Union Membership, Coverage, Density and Employment by Industry, 1995  (details in table note)
CIC	Industry Name	Obs	Employment	Members	Covered	%Mem	%Cov
	AGRICULTURE	2,266	1,574,781	33,386	42,764	2.1	2.7
10	Agricultural production, crops	696	521,018	12,864	13,635	2.5	2.6
11	Agricultural production, livestock	637	388,393	4,497	6,436	1.2	1.7
12	Veterinary services	212	126,898	0	2,453	0.0	1.9
20	Landscape and horticultural services	591	439,447	11,887	14,641	2.7	3.3
30	Agricultural services, n.e.c.	130	99,026	4,138	5,599	4.2	5.7
	FORESTRY AND FISHERIES	213	96,295	11,903	17,224	12.4	17.9
31	Forestry	141	53,990	8,534	12,491	15.8	23.1
32	Fishing, hunting, and trapping	72	42,305	3,369	4,733	8.0	11.2
	MINING	1,142	611,931	84,073	87,703	13.7	14.3
40	Metal mining	159	68,477	17,950	18,760	26.2	27.4
41	Coal mining	235	113,838	38,518	39,470	33.8	34.7
42	Oil and gas extraction	546	327,667	5,450	6,680	1.7	2.0
50	Nonmetallic mining and quarrying, except fuel	202	101,950	22,155	22,793	21.7	22.4
60	CONSTRUCTION	8,511	5,658,440	1,071,581	1,151,183	18.9	20.3
	MANUFACTURING, NONDURABLE GOODS	12,420	8,124,647	1,293,738	1,379,844	15.9	17.0
100	Meat products	680	446,543	84,350	90,317	18.9	20.2
101	Dairy products	208	138,011	32,081	32,778	23.2	23.8
102	Canned, frozen and preserved fruits and vegetables	331	218,052	68,635	69,728	31.5	32.0
110	Grain mill products	207	143,168	28,547	29,988	19.9	20.9
111	Bakery products	342	231,630	71,325	76,092	30.8	32.9
112	Sugar and confectionery products	161	95,249	22,546	25,186	23.7	26.4
120	Beverage industries	275	206,140	53,595	54,961	26.0	26.7
121	Miscellaneous food preparations & kindred products	271	186,031	28,767	32,733	15.5	17.6
122	Not specified food industries	12	7,533	0	0	0.0	0.0
130	Tobacco manufactures	95	53,849	10,452	10,452	19.4	19.4
132	Knitting mills	209	109,157	5,376	8,274	4.9	7.6
140	Dyeing and finishing textiles, except wool & knit goods	57	34,130	2,844	2,844	8.3	8.3
141	Carpets and rugs	119	95,232	4,237	4,237	4.4	4.4
142	Yarn, thread, and fabric mills	631	399,265	19,091	20,306	4.8	5.1
150	Miscellaneous textile mill products	46	26,038	3,201	4,044	12.3	15.5
151	Apparel and accessories, except knit	1,233	784,053	111,189	116,243	14.2	14.8
152	Miscellaneous fabricated textile products	242	165,140	14,194	14,609	8.6	8.8
160	Pulp, paper, and paperboard mills	453	296,529	125,889	133,375	42.5	45.0
161	Miscellaneous paper and pulp products	314	222,509	50,049	53,844	22.5	24.2
162	Paperboard containers and boxes	284	199,406	44,936	46,929	22.5	23.5
171	Newspaper publishing and printing	757	479,191	42,882	49,053	8.9	10.2
172	Printing, publishing, & allied ind., exc. newspapers	1,824	1,206,189	98,303	107,617	8.1	8.9
180	Plastics, synthetics, and resins	256	163,810	26,019	30,370	15.9	18.5
181	Drugs	513	316,119	19,786	20,381	6.3	6.4
182	Soaps and cosmetics	278	176,274	22,935	24,640	13.0	14.0
190	Paints, varnishes, and related products	111	79,424	16,917	17,235	21.3	21.7
191	Agricultural chemicals	60	39,360	2,474	2,626	6.3	6.7
192	Industrial and miscellaneous chemicals	771	496,767	88,099	90,984	17.7	18.3
200	Petroleum refining	218	141,234	34,527	37,404	24.4	26.5
201	Miscellaneous petroleum and coal products	40	31,059	8,594	8,594	27.7	27.7
210	Tires and inner tubes	135	87,962	29,312	30,405	33.3	34.6
