Union Membership, Coverage, Density and Employment by Occupation: 2009
COC	Occupation	Obs	Employment (in 1000s)	Members (in 1000s)	Covered (in 1000s)	% Mem	% Cov
	MANAGEMENT, BUSINESS, AND FINANCIAL OCCUPATIONS	23,555	16,978	822	997	4.8%	5.9%
10	Chief executives	1,584	1,162	22	32	1.9%	2.8%
20	General and operations managers	1,369	947	17	22	1.8%	2.4%
40	Advertising and promotions managers	82	64	1	2	1.5%	3.6%
50	Marketing and sales managers	1,211	903	12	14	1.3%	1.6%
60	Public relations managers	97	66	0	1	0.3%	1.2%
100	Administrative services managers	161	110	6	7	5.2%	6.2%
110	Computer and information systems managers	615	448	15	19	3.3%	4.3%
120	Financial managers	1,573	1,135	29	36	2.6%	3.2%
130	Human resources managers	404	292	7	8	2.3%	2.7%
140	Industrial production managers	340	237	5	7	2.1%	3.0%
150	Purchasing managers	258	187	8	10	4.3%	5.4%
160	Transportation, storage, and distribution managers	299	217	13	14	5.9%	6.4%
200	Farm, ranch, and other agricultural managers	172	102	2	2	1.6%	1.6%
220	Construction managers	645	472	36	39	7.6%	8.2%
230	Education administrators	1,061	751	130	152	17.3%	20.3%
300	Engineering managers	156	118	1	1	0.8%	1.1%
310	Food service managers	889	687	5	9	0.8%	1.4%
320	Funeral directors	44	31	2	2	6.8%	6.8%
330	Gaming managers	37	18	2	2	12.7%	12.7%
340	Lodging managers	159	115	2	2	1.3%	2.0%
350	Medical and health services managers	728	513	26	36	5.1%	7.1%
360	Natural sciences managers	21	12	0	0	0.0%	0.0%
410	Property, real estate, and community association managers	502	389	8	12	2.0%	3.1%
420	Social and community service managers	536	332	13	15	4.0%	4.4%
430	Managers, all other	3,157	2,240	111	139	5.0%	6.2%
500	Agents and business managers of artists, performers, and athletes	30	24	0	1	0.0%	4.5%
510	Purchasing agents and buyers, farm products	13	6	0	0	0.0%	0.0%
520	Wholesale and retail buyers, except farm products	208	150	0	0	0.0%	0.1%
530	Purchasing agents, except wholesale, retail, and farm products	327	232	16	18	6.9%	7.6%
540	Claims adjusters, appraisers, examiners, and investigators	361	269	15	18	5.7%	6.7%
560	Compliance officers, except agriculture, construction, health and safety, and transportation	281	201	42	48	20.8%	23.8%
600	Cost estimators	151	111	8	8	7.5%	7.5%
620	Human resources, training, and labor relations specialists	1,166	831	75	80	9.0%	9.6%
700	Logisticians	83	61	3	6	5.4%	10.5%
710	Management analysts	611	419	17	25	4.1%	5.9%
720	Meeting and convention planners	63	45	1	1	2.7%	2.7%
730	Other business operations specialists	476	327	37	47	11.3%	14.3%
800	Accountants and auditors	2,079	1,558	61	73	3.9%	4.7%
810	Appraisers and assessors of real estate	88	63	7	7	11.0%	11.0%
820	Budget analysts	85	57	9	9	15.1%	16.1%
830	Credit analysts	43	25	1	1	5.0%	5.0%
840	Financial analysts	101	75	1	2	1.4%	3.0%
850	Personal financial advisors	398	328	6	8	1.8%	2.3%
860	Insurance underwriters	127	93	0	1	0.0%	1.2%
900	Financial examiners	11	7	3	3	41.3%	42.3%
910	Loan counselors and officers	470	338	6	9	1.9%	2.6%
930	Tax examiners, collectors, and revenue agents	99	74	32	38	42.6%	50.6%
940	Tax prepares	103	73	6	7	7.7%	9.3%
950	Financial specialists, all other	81	59	2	2	2.7%	2.7%
	PROFESSIONAL AND RELATED OCCUPATIONS	43,135	31,026	5,523	6,177	17.8%	19.9%
1000	Computer scientists and systems analysts	914	696	44	48	6.4%	6.9%
1010	Computer programmers	597	458	19	22	4.1%	4.8%
1020	Computer software engineers	1,223	925	21	29	2.2%	3.2%
1040	Computer support specialists	506	392	28	32	7.2%	8.3%
1060	Database administrators	137	102	9	11	9.3%	11.2%
1100	Network and computer systems administrators	293	206	9	12	4.6%	6.0%
1110	Network systems and data communications analysts	494	359	24	27	6.7%	7.4%
1200	Actuaries	29	21	2	2	9.1%	9.1%
1210	Mathematicians	4	4	0	0	0.0%	0.0%
1220	Operations research analysts	152	103	14	16	13.1%	15.8%
1230	Statisticians	52	36	4	5	11.7%	13.5%
1240	Miscellaneous mathematical science occupations	6	4	0	2	7.6%	35.3%
1300	Architects, except naval	207	143	5	5	3.6%	3.7%
1310	Surveyors, cartographers, and photogrammetrists	65	48	4	7	8.8%	14.4%
1320	Aerospace engineers	158	131	18	19	13.5%	14.3%
1330	Agricultural engineers	5	2	0	0	0.0%	11.9%
1340	Biomedical engineers	22	18	2	2	9.2%	9.2%
