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Statistics of U.S. Businesses: 2004:
NAICS 621 - Ambulatory health care services
United States

 
U.S. - Ambulatory health care 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 445,657 509,489 5,364,453 236,878,886
Firms with no employees (as of March 12) 39,599 39,686 0 2,775,518
Firms with 1 to 4 employees 197,846 198,271 449,635 19,870,341
Firms with 5 to 9 employees 113,361 114,668 746,214 30,275,218
Firms with 10 to 19 employees 56,518 60,001 741,089 34,394,638
Firms with 20 to 99 employees 31,395 44,052 1,156,711 57,155,155
Firms with 100 to 499 employees 5,186 19,355 834,032 33,337,120
Firms with 500 employees or more 1,752 33,456 1,436,772 59,070,896
Firms with 500 to 749 employees 464 3,822 162,574 5,874,134
Firms with 750 to 999 employees 228 1,970 93,390 3,524,104
Firms with 1,000 to 1,499 employees 257 2,494 120,596 4,545,936
Firms with 1,500 to 2,499 employees 247 2,743 107,527 3,813,694
Firms with 2,500 employees or more 556 22,427 952,685 41,313,028

 
 
U.S. - Ambulatory health care 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 471,684 8.6% 1.7% 0.4% 5,886,549 65.7% 45.0% 28.7%
link to 2007 detail 2007 467,925 8.4% 1.6% 0.4% 5,817,039 65.5% 44.9% 29.2%
link to 2006 detail 2006 459,968 8.5% 1.6% 0.4% 5,683,285 65.3% 44.5% 28.5%
link to 2005 detail 2005 454,025 8.2% 1.5% 0.4% 5,422,574 64.3% 43.5% 27.9%
link to 2004 detail 2004 445,657 8.6% 1.6% 0.4% 5,364,453 63.9% 42.3% 26.8%
link to 2003 detail 2003 435,980 8.3% 1.5% 0.4% 5,127,801 63.1% 41.8% 26.2%
link to 2002 detail 2002 424,694 8.1% 1.5% 0.4% 4,917,156 62.8% 41.9% 26.6%
link to 2001 detail 2001 409,832 7.9% 1.4% 0.4% 4,736,631 62.7% 42.0% 27.5%
link to 2000 detail 2000 403,638 7.7% 1.4% 0.4% 4,566,196 62.2% 41.7% 27.3%
link to 1999 detail 1999 398,121 7.4% 1.4% 0.4% 4,466,133 62.1% 42.5% 28.5%
link to 1998 detail 1998 400,749 7.3% 1.4% 0.4% 4,482,362 62.4% 42.9% 28.9%

 
 
