Center for Labor Education & Research
University of Hawai‘i - West O‘ahu

91-1000 Farrington Highway, Kapolei, HI 96707
(808) 689-2760 - FAX (808) 689-2761

Union Density in the U.S.: 2001

  Union Members Represented by Unions
State total K percent total K percent
(click here for 2002 estimates by comparison)
New York 2,024 26.7 2,098 27.7
Hawai'i 123 23.9 133 25.9
Alaska 59 22.0 66 24.7
Michigan 968 21.8 1,006 22.6
New Jersey 712 19.6 759 20.9
Washington 462 18.6 496 20.0
Illinois 999 18.3 1,060 19.4
Rhode Island 78 17.9 80 18.5
Ohio 899 17.7 967 19.1
Minnesota 411 17.6 427 18.3
Pennsylvania 888 17.0 956 18.3
Nevada 150 17.0 161 18.3
District of Columbia 41 16.8 50 20.8
California 2,395 16.4 2,617 18.0
Wisconsin 411 16.2 436 17.2
Oregon 228 15.8 245 16.9
Connecticut 237 15.8 250 16.7
Massachusetts 420 14.8 451 15.9
West Virginia 106 14.6 116 15.9
Indiana 385 14.3 413 15.3
Missouri 362 14.2 390 15.3
Maryland 346 14.1 414 16.9
Montana 48 13.2 55 15.0
Maine 72 12.9 81 14.5
Iowa 173 12.8 205 15.2
Delaware 45 12.2 50 13.4
Kentucky 192 11.4 209 12.4
Vermont 30 10.8 34 12.2
New Hampshire 60 10.1 67 11.4
Alabama 174 9.5 195 10.6
Kansas 110 9.3 136 11.6
Wyoming 20 9.0 24 11.1
Colorado 168 8.7 196 10.1
Oklahoma 117 8.5 130 9.4
New Mexico 56 8.0 67 9.5
Nebraska 60 7.8 84 10.9
Louisiana 135 7.7 176 10.1
Tennessee 182 7.6 207 8.7
Idaho 42 7.6 48 8.7
North Dakota 21 7.5 24 8.6
Georgia 259 7.2 298 8.2
Utah 64 6.8 73 7.8
Florida 422 6.5 550 8.5
Arkansas 64 6.3 79 7.7
South Dakota 19 5.9 24 7.5
Arizona 121 5.9 134 6.5
Mississippi 62 5.6 99 9.0
Texas 497 5.6 593 6.7
Virginia 163 5.0 209 6.4
South Carolina 75 4.5 91 5.6
North Carolina 125 3.7 146 4.3

[Source: Bureau of Labor Statistics]


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