1350	Chemical engineers	79	62	3	3	5.2%	5.2%
1360	Civil engineers	449	304	28	31	9.1%	10.2%
1400	Computer hardware engineers	70	52	1	1	1.9%	1.9%
1410	Electrical and electronic engineers	382	295	17	21	5.9%	7.0%
1420	Environmental engineers	47	30	5	6	16.4%	19.7%
1430	Industrial engineers, including health and safety	235	182	16	17	8.9%	9.5%
1440	Marine engineers and naval architects	20	10	1	1	10.3%	10.3%
1450	Materials engineers	36	26	2	2	8.3%	8.3%
1460	Mechanical engineers	370	291	12	17	4.0%	5.8%
1500	Mining and geological engineers, including mining safety engineers	18	10	1	1	6.5%	6.5%
1510	Nuclear engineers	18	13	0	0	0.0%	1.5%
1520	Petroleum engineers	25	19	0	0	0.0%	0.8%
1530	Engineers, all other	433	312	14	17	4.3%	5.3%
1540	Drafters	201	139	9	10	6.2%	7.3%
1550	Engineering technicians, except drafters	491	354	52	61	14.8%	17.1%
1560	Surveying and mapping technicians	95	73	5	7	6.7%	10.2%
1600	Agricultural and food scientists	53	30	1	1	3.8%	4.2%
1610	Biological scientists	164	101	11	13	10.4%	13.3%
1640	Conservation scientists and foresters	43	23	4	5	16.2%	21.7%
1650	Medical scientists	217	168	10	11	6.2%	6.8%
1700	Astronomers and physicists	15	11	0	0	0.0%	0.0%
1710	Atmospheric and space scientists	13	6	0	0	4.5%	4.5%
1720	Chemists and materials scientists	144	114	5	8	4.1%	7.0%
1740	Environmental scientists and geoscientists	151	91	7	7	7.6%	8.2%
1760	Physical scientists, all other	168	125	5	9	4.3%	6.9%
1800	Economists	64	33	5	5	14.5%	16.4%
1810	Market and survey researchers	132	90	2	2	1.9%	2.6%
1820	Psychologists	154	107	35	40	32.8%	36.9%
1830	Sociologists	1	1	1	1	100.0%	100.0%
1840	Urban and regional planners	39	26	4	4	16.7%	16.7%
1860	Miscellaneous social scientists and related workers	66	33	1	2	3.8%	4.8%
1900	Agricultural and food science technicians	39	30	5	5	17.0%	17.0%
1910	Biological technicians	35	22	2	2	7.0%	7.0%
1920	Chemical technicians	74	52	5	6	10.4%	11.5%
1930	Geological and petroleum technicians	23	14	2	2	12.6%	12.6%
1940	Nuclear technicians	3	2	0	0	0.0%	0.0%
1960	Other life, physical, and social science technicians	199	141	17	17	12.2%	12.2%
2000	Counselors	940	668	125	139	18.7%	20.8%
2010	Social workers	1,006	698	171	180	24.5%	25.7%
2020	Miscellaneous community and social service specialists	491	341	64	69	18.6%	20.3%
2040	Clergy	589	428	5	8	1.3%	1.8%
2050	Directors, religious activities and education	86	63	0	0	0.2%	0.2%
2060	Religious workers, all other	90	71	1	1	1.7%	1.7%
2100	Lawyers, Judges, magistrates, and other judicial workers	1,121	760	54	65	7.1%	8.6%
2140	Paralegals and legal assistants	495	355	7	12	2.1%	3.4%
2150	Miscellaneous legal support workers	341	219	18	19	8.0%	8.8%
2200	Postsecondary teachers	1,926	1,304	226	259	17.3%	19.8%
2300	Preschool and kindergarten teachers	881	663	124	147	18.7%	22.2%
2310	Elementary and middle school teachers	3,845	2,820	1,448	1,581	51.4%	56.1%
2320	Secondary school teachers	1,707	1,230	684	751	55.6%	61.0%
2330	Special education teachers	556	374	223	242	59.5%	64.6%
2340	Other teachers and instructors	779	568	39	46	6.8%	8.1%
2400	Archivists, curators, and museum technicians	82	39	7	8	16.5%	19.3%
2430	Librarians	320	203	51	58	24.9%	28.7%
2440	Library technicians	73	48	11	14	23.7%	29.4%
2540	Teacher assistants	1,422	987	344	377	34.9%	38.2%
2550	Other education, training, and library workers	125	82	16	21	19.1%	25.4%
2600	Artists and related workers	96	80	5	5	5.6%	5.6%
2630	Designers	725	546	22	26	4.0%	4.7%
2700	Actors	19	17	5	5	30.7%	30.7%
2710	Producers and directors	130	98	13	14	13.5%	14.0%
2720	Athletes, coaches, umpires, and related workers	302	229	25	31	11.1%	13.3%
2740	Dancers and choreographers	16	12	0	0	0.0%	0.0%
2750	Musicians, singers, and related workers	95	75	3	5	4.4%	6.9%
2760	Entertainers and performers, sports and related workers, all other	31	24	4	4	16.3%	18.2%
2800	Announcers	51	37	0	0	0.0%	0.8%
2810	News analysts, reporters and correspondents	111	70	5	6	7.7%	8.7%
2820	Public relations specialists	185	118	9	9	7.7%	8.0%
2830	Editors	209	139	11	13	7.7%	9.4%
2840	Technical writers	73	44	0	0	0.0%	0.0%
2850	Writers and authors	136	89	3	4	3.1%	4.4%
2860	Miscellaneous media and communication workers	97	74	13	14	17.3%	19.4%