Ambulatory health care services - by State
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.
State Firms by employment size of enterprise Paid employees by employment size of enterprise
Total20 + 100 +500 + Total20 + 100 +500 +
United States 445,657 8.6% 1.6% 0.4% 5,364,453 63.9% 42.3% 26.8%
Alabama 5,667 12.1% 3.1% 1.3% 75,899 63.2% 39.1% 23.3%
Alaska 1,167 9.0% 3.0% 1.4% 12,659 58.6% 38.8% 19.1%
Arizona 8,676 8.4% 2.4% 1.2% 91,770 62.7% 42.3% 26.1%
Arkansas 3,930 9.8% 3.1% 1.5% 41,671 60.0% 35.8% 16.5%
California 61,452 6.0% 1.0% 0.3% 577,505 57.1% 37.5% 26.4%
Colorado 8,129 8.3% 2.1% 1.0% 82,998 60.8% 39.3% 18.9%
Connecticut 5,590 12.5% 2.9% 1.1% 76,675 66.9% 41.2% 23.9%
Delaware 1,267 13.9% 4.2% 2.4% 16,390 62.3% 35.7% 21.8%
District of Columbia 1,119 9.7% 3.9% 2.1% 11,658 66.3% 50.5% 36.1%
Florida 32,449 7.4% 1.5% 0.5% 333,170 59.8% 38.5% 22.1%
Georgia 12,025 10.1% 2.0% 1.0% 139,345 61.7% 37.0% 23.8%
Hawaii 2,359 5.2% 2.1% 1.2% 22,889 58.5% 45.7% 31.9%
Idaho 2,529 9.1% 2.3% 1.1% 22,475 51.5% 23.2% 7.0%
Illinois 18,676 9.5% 2.1% 0.9% 209,421 61.7% 37.9% 24.0%
Indiana 7,691 12.1% 3.4% 1.5% 104,765 65.6% 42.5% 23.5%
Iowa 3,609 11.9% 3.3% 1.6% 42,613 63.5% 37.4% 22.5%
Kansas 3,863 12.6% 3.8% 1.7% 50,785 66.0% 41.4% 20.0%
Kentucky 5,856 11.2% 2.8% 1.5% 69,657 62.0% 37.5% 24.9%
Louisiana 6,980 9.8% 2.1% 1.0% 80,182 61.5% 36.3% 22.6%
Maine 2,117 11.8% 3.9% 1.6% 25,814 66.1% 44.1% 18.5%
Maryland 9,023 9.4% 2.2% 1.1% 92,932 58.6% 33.3% 21.7%
Massachusetts 9,473 10.4% 3.1% 1.3% 135,381 69.2% 50.6% 32.7%
Michigan 14,989 10.9% 2.0% 0.7% 184,902 59.8% 33.8% 20.4%
Minnesota 5,439 13.1% 4.5% 1.5% 121,317 80.8% 66.2% 46.8%
Mississippi 3,195 11.3% 3.0% 1.6% 37,251 61.5% 37.3% 21.9%
Missouri 8,171 10.0% 2.7% 1.3% 96,369 65.6% 43.9% 28.2%
Montana 1,671 7.7% 3.1% 1.7% 15,075 54.8% 36.4% 27.0%
Nebraska 2,435 12.5% 3.6% 1.8% 26,599 61.6% 30.4% 16.1%
Nevada 3,659 9.3% 2.5% 1.5% 35,995 59.9% 33.1% 21.6%
New Hampshire 1,702 12.6% 3.7% 1.6% 24,277 66.2% 44.1% 27.3%
New Jersey 17,165 8.3% 1.7% 0.7% 175,918 57.9% 35.4% 21.1%
New Mexico 2,555 10.9% 3.5% 2.1% 34,481 67.9% 48.0% 35.2%
New York 34,331 7.9% 2.0% 0.7% 418,831 67.6% 49.9% 33.8%
North Carolina 10,222 14.3% 3.2% 1.2% 156,292 69.8% 43.1% 23.1%
North Dakota 800 10.1% 4.0% 2.3% 11,198 68.1% 52.4% 46.4%
Ohio 15,832 12.0% 2.7% 1.0% 220,199 65.8% 40.9% 24.1%
Oklahoma 5,598 8.3% 2.6% 1.3% 58,146 59.6% 39.0% 22.6%
Oregon 5,914 8.4% 2.0% 1.0% 62,323 59.4% 37.4% 24.8%
Pennsylvania 18,811 11.2% 2.5% 1.0% 258,414 67.6% 45.5% 29.3%
Rhode Island 1,799 12.2% 3.8% 1.4% 21,820 62.9% 37.3% 8.9%
South Carolina 5,165 12.2% 3.0% 1.5% 60,456 59.6% 31.1% 17.6%
South Dakota 1,098 13.0% 4.3% 1.4% 13,063 64.1% 37.9% 16.7%
Tennessee 7,816 11.7% 3.2% 1.3% 111,610 68.2% 46.3% 27.3%
Texas 32,977 8.8% 2.0% 0.7% 451,757 68.8% 50.5% 34.5%
Utah 4,083 6.8% 2.0% 1.0% 37,691 56.0% 37.4% 20.1%
Vermont 1,037 9.7% 3.9% 1.8% 15,139 71.3% 57.2% 35.5%
Virginia 9,702 10.8% 2.5% 1.1% 120,691 62.3% 38.0% 22.1%
Washington 9,821 8.5% 2.4% 1.0% 120,135 63.4% 45.2% 27.8%
West Virginia 2,681 13.5% 4.0% 1.9% 36,134 65.0% 39.8% 20.1%
Wisconsin 6,218 11.8% 3.3% 1.5% 113,904 74.8% 58.5% 45.4%
Wyoming 982 8.5% 2.2% 1.5% 7,812 43.4% 17.3% 10.0%

All-sector table

Source:
Statistics of U.S. Businesses Questions?