211	Other rubber products, & plastics footwear & belting	227	150,314	25,575	27,542	17.0	18.3
212	Miscellaneous plastics products	842	561,763	69,486	77,237	12.4	13.7
220	Leather tanning and finishing	15	12,175	4,811	5,146	39.5	42.3
221	Footwear, except rubber and plastic	118	69,580	17,196	18,154	24.7	26.1
222	Leather products, except footwear	85	55,760	5,519	5,519	9.9	9.9
	MANUFACTURING, DURABLE GOODS	17,055	11,502,046	2,175,585	2,315,991	18.9	20.1
230	Logging	181	110,694	9,477	9,929	8.6	9.0
231	Sawmills, planing mills, and millwork	582	380,113	65,763	66,811	17.3	17.6
232	Wood buildings and mobile homes	114	85,411	6,297	6,297	7.4	7.4
241	Miscellaneous wood products	183	125,529	10,565	11,111	8.4	8.9
242	Furniture and fixtures	927	613,508	56,834	63,826	9.3	10.4
250	Glass and glass products	247	183,689	58,064	59,941	31.6	32.6
251	Cement, concrete, gypsum, and plaster products	306	201,716	34,549	37,830	17.1	18.8
252	Structural clay products	51	32,334	4,355	5,054	13.5	15.6
261	Pottery and related products	66	41,484	13,252	13,252	31.9	31.9
262	Miscellaneous nonmetallic mineral & stone products	141	89,313	13,190	13,190	14.8	14.8
270	Blast furnaces, steelworks, rolling and finishing mills	492	349,797	170,321	177,723	48.7	50.8
271	Iron and steel foundries	164	118,235	43,149	44,850	36.5	37.9
272	Primary aluminum industries	197	140,032	45,467	48,706	32.5	34.8
280	Other primary metal industries	278	181,198	43,780	51,310	24.2	28.3
281	Cutlery, handtools, and general hardware	198	136,932	19,684	22,807	14.4	16.7
282	Fabricated structural metal products	695	479,701	90,068	94,118	18.8	19.6
290	Screw machine products	77	53,687	7,100	7,652	13.2	14.3
291	Metal forgings and stampings	211	145,319	34,959	38,261	24.1	26.3
292	Ordnance	83	50,305	8,754	10,176	17.4	20.2
300	Miscellaneous fabricated metal products	549	388,450	73,153	79,998	18.8	20.6
301	Not specified metal industries	9	5,697	1,087	1,087	19.1	19.1
310	Engines and turbines	88	59,603	21,449	21,449	36.0	36.0
311	Farm machinery and equipment	178	112,810	23,020	23,340	20.4	20.7
312	Construction and material handling machines	328	242,094	54,083	58,294	22.3	24.1
320	Metalworking machinery	478	293,637	25,487	28,372	8.7	9.7
321	Office and accounting machines	63	45,887	3,535	3,535	7.7	7.7
322	Computers and related equipment	760	497,511	10,493	15,554	2.1	3.1
331	Machinery, except electrical, n.e.c.	1,528	1,044,590	154,497	163,688	14.8	15.7
332	Not specified machinery	6	4,899	0	0	0.0	0.0
340	Household appliances	169	117,149	33,484	35,831	28.6	30.6
341	Radio, TV, and communication equipment	575	388,742	36,856	42,772	9.5	11.0
342	Electrical machinery, equipment, and supplies, n.e.c.	1,878	1,280,136	117,191	131,597	9.2	10.3
350	Not specified electrical machinery, equip., & supplies	22	15,152	1,199	2,050	7.9	13.5
351	Motor vehicles and motor vehicle equipment	1,947	1,246,456	535,094	548,742	42.9	44.0
352	Aircraft and parts	550	410,061	127,702	136,021	31.1	33.2
360	Ship and boat building and repairing	277	176,736	53,471	61,048	30.3	34.5
361	Railroad locomotives and equipment	39	25,814	9,243	9,243	35.8	35.8
362	Guided missiles, space vehicles, and parts	373	283,904	59,000	63,145	20.8	22.2
370	Cycles and miscellaneous transportation equipment	89	64,013	10,063	10,063	15.7	15.7
371	Scientific and controlling instruments	306	198,616	16,655	19,397	8.4	9.8