2900	Broadcast and sound engineering technicians and radio operators	104	77	11	12	13.7%	15.0%
2910	Photographers	103	82	2	2	2.6%	2.6%
2920	Television, video, and motion picture camera operators and editors	43	30	5	7	17.1%	22.6%
3000	Chiropractors	17	12	0	0	0.0%	0.0%
3010	Dentists	71	57	3	3	5.5%	5.5%
3030	Dietitians and nutritionists	118	89	13	15	14.6%	17.2%
3040	Optometrists	17	10	1	1	10.4%	10.4%
3050	Pharmacists	335	255	15	20	5.9%	7.8%
3060	Physicians and surgeons	933	680	39	59	5.8%	8.7%
3110	Physician assistants	135	86	7	9	8.2%	10.3%
3120	Podiatrists	13	12	2	2	18.2%	18.2%
3130	Registered nurses	3,923	2,757	513	569	18.6%	20.6%
3140	Audiologists	19	15	1	1	5.8%	8.4%
3150	Occupational therapists	136	97	13	20	13.4%	20.2%
3160	Physical therapists	236	153	10	13	6.2%	8.4%
3200	Radiation therapists	23	17	1	1	8.3%	8.3%
3210	Recreational therapists	27	22	7	7	31.6%	31.6%
3220	Respiratory therapists	160	115	12	13	10.3%	11.3%
3230	Speech-language pathologists	170	118	48	50	40.5%	42.3%
3240	Therapists, all other	132	98	2	3	2.2%	3.3%
3250	Veterinarians	64	44	1	2	2.6%	4.1%
3260	Health diagnosing and treating practitioners, all other	8	8	0	0	0.0%	0.0%
3300	Clinical laboratory technologists and technicians	470	357	37	42	10.3%	11.9%
3310	Dental hygienists	205	131	3	4	2.2%	3.1%
3320	Diagnostic related technologists and technicians	460	337	34	39	10.2%	11.6%
3400	Emergency medical technicians and paramedics	216	158	44	46	27.9%	29.3%
3410	Health diagnosing and treating practitioner support technicians	619	462	52	54	11.3%	11.6%
3500	Licensed practical and licensed vocational nurses	828	631	73	84	11.6%	13.3%
3510	Medical records and health information technicians	158	111	10	13	8.9%	11.4%
3520	Opticians, dispensing	64	42	3	4	6.1%	8.9%
3530	Miscellaneous health technologists and technicians	181	141	7	8	4.6%	5.5%
3540	Other healthcare practitioners and technical occupations	74	50	11	13	22.2%	26.8%
3600	Nursing, psychiatric, and home health aides	2,631	1,937	240	267	12.4%	13.8%
3610	Occupational therapist assistants and aides	19	14	1	3	6.7%	18.8%
3620	Physical therapist assistants and aides	104	76	4	4	4.9%	5.0%
3630	Massage therapists	105	79	0	1	0.0%	1.3%
3640	Dental assistants	385	281	1	1	0.5%	0.5%
3650	Medical assistants and other healthcare support occupations	1,048	773	71	77	9.2%	10.0%
	SERVICE OCCUPATIONS	25,626	19,205	2,271	2,477	11.8%	12.9%
3700	First-line supervisors/managers of correctional officers	74	54	21	24	39.7%	45.1%
3710	First-line supervisors/managers of police and detectives	135	100	41	47	41.1%	47.1%
3720	First-line supervisors/managers of fire fighting and prevention workers	71	55	33	34	60.5%	62.1%
3730	Supervisors, protective service workers, all other	119	89	9	10	9.8%	11.0%
3740	Fire fighters	378	279	202	208	72.5%	74.7%
3750	Fire inspectors	26	18	11	11	61.3%	61.8%
3800	Bailiffs, correctional officers, and jailers	556	441	203	214	46.0%	48.5%
3820	Detectives and criminal investigators	169	133	53	59	40.1%	44.4%
3830	Fish and game wardens	8	5	3	3	56.2%	56.2%
3840	Parking enforcement workers	11	8	4	4	48.0%	52.5%
3850	Police and sheriff's patrol officers	864	695	399	417	57.4%	60.0%
3860	Transit and railroad police	4	4	0	0	4.2%	4.2%
3900	Animal control workers	16	11	6	6	49.0%	49.0%
3910	Private detectives and investigators	94	69	9	10	13.4%	15.1%
3920	Security guards and gaming surveillance officers	1,147	924	94	104	10.2%	11.3%
3940	Crossing guards	90	68	14	17	20.5%	25.6%
3950	Lifeguards and other protective service workers	224	167	8	10	4.7%	6.1%
4000	Chefs and head cooks	454	342	12	15	3.6%	4.4%
4010	First-line supervisors/managers of food preparation and serving workers	740	552	26	30	4.6%	5.4%
4020	Cooks	2,584	1,939	90	109	4.7%	5.6%
4030	Food preparation workers	1,016	749	45	48	6.0%	6.4%
4040	Bartenders	544	383	13	15	3.5%	3.8%
4050	Combined food preparation and serving workers, including fast food	496	344	36	41	10.5%	11.8%
4060	Counter attendants, cafeteria, food concession, and coffee shop	387	271	6	8	2.2%	2.9%
4110	Waiters and waitresses	2,642	2,026	42	53	2.1%	2.6%
4120	Food servers, nonrestaurant	215	171	18	21	10.5%	12.3%
4130	Dining room and cafeteria attendants and bartender helpers	438	317	30	32	9.6%	9.9%
