Union affiliation by U.S. state

Union Affiliation by State
State	Total Employed	Percent Union Members	Percent Represented by Unions
Alabama	1,909,000	10.2	11.7
Alaska	275,000	22.8	24.1
Arizona	2,366,000	6.1	7.7
Arkansas	1,138,000	4.8	6.0
California	14,687,000	23.5	24.8
Colorado	2,052,000	8.3	9.4
Connecticut	1,550,000	15.9	17.0
Delaware	386,000	11.8	12.9
District of Columbia	259,000	11.3	12.8
Georgia	3,765,000	5.0	6.0
Hawaii	545,000	25.8	26.7
Idaho	606,000	5.2	6.3
Illinois	5,473,000	16.9	17.6
Indiana	2,789,000	12.4	13.2
Iowa	1,369,000	11.5	13.5
Kansas	1,210,000	7.0	9.5
Kentucky	1,696,000	9.7	10.8
Louisiana	1,778,000	6.4	7.4
Maine	582,000	11.9	13.6
Maryland	2,530,000	13.3	15.0
Massachusetts	2,886,000	13.9	14.9
Michigan	4,288,000	20.5	21.4
Minnesota	2,494,000	15.7	16.4
Mississippi	1,089,000	7.1	9.7
Missouri	2,532,000	11.5	12.6
Montana	391,000	10.7	12.2
Nebraska	830,000	8.3	9.5
Nevada	1,051,000	13.8	15.1
New Hampshire	627,000	10.4	11.5
New Jersey	3,868,000	20.5	21.7
New Mexico	777,000	8.1	10.7
New York	8,008,000	26.1	27.5
North Carolina	3,631,000	2.9	3.9
North Dakota	289,000	7.3	9.2
Ohio	5,039,000	16.0	17.2
Oklahoma	1,432,000	5.4	6.4
Oregon	1,470,000	14.5	15.7
Pennsylvania	5,298,000	13.8	15.0
Rhode Island	494,000	15.9	16.8
South Carolina	1,739,000	2.3	3.3
South Dakota	350,000	5.9	8.2
Tennessee	2,368,000	5.4	6.6
Texas	9,485,000	5.3	6.2
Utah	1,035,000	4.9	6.1
Vermont	287,000	10.8	13.0
Virginia	3,406,000	4.8	6.2
Washington	2,746,000	19.1	20.4
West Virginia	688,000	14.4	15.5
Wisconsin	2,551,000	16.1	17.2
Wyoming	228,000	7.9	9.5