372	Medical, dental, and optical instruments and supplies	546	376,483	22,951	23,073	6.1	6.1
380	Photographic equipment and supplies	177	123,159	5,727	6,477	4.7	5.3
381	Watches, clocks, and clockwork operated devices	7	3,912	0	0	0.0	0.0
390	Toys, amusement, and sporting goods	229	156,963	5,806	6,277	3.7	4.0
391	Miscellaneous manufacturing industries	580	349,564	33,826	36,385	9.7	10.4
392	Not specified manufacturing industries	111	71,011	4,885	5,709	6.9	8.0
	TRANSPORTATION	7,727	5,097,419	1,881,036	1,995,261	36.9	39.1
400	Railroads	454	271,279	202,898	203,867	74.8	75.2
401	Bus service and urban transit	844	544,726	212,928	218,841	39.1	40.2
402	Taxicab service	127	76,752	11,038	11,410	14.4	14.9
410	Trucking service	2,696	1,830,895	390,111	418,257	21.3	22.8
411	Warehousing and storage	203	145,444	21,662	23,145	14.9	15.9
412	U.S. Postal Service	1,384	885,432	658,755	712,332	74.4	80.5
420	Water transportation	237	156,393	43,669	48,740	27.9	31.2
421	Air transportation	1,194	816,614	314,409	333,104	38.5	40.8
422	Pipe lines, except natural gas	19	8,433	1,426	1,426	16.9	16.9
432	Services incidental to transportation	569	361,450	24,140	24,140	6.7	6.7
	COMMUNICATIONS	2,390	1,549,268	406,585	451,804	26.2	29.2
440	Radio and television broadcasting and cable	651	414,730	39,126	43,086	9.4	10.4
441	Telephone communications	1,694	1,110,116	363,375	403,881	32.7	36.4
442	Telegraph and misc. communications services	45	24,422	4,085	4,837	16.7	19.8
	UTILITIES AND SANITARY SERVICES	2,327	1,494,109	482,501	526,949	32.3	35.3
450	Electric light and power	1,028	637,504	208,608	224,812	32.7	35.3
451	Gas and steam supply systems	273	171,916	55,051	58,248	32.0	33.9
452	Electric and gas, and other combinations	219	150,330	72,518	77,975	48.2	51.9
470	Water supply and irrigation	332	219,031	66,425	74,737	30.3	34.1
471	Sanitary services	458	302,620	78,958	90,236	26.1	29.8
472	Not specified utilities	17	12,709	941	941	7.4	7.4
	WHOLESALE TRADE	6,381	4,265,181	282,542	321,657	6.6	7.5
500	Motor vehicles and equipment	271	182,725	8,741	11,144	4.8	6.1
501	Furniture and home furnishings	110	81,233	530	530	0.7	0.7
502	Lumber and construction materials	292	193,901	12,942	13,688	6.7	7.1
510	Professional and commercial equipment and supplies	506	354,791	851	5,143	0.2	1.4
511	Metals and minerals, except petroleum	114	82,547	9,074	9,604	11.0	11.6
512	Electrical goods	389	263,729	7,617	9,482	2.9	3.6
521	Hardware, plumbing and heating supplies	357	241,865	5,332	6,880	2.2	2.8
530	Machinery, equipment, and supplies	862	553,039	16,603	19,810	3.0	3.6
531	Scrap and waste materials	272	192,961	16,611	19,012	8.6	9.9
532	Miscellaneous wholesale, durable goods	161	103,055	3,479	3,479	3.4	3.4
540	Paper and paper products	164	115,757	1,979	1,979	1.7	1.7
541	Drugs, chemicals and allied products	269	176,514	7,525	9,163	4.3	5.2
542	Apparel, fabrics, and notions	213	128,589	8,598	10,402	6.7	8.1
550	Groceries and related products	1,188	827,067	131,529	142,683	15.9	17.3
551	Farm-product raw materials	137	70,190	2,664	4,002	3.8	5.7
552	Petroleum products	196	114,437	8,281	8,649	7.2	7.6
560	Alcoholic beverages	172	118,718	24,042	24,508	20.3	20.6
561	Farm supplies	225	135,905	3,990	4,743	2.9	3.5
562	Miscellaneous wholesale, nondurable goods	448	302,616	12,155	16,059	4.0	5.3
571	Not specified wholesale trade	35	25,543	0	698	0.0	2.7