4140	Dishwashers	371	260	11	14	4.3%	5.2%
4150	Hosts and hostesses, restaurant, lounge, and coffee shop	353	257	4	6	1.7%	2.2%
4160	Food preparation and serving related workers, all other	11	9	0	0	0.0%	0.0%
4200	First-line supervisors/managers of housekeeping and janitorial workers	255	184	18	18	9.6%	9.6%
4210	First-line supervisors/managers of landscaping, lawn service, and groundskeeping workers	129	101	7	11	7.2%	10.6%
4220	Janitors and building cleaners	2,820	2,036	344	373	16.9%	18.3%
4230	Maids and housekeeping cleaners	1,784	1,317	99	110	7.5%	8.3%
4240	Pest control workers	64	47	2	2	4.6%	4.6%
4250	Grounds maintenance workers	1,197	908	51	57	5.6%	6.2%
4300	First-line supervisors/managers of gaming workers	155	100	1	1	1.3%	1.3%
4320	First-line supervisors/managers of personal service workers	104	78	2	2	2.7%	2.7%
4340	Animal trainers	27	19	0	0	0.0%	0.0%
4350	Nonfarm animal caretakers	152	114	4	5	3.8%	4.1%
4400	Gaming services workers	178	118	9	9	7.3%	7.3%
4410	Motion picture projectionists	13	7	1	1	17.1%	17.1%
4420	Ushers, lobby attendants, and ticket takers	56	43	2	2	4.6%	4.6%
4430	Miscellaneous entertainment attendants and related workers	227	157	10	11	6.4%	7.0%
4460	Funeral service workers	15	8	0	0	0.0%	0.0%
4500	Barbers	38	37	0	0	0.0%	0.0%
4510	Hairdressers, hairstylists, and cosmetologists	620	489	6	7	1.1%	1.5%
4520	Miscellaneous personal appearance workers	244	202	5	6	2.3%	2.8%
4530	Baggage porters, bellhops, and concierges	103	76	15	19	19.9%	24.4%
4540	Tour and travel guides	49	25	2	2	6.1%	6.1%
4550	Transportation attendants	165	137	80	84	58.5%	61.3%
4600	Child care workers	1,198	899	47	55	5.2%	6.1%
4610	Personal and home care aides	1,157	877	88	96	10.1%	10.9%
4620	Recreation and fitness workers	435	326	7	10	2.2%	3.0%
4640	Residential advisors	84	75	18	21	23.5%	27.7%
4650	Personal care and service workers, all other	120	84	9	10	10.6%	11.9%
	SALES AND RELATED OCCUPATIONS	17,854	13,331	411	480	3.1%	3.6%
4700	First-line supervisors/managers of retail sales workers	3,478	2,472	105	119	4.2%	4.8%
4710	First-line supervisors/managers of non-retail sales workers	1,143	865	13	15	1.5%	1.8%
4720	Cashiers	4,072	3,055	161	177	5.3%	5.8%
4740	Counter and rental clerks	191	154	5	5	3.3%	3.3%
4750	Parts salespersons	140	103	3	3	2.5%	2.7%
4760	Retail salespersons	3,996	3,035	43	54	1.4%	1.8%
4800	Advertising sales agents	251	192	2	2	1.0%	1.0%
4810	Insurance sales agents	616	438	4	11	1.0%	2.5%
4820	Securities, commodities, and financial services sales agents	336	273	4	5	1.3%	1.7%
4830	Travel agents	81	60	1	1	0.9%	0.9%
4840	Sales representatives, services, all other	577	455	24	30	5.2%	6.6%
4850	Sales representatives, wholesale and manufacturing	1,594	1,206	18	22	1.5%	1.9%
4900	Models, demonstrators, and product promoters	66	50	1	1	2.1%	2.1%
4920	Real estate brokers and sales agents	632	472	15	18	3.2%	3.8%
4930	Sales engineers	39	31	0	1	0.0%	2.2%
4940	Telemarketers	155	108	1	2	0.8%	2.0%
4950	Door-to-door sales workers, news and street vendors, and related workers	154	121	2	3	1.6%	2.9%
4960	Sales and related workers, all other	333	239	10	10	4.2%	4.3%
	OFFICE AND ADMINISTRATIVE SUPPORT OCCUPATIONS	24,232	17,667	1,820	2,019	10.3%	11.4%
5000	First-line supervisors/managers of office and administrative support workers	2,139	1,589	89	102	5.6%	6.4%
5010	Switchboard operators, including answering service	70	50	5	7	10.9%	14.1%
5020	Telephone operators	60	44	4	4	9.0%	9.8%
5030	Communications equipment operators, all other	17	14	2	2	11.3%	11.3%
5100	Bill and account collectors	296	199	9	9	4.3%	4.3%
5110	Billing and posting clerks and machine operators	631	469	24	28	5.2%	6.0%
5120	Bookkeeping, accounting, and auditing clerks	1,684	1,140	48	55	4.2%	4.9%
5130	Gaming cage workers	16	9	1	1	13.3%	14.6%
5140	Payroll and timekeeping clerks	187	139	17	19	12.3%	13.8%
5150	Procurement clerks	30	21	3	3	15.5%	15.5%
5160	Tellers	594	440	6	6	1.3%	1.4%
5200	Brokerage clerks	6	5	0	0	0.0%	0.0%
5210	Correspondence clerks	15	7	1	2	15.3%	32.6%
5220	Court, municipal, and license clerks	140	101	35	36	34.6%	36.1%
5230	Credit authorizers, checkers, and clerks	75	49	0	0	0.0%	0.0%
5240	Customer service representatives	2,509	1,875	114	131	6.1%	7.0%
