,293 67,221 2,681,856

 

 

U.S. - Medical 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 2,900 28.2% 12.3% 5.8% 146,365 92.9% 80.5% 64.6%
link to 2007 detail 2007 2,726 26.2% 11.1% 5.4% 133,017 92.3% 79.4% 62.3%
link to 2006 detail 2006 2,835 25.4% 10.2% 4.9% 139,027 92.3% 79.5% 64.0%
link to 2005 detail 2005 2,885 25.1% 9.7% 5.0% 134,547 91.9% 78.5% 63.1%
link to 2004 detail 2004 2,865 25.5% 10.2% 5.3% 129,498 91.4% 77.9% 62.0%
link to 2003 detail 2003 2,826 26.5% 10.4% 5.5% 131,687 91.8% 78.1% 62.0%
link to 2002 detail 2002 2,596 24.8% 10.0% 5.4% 114,316 91.4% 78.4% 63.7%
link to 2001 detail 2001 2,676 23.6% 8.8% 4.9% 109,714 90.6% 76.9% 62.7%
link to 2000 detail 2000 2,674 24.0% 9.5% 4.8% 99,319 89.7% 74.4% 57.1%
link to 1999 detail 1999 2,706 24.1% 9.5% 4.8% 105,229 90.2% 76.2% 60.1%
link to 1998 detail 1998 2,791 23.1% 9.2% 4.7% 111,339 90.3% 77.1% 62.2%


All-sector table

Source: Statistics of U.S. Businesses

Last modified: July 13, 2011   Questions?