	RETAIL TRADE	28,967	18,863,237	1,127,954	1,245,516	6.0	6.6
580	Lumber and building material retailing	807	504,306	18,651	21,359	3.7	4.2
581	Hardware stores	347	216,457	2,825	3,405	1.3	1.6
582	Retail nurseries and garden stores	146	94,179	0	0	0.0	0.0
590	Mobile home dealers	38	24,651	0	0	0.0	0.0
591	Department stores	3,414	2,280,189	100,679	115,367	4.4	5.1
592	Variety stores	202	126,278	1,148	2,180	0.9	1.7
600	Miscellaneous general merchandise stores	221	128,598	4,617	6,935	3.6	5.4
601	Grocery stores	4,409	2,849,276	692,313	730,021	24.3	25.6
602	Dairy products stores	60	41,135	2,995	2,995	7.3	7.3
610	Retail bakeries	256	154,027	12,721	13,066	8.3	8.5
611	Food stores, n.e.c.	227	153,083	499	499	0.3	0.3
612	Motor vehicle dealers	1,647	1,068,418	39,049	43,286	3.7	4.1
620	Auto and home supply stores	566	374,352	10,632	11,779	2.8	3.1
621	Gasoline service stations	512	300,026	2,239	3,175	0.7	1.1
622	Miscellaneous vehicle dealers	128	79,352	869	1,351	1.1	1.7
623	Apparel and accessory stores, except shoe	1,110	718,743	16,902	20,294	2.4	2.8
630	Shoe stores	223	158,392	4,832	7,424	3.1	4.7
631	Furniture and home furnishings stores	683	454,084	9,096	10,889	2.0	2.4
632	Household appliance stores	116	75,845	857	1,618	1.1	2.1
633	Radio, TV, and computer stores	540	373,071	3,515	4,477	0.9	1.2
640	Music stores	183	123,525	1,407	1,407	1.1	1.1
641	Eating and drinking places	8,885	5,871,699	112,892	140,442	1.9	2.4
642	Drug stores	833	537,532	49,364	53,153	9.2	9.9
650	Liquor stores	141	83,303	1,450	2,333	1.7	2.8
651	Sporting goods, bicycles, and hobby stores	459	297,125	4,578	5,367	1.5	1.8
652	Book and stationery stores	362	223,515	805	1,596	0.4	0.7
660	Jewelry stores	215	132,960	782	782	0.6	0.6
661	Gift, novelty, and souvenir shops	245	156,073	3,346	4,779	2.1	3.1
662	Sewing, needlework and piece goods stores	63	39,051	0	0	0.0	0.0
663	Catalog and mail order houses	233	150,198	5,040	6,967	3.4	4.6
670	Vending machine operators	80	53,691	3,908	3,908	7.3	7.3
671	Direct selling establishments	218	133,089	1,442	3,074	1.1	2.3
672	Fuel dealers	194	112,188	7,163	7,531	6.4	6.7
681	Retail florists	233	150,680	456	456	0.3	0.3
682	Miscellaneous retail stores	889	570,137	9,553	12,277	1.7	2.2
691	Not specified retail trade	82	54,008	1,325	1,325	2.5	2.5
	FINANCE, INSURANCE, AND REAL ESTATE	10,918	6,972,768	195,193	239,291	2.8	3.4
700	Banking	3,007	1,863,085	15,072	25,538	0.8	1.4
701	Savings institutions, including credit unions	498	303,588	8,227	10,857	2.7	3.6
702	Credit agencies, n.e.c.	763	503,163	3,401	4,649	0.7	0.9
710	Security, commodity brokerage, & invest. companies	1,029	633,376	9,226	12,513	1.5	2.0
711	Insurance	3,298	2,116,644	64,131	82,786	3.0	3.9
712	Real estate, including real estate-insurance offices	2,323	1,552,912	95,137	102,948	6.1	6.6
	BUSINESS AND REPAIR SERVICES	8,550	5,807,709	209,489	262,305	3.6	4.5
721	Advertising	321	202,330	4,070	4,798	2.0	2.4
722	Services to dwellings and other buildings	892	599,484	45,158	51,516	7.5	8.6
731	Personnel supply services	1,167	821,157	16,197	29,935	2.0	3.6
732	Computer and data processing services	1,426	958,015	11,902	17,177	1.2	1.8
740	Detective and protective services	663	472,962	28,062	37,205	5.9	7.9
741	Business services, n.e.c.	1,916	1,286,833	25,525	36,449	2.0	2.8
742	Automotive rental and leasing, without drivers	215	153,299	10,259	10,259	6.7	6.7