5250	Eligibility interviewers, government programs	85	61	23	25	37.8%	40.2%
5260	File Clerks	428	314	41	42	13.0%	13.2%
5300	Hotel, motel, and resort desk clerks	215	146	5	7	3.7%	4.6%
5310	Interviewers, except eligibility and loan	200	139	11	12	8.1%	8.3%
5320	Library assistants, clerical	173	124	16	19	13.2%	15.4%
5330	Loan interviewers and clerks	154	109	1	2	1.2%	1.8%
5340	New accounts clerks	39	26	0	0	0.0%	0.0%
5350	Order clerks	132	102	7	8	7.0%	8.3%
5360	Human resources assistants, except payroll and timekeeping	61	44	8	8	18.2%	18.2%
5400	Receptionists and information clerks	1,760	1,285	64	75	5.0%	5.8%
5410	Reservation and transportation ticket agents and travel clerks	158	105	25	26	23.9%	25.0%
5420	Information and record clerks, all other	138	103	11	17	11.0%	16.3%
5500	Cargo and freight agents	26	22	4	4	19.1%	19.1%
5510	Couriers and messengers	295	233	49	52	21.1%	22.1%
5520	Dispatchers	373	266	49	52	18.3%	19.7%
5530	Meter readers, utilities	54	42	14	14	33.5%	33.5%
5540	Postal service clerks	211	163	105	112	64.5%	68.5%
5550	Postal service mail carriers	496	365	249	267	68.1%	73.2%
5560	Postal service mail sorters, processors, and processing machine operators	109	80	51	57	64.4%	71.3%
5600	Production, planning, and expediting clerks	378	266	24	28	9.1%	10.3%
5610	Shipping, receiving, and traffic clerks	609	464	46	49	9.9%	10.5%
5620	Stock clerks and order fillers	1,833	1,397	157	170	11.2%	12.2%
5630	Weighers, measurers, checkers, and samplers, recordkeeping	76	57	11	11	19.4%	19.4%
5700	Secretaries and administrative assistants	4,298	3,024	236	275	7.8%	9.1%
5800	Computer operators	149	114	10	12	8.9%	10.1%
5810	Data entry keyers	480	356	34	37	9.5%	10.3%
5820	Word processors and typists	209	157	37	40	23.3%	25.3%
5830	Desktop publishers	4	2	0	0	5.1%	5.1%
5840	Insurance claims and policy processing clerks	330	246	5	5	2.0%	2.0%
5850	Mail clerks and mail machine operators, except postal service	139	96	13	15	13.9%	15.8%
5860	Office clerks, general	1,326	1,009	109	120	10.8%	11.9%
5900	Office machine operators, except computer	62	46	5	5	10.3%	10.3%
5910	Proofreaders and copy markers	10	7	1	1	12.5%	12.5%
5920	Statistical assistants	23	18	2	2	12.4%	12.4%
5930	Office and administrative support workers, all other	730	523	37	46	7.0%	8.7%
	FARMING, FISHING, AND FORESTRY OCCUPATIONS	1,256	880	24	26	2.8%	2.9%
6000	First-line supervisors/managers of farming, fishing, and forestry workers	52	37	2	2	4.1%	4.1%
6010	Agricultural inspectors	28	18	8	8	43.7%	43.7%
6020	Animal breeders	2	1	0	0	0.0%	0.0%
6040	Graders and sorters, agricultural products	103	78	6	6	7.9%	7.9%
6050	Miscellaneous agricultural workers	957	675	4	5	0.6%	0.7%
6100	Fishers and related fishing workers	26	10	0	1	1.2%	9.6%
6110	Hunters and trappers	1	1	0	0	0.0%	0.0%
6120	Forest and conservation workers	25	17	2	2	13.3%	13.3%
6130	Logging workers	62	43	2	2	5.1%	5.1%
	CONSTRUCTION AND EXTRACTION OCCUPATIONS	7,733	5,820	1,220	1,269	21.0%	21.8%
6200	First-line supervisors/managers of construction trades and extraction workers	761	550	102	104	18.6%	18.8%
6210	Boilermakers	31	23	8	10	33.2%	43.5%
6220	Brickmasons, blockmasons, and stonemasons	154	118	25	26	20.8%	21.8%
6230	Carpenters	1,078	805	152	156	18.8%	19.4%
6240	Carpet, floor, and tile installers and finishers	169	155	11	13	7.3%	8.2%
6250	Cement masons, concrete finishers, and terrazzo workers	77	61	9	9	15.0%	15.0%
6260	Construction laborers	1,375	1,127	163	174	14.5%	15.4%
6300	Paving, surfacing, and tamping equipment operators	25	17	4	4	22.5%	22.5%
6310	Pile-driver operators	4	4	1	1	27.3%	27.3%
6320	Operating engineers and other construction equipment operators	540	334	93	95	27.9%	28.5%
6330	Drywall installers, ceiling tile installers, and tapers	170	132	21	22	15.7%	16.7%
6350	Electricians	913	672	233	241	34.7%	35.8%
6360	Glaziers	53	39	5	5	12.1%	12.1%
6400	Insulation workers	43	29	8	9	26.1%	29.9%
6420	Painters, construction and maintenance	411	356	30	31	8.5%	8.7%
6430	Paperhangers	2	2	1	1	45.9%	45.9%
6440	Pipelayers, plumbers, pipefitters, and steamfitters	592	436	140	146	32.2%	33.5%
6460	Plasterers and stucco masons	30	28	3	3	10.1%	10.1%
6500	Reinforcing iron and rebar workers	10	9	4	4	47.0%	47.0%
6510	Roofers	211	180	12	12	6.9%	6.9%
6520	Sheet metal workers	173	133	47	48	35.4%	35.8%
6530	Structural iron and steel workers	72	56	23	23	41.3%	41.3%
6600	Helpers, construction trades	80	68	5	6	6.9%	8.3%
6660	Construction and building inspectors	114	77	16	19	20.5%	25.1%
6700	Elevator installers and repairers	41	35	22	22	61.9%	61.9%
6710	Fence erectors	34	27	1	1	3.2%	3.2%
6720	Hazardous materials removal workers	43	30	7	7	23.4%	23.4%
6730	Highway maintenance workers	168	112	45	46	40.3%	40.5%
6740	Rail-track laying and maintenance equipment operators	16	12	8	9	61.2%	69.4%
6750	Septic tank servicers and sewer pipe cleaners	9	7	2	2	29.5%	37.3%
6760	Miscellaneous construction and related workers	33	30	2	2	5.0%	5.0%
6800	Derrick, rotary drill, and service unit operators, oil, gas, and mining	48	24	2	2	7.2%	8.3%
6820	Earth drillers, except oil and gas	25	15	1	1	8.4%	8.4%
6830	Explosives workers, ordnance handling experts, and blasters	13	11	0	0	4.6%	4.6%
6840	Mining machine operators	102	52	13	13	24.4%	25.3%
6910	Roof bolters, mining	9	5	0	0	8.9%	8.9%
6920	Roustabouts, oil and gas	14	5	0	0	0.0%	0.0%
6930	Helpers--extraction workers	9	6	0	0	0.0%	8.3%
6940	Other extraction workers	81	40	3	3	7.4%	7.4%
	INSTALLATION, MAINTENANCE, AND REPAIR OCCUPATIONS	6,111	4,531	744	793	16.4%	17.5%
7000	First-line supervisors/managers of mechanics, installers, and repairers	472	323	42	46	13.0%	14.2%
7010	Computer, automated teller, and office machine repairers	398	312	22	24	7.0%	7.8%
7020	Radio and telecommunications equipment installers and repairers	216	157	51	53	32.7%	34.0%
7030	Avionics technicians	18	14	1	1	5.2%	5.2%
7040	Electric motor, power tool, and related repairers	45	32	6	6	19.9%	20.2%
7050	Electrical and electronics installers and repairers, transportation equipment	8	7	2	2	23.4%	23.4%
7100	Electrical and electronics repairers, industrial and utility	21	13	6	6	47.3%	47.3%
7110	Electronic equipment installers and repairers, motor vehicles	26	20	9	9	43.5%	43.5%
7120	Electronic home entertainment equipment installers and repairers	68	61	2	2	3.9%	3.9%
7130	Security and fire alarm systems installers	82	62	7	7	10.8%	10.8%
7140	Aircraft mechanics and service technicians	156	130	42	46	32.0%	35.5%
7150	Automotive body and related repairers	179	137	5	6	3.5%	4.4%
7160	Automotive glass installers and repairers	28	21	0	0	0.0%	0.0%
7200	Automotive service technicians and mechanics	883	667	41	48	6.2%	7.2%
7210	Bus and truck mechanics and diesel engine specialists	434	314	75	81	23.9%	25.7%
7220	Heavy vehicle and mobile equipment service technicians and mechanics	342	213	46	50	21.7%	23.2%
7240	Small engine mechanics	72	47	4	4	7.7%	7.7%
7260	Miscellaneous vehicle and mobile equipment mechanics, installers, and repairers	109	88	1	1	0.6%	0.9%
7300	Control and valve installers and repairers	41	26	10	12	40.6%	47.0%
7310	Heating, air conditioning, and refrigeration mechanics and installers	400	325	52	54	15.8%	16.4%
7320	Home appliance repairers	48	38	1	1	3.1%	3.1%
7330	Industrial and refractory machinery mechanics	549	412	94	97	22.8%	23.6%
7340	Maintenance and repair workers, general	573	407	58	62	14.2%	15.2%
7350	Maintenance workers, machinery	49	35	8	8	22.5%	22.5%
7360	Millwrights	68	50	20	21	39.6%	42.6%
7410	Electrical power-line installers and repairers	178	130	57	59	43.8%	45.7%
7420	Telecommunications line installers and repairers	231	184	41	42	22.1%	22.7%
7430	Precision instrument and equipment repairers	67	48	10	11	21.1%	23.3%
7510	Coin, vending, and amusement machine servicers and repairers	57	39	4	4	11.0%	11.0%
7520	Commercial divers	5	4	0	0	0.0%	0.0%
7540	Locksmiths and safe repairers	32	26	3	3	10.5%	10.5%
7550	Manufactured building and mobile home installers	4	4	0	0	0.0%	0.0%
7560	Riggers	15	6	4	4	61.5%	61.5%
7600	Signal and track switch repairers	8	6	6	6	100.0%	100.0%
7610	Helpers--installation, maintenance, and repair workers	26	25	1	1	6.0%	6.0%
7620	Other installation, maintenance, and repair workers	203	151	15	17	9.9%	11.0%
	PRODUCTION OCCUPATIONS	9,886	7,309	1,082	1,164	14.8%	15.9%
7700	First-line supervisors/managers of production and operating workers	956	712	66	74	9.2%	10.4%
7710	Aircraft structure, surfaces, rigging, and systems assemblers	24	17	5	5	28.8%	28.8%