750	Automotive parking and carwashes	238	168,624	6,711	7,099	4.0	4.2
751	Automotive repair and related services	1,091	724,822	18,558	22,451	2.6	3.1
752	Electrical repair shops	122	80,818	10,050	10,050	12.4	12.4
760	Miscellaneous repair services	499	339,365	32,998	35,367	9.7	10.4
	PERSONAL SERVICES	5,610	3,500,329	194,477	214,484	5.6	6.1
761	Private Households	1,462	959,160	10,362	14,406	1.1	1.5
762	Hotels and Motels	2,214	1,275,643	146,323	153,560	11.5	12.0
770	Lodging places, except hotels and motels	151	105,167	0	1,068	0.0	1.0
771	Laundry, cleaning, and garment services	604	407,780	31,785	35,332	7.8	8.7
772	Beauty shops	743	469,246	2,891	4,551	0.6	1.0
780	Barber shops	43	27,692	493	493	1.8	1.8
781	Funeral service and crematories	114	71,555	607	607	0.8	0.8
782	Shoe repair shops	8	6,491	0	0	0.0	0.0
790	Dressmaking shops	3	1,238	0	0	0.0	0.0
791	Miscellaneous personal services	268	176,356	2,016	4,467	1.1	2.5
	ENTERTAINMENT AND RECREATION SERVICES	2,849	1,891,444	167,021	189,225	8.8	10.0
800	Theaters and motion pictures	586	407,998	60,244	68,352	14.8	16.8
801	Video tape rental	143	93,967	0	0	0.0	0.0
802	Bowling centers	77	49,696	0	0	0.0	0.0
810	Miscellaneous entertainment & recreation services	2,043	1,339,783	106,777	120,873	8.0	9.0
831	HOSPITALS	8,078	4,974,929	695,721	821,321	14.0	16.5
	MEDICAL SERVICES, EXCEPT HOSPITALS	8,289	5,303,924	363,394	434,244	6.9	8.2
812	Offices and clinics of physicians	1,893	1,235,389	43,280	53,908	3.5	4.4
820	Offices and clinics of dentists	811	496,801	2,993	8,453	0.6	1.7
821	Offices and clinics of chiropractors	82	54,682	0	0	0.0	0.0
822	Offices and clinics of optometrists	70	46,831	1,534	2,280	3.3	4.9
830	Offices and clinics of health practitioners, n.e.c.	66	44,756	1,618	1,618	3.6	3.6
832	Nursing and personal care facilities	2,740	1,716,794	170,501	193,564	9.9	11.3
840	Health services, n.e.c.	2,627	1,708,671	143,467	174,422	8.4	10.2
	EDUCATIONAL SERVICES	15,881	9,733,251	3,441,345	4,005,928	35.4	41.2
842	Elementary and secondary schools	10,676	6,619,776	3,000,660	3,464,079	45.3	52.3
850	Colleges and universities	4,608	2,761,379	385,030	481,035	13.9	17.4
851	Vocational schools	125	73,965	6,685	8,678	9.0	11.7
852	Libraries	290	170,058	41,835	43,439	24.6	25.5
860	Educational services, n.e.c.	182	108,073	7,135	8,698	6.6	8.0
	SOCIAL SERVICES	3,853	2,405,869	198,841	236,967	8.3	9.8
861	Job training and vocational rehabilitation services	349	224,797	15,009	17,665	6.7	7.9
862	Child day care services	1,251	781,809	12,736	19,725	1.6	2.5
863	Family child care homes	37	24,925	0	0	0.0	0.0
870	Residential care facilities, without nursing	640	399,370	24,069	33,724	6.0	8.4
871	Social services, n.e.c.	1,576	974,968	147,027	165,852	15.1	17.0
	OTHER PROFESSIONAL SERVICES	7,383	4,632,070	134,526	177,103	2.9	3.8
841	Legal services	1,541	977,641	10,342	13,496	1.1	1.4
872	Museums, art galleries, and zoos	175	96,861	5,398	6,312	5.6	6.5
873	Labor unions	115	67,660	51,747	52,933	76.5	78.2
880	Religious organizations	1,405	899,429	11,106	12,976	1.2	1.4
881	Membership organizations, n.e.c.	583	360,044	7,614	13,678	2.1	3.8
882	Engineering, architectural, and surveying services	1,022	654,615	16,185	24,432	2.5	3.7
890	Accounting, auditing, and bookkeeping services	765	487,159	7,472	10,902	1.5	2.2
891	Research, development, and testing services	927