7720	Electrical, electronics, and electromechanical assemblers	183	141	18	20	13.0%	14.0%
7730	Engine and other machine assemblers	22	17	3	3	19.7%	19.7%
7740	Structural metal fabricators and fitters	24	18	6	6	35.2%	35.2%
7750	Miscellaneous assemblers and fabricators	1,073	836	130	140	15.6%	16.8%
7800	Bakers	235	172	22	25	12.9%	14.6%
7810	Butchers and other meat, poultry, and fish processing workers	399	288	63	66	21.8%	23.1%
7830	Food and tobacco roasting, baking, and drying machine operators and tenders	18	13	4	4	34.2%	34.2%
7840	Food batchmakers	105	75	9	10	12.6%	13.3%
7850	Food cooking machine operators and tenders	12	7	1	1	21.9%	21.9%
7900	Computer control programmers and operators	89	67	7	7	10.7%	10.7%
7920	Extruding and drawing machine setters, operators, and tenders, metal and plastic	7	4	1	1	20.0%	20.0%
7930	Forging machine setters, operators, and tenders, metal and plastic	15	11	5	5	48.5%	48.5%
7940	Rolling machine setters, operators, and tenders, metal and plastic	15	10	4	4	44.9%	44.9%
7950	Cutting, punching, and press machine setters, operators, and tenders, metal and plastic	102	79	17	19	22.1%	24.4%
7960	Drilling and boring machine tool setters, operators, and tenders, metal and plastic	8	5	0	0	8.7%	8.7%
8000	Grinding, lapping, polishing, and buffing machine tool setters, operators, and tenders, metal and pl	56	44	12	12	27.2%	28.1%
8010	Lathe and turning machine tool setters, operators, and tenders, metal and plastic	23	17	3	3	15.2%	15.2%
8020	Milling and planing machine setters, operators, and tenders, metal and plastic	8	5	1	2	31.0%	33.2%
8030	Machinists	501	361	56	60	15.6%	16.5%
8040	Metal furnace and kiln operators and tenders	25	19	4	5	20.0%	25.6%
8060	Model makers and patternmakers, metal and plastic	8	5	3	3	55.8%	55.8%
8100	Molders and molding machine setters, operators, and tenders, metal and plastic	47	37	5	5	13.2%	13.2%
8120	Multiple machine tool setters, operators, and tenders, metal and plastic	14	8	2	2	27.2%	27.2%
8130	Tool and die makers	63	48	13	15	27.1%	30.8%
8140	Welding, soldering, and brazing workers	623	440	86	94	19.5%	21.4%
8150	Heat treating equipment setters, operators, and tenders, metal and plastic	9	7	0	0	0.0%	0.0%
8160	Lay-out workers, metal and plastic	11	6	2	2	34.5%	34.5%
8200	Plating and coating machine setters, operators, and tenders, metal and plastic	15	11	0	0	0.0%	0.0%
8210	Tool grinders, filers, and sharpeners	6	4	0	0	0.0%	0.0%
8220	Metalworkers and plastic workers, all other	344	277	53	53	19.2%	19.2%
8230	Bookbinders and bindery workers	36	23	1	1	6.1%	6.1%
8240	Job printers	66	44	4	4	8.7%	8.7%
8250	Prepress technicians and workers	56	44	6	7	14.1%	16.5%
8260	Printing machine operators	217	159	22	22	13.8%	13.8%
8300	Laundry and dry-cleaning workers	266	184	15	16	8.3%	9.0%
8310	Pressers, textile, garment, and related materials	71	56	3	3	5.2%	5.2%
8320	Sewing machine operators	211	167	8	8	4.5%	4.9%
8330	Shoe and leather workers and repairers	9	6	0	0	2.3%	2.3%
8340	Shoe machine operators and tenders	8	5	1	1	15.4%	15.4%
8350	Tailors, dressmakers, and sewers	56	45	1	1	2.0%	2.0%
8360	Textile bleaching and dyeing machine operators and tenders	3	2	1	1	23.9%	23.9%
8400	Textile cutting machine setters, operators, and tenders	10	6	0	0	0.0%	0.0%
8410	Textile knitting and weaving machine setters, operators, and tenders	6	4	0	0	0.0%	0.0%
8420	Textile winding, twisting, and drawing out machine setters, operators, and tenders	15	16	0	0	0.0%	0.0%
8430	Extruding and forming machine setters, operators, and tenders, synthetic and glass fibers	1	1	0	0	0.0%	0.0%
8440	Fabric and apparel patternmakers	5	4	0	0	0.0%	0.0%
8450	Upholsterers	45	38	2	2	4.4%	4.4%
8460	Textile, apparel, and furnishings workers, all other	16	11	0	0	0.0%	0.0%
8500	Cabinetmakers and bench carpenters	49	34	1	1	4.0%	4.0%
8510	Furniture finishers	14	10	0	0	0.0%	0.0%
8520	Model makers and patternmakers, wood	1	0	0	0	0.0%	0.0%
8530	Sawing machine setters, operators, and tenders, wood	41	29	3	3	10.2%	10.5%
8540	Woodworking machine setters, operators, and tenders, except sawing	35	26	1	2	4.3%	8.9%
8550	Woodworkers, all other	25	15	0	0	0.0%	0.0%
8600	Power plant operators, distributors, and dispatchers	64	38	15	16	39.5%	43.9%
8610	Stationary engineers and boiler operators	150	100	36	37	35.8%	37.2%
8620	Water and liquid waste treatment plant and system operators	104	72	24	25	32.8%	35.2%
8630	Miscellaneous plant and system operators	66	43	11	11	25.9%	25.9%
8640	Chemical processing machine setters, operators, and tenders	72	50	16	16	31.2%	31.6%
8650	Crushing, grinding, polishing, mixing, and blending workers	134	104	11	12	10.5%	11.4%
8710	Cutting workers	111	80	14	15	17.1%	18.3%
8720	Extruding, forming, pressing, and compacting machine setters, operators, and tenders	43	31	6	6	18.6%	20.3%
8730	Furnace, kiln, oven, drier, and kettle operators and tenders	14	12	3	3	25.0%	25.0%
8740	Inspectors, testers, sorters, samplers, and weighers	828	588	75	83	12.7%	14.1%
8750	Jewelers and precious stone and metal workers	34	25	0	0	0.0%	0.0%
8760	Medical, dental, and ophthalmic laboratory technicians	116	90	2	2	1.8%	1.8%
8800	Packaging and filling machine operators and tenders	333	221	27	30	12.2%	13.8%
8810	Painting workers	204	156	15	19	9.7%	12.1%
8830	Photographic process workers and processing machine operators	69	51	2	2	4.1%	4.1%
8840	Semiconductor processors	4	2	0	0	0.0%	0.0%
8850	Cementing and gluing machine operators and tenders	17	15	3	3	17.5%	17.5%
8860	Cleaning, washing, and metal pickling equipment operators and tenders	10	7	3	3	39.0%	39.0%
8900	Cooling and freezing equipment operators and tenders	5	3	2	2	59.6%	59.6%
8910	Etchers and engravers	12	7	0	0	5.5%	5.5%
8920	Molders, shapers, and casters, except metal and plastic	43	29	3	3	9.0%	9.0%
8930	Paper goods machine setters, operators, and tenders	52	40	13	15	32.2%	37.8%
8940	Tire builders	21	20	6	6	28.7%	28.7%
8950	Helpers--production workers	51	36	7	7	18.0%	20.2%
8960	Production workers, all other	1,027	800	118	127	14.8%	15.9%
	TRANSPORTATION AND MATERIAL MOVING OCCUPATIONS	10,339	7,742	1,410	1,502	18.2%	19.4%
9000	Supervisors, transportation and material moving workers	270	206	24	28	11.7%	13.4%
9030	Aircraft pilots and flight engineers	160	119	70	72	58.4%	60.1%
9040	Air traffic controllers and airfield operations specialists	42	31	20	21	65.4%	67.2%
9110	Ambulance drivers and attendants, except emergency medical technicians	13	11	1	1	10.0%	10.0%
9120	Bus drivers	888	663	208	227	31.3%	34.2%
9130	Driver/sales workers and truck drivers	3,809	2,802	376	396	13.4%	14.1%
9140	Taxi drivers and chauffeurs	362	281	24	25	8.4%	8.9%
9150	Motor vehicle operators, all other	79	54	3	4	5.9%	7.5%
9200	Locomotive engineers and operators	87	56	41	42	73.7%	75.5%
9230	Railroad brake, signal, and switch operators	7	5	2	2	35.9%	35.9%
9240	Railroad conductors and yardmasters	79	51	41	43	80.5%	83.8%
9260	Subway, streetcar, and other rail transportation workers	15	12	7	7	56.3%	56.3%
9300	Sailors and marine oilers	25	19	5	5	24.0%	24.0%
9310	Ship and boat captains and operators	42	30	6	6	21.7%	21.7%
9330	Ship engineers	9	6	4	4	61.5%	61.5%
9340	Bridge and lock tenders	4	3	1	2	45.9%	80.8%
9350	Parking lot attendants	110	92	9	9	10.3%	10.3%
9360	Service station attendants	124	83	5	7	6.4%	8.0%
9410	Transportation inspectors	67	48	22	23	44.4%	47.8%
9420	Other transportation workers	24	18	4	6	22.6%	31.1%
9500	Conveyor operators and tenders	8	8	2	2	22.9%	22.9%
9510	Crane and tower operators	84	62	27	28	43.5%	44.9%
9520	Dredge, excavating, and loading machine operators	58	35	7	7	19.9%	20.7%
9560	Hoist and winch operators	6	5	2	2	38.9%	38.9%
9600	Industrial truck and tractor operators	608	512	75	81	14.6%	15.8%
9610	Cleaners of vehicles and equipment	372	284	15	16	5.3%	5.6%
9620	Laborers and freight, stock, and material movers, hand	2,263	1,695	315	336	18.6%	19.8%
9630	Machine feeders and offbearers	47	31	8	9	27.3%	27.7%
9640	Packers and packagers, hand	473	364	49	55	13.4%	15.1%
9650	Pumping station operators	48	29	3	4	11.5%	15.5%
9720	Refuse and recyclable material collectors	87	70	17	17	23.8%	23.8%
9730	Shuttle car operators	5	3	1	1	27.6%	27.6%
9740	Tank car, truck, and ship loaders	4	4	1	1	34.5%	34.5%
9750	Material moving workers, all other	60	49	15	15	31.4%	31.4%
Copyright 2025 by Barry T. Hirsch, David A. Macpherson, and William E. Even.  The use of this data requires citation.