IPUMS CPS: descr: OCC90LY

Select samples

OCC90LY

Occupation last year, 1990 basis

Codes and Frequencies

Category availability view
Case-count view

An 'X' indicates the category is available for that sample

Code	Label	ASEC 24	ASEC 23	ASEC 22	ASEC 21	ASEC 20	ASEC 19	ASEC 18	ASEC 17	ASEC 16	ASEC 15	ASEC 14	ASEC 13	ASEC 12	ASEC 11	ASEC 10	ASEC 09
	MANAGERIAL AND PROFESSIONAL SPECIALTY OCCUPATIONS
	Executive, Administrative, and Managerial Occupations:
003	Legislators	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
004	Chief executives and public administrators	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
007	Financial managers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
008	Human resources and labor relations managers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
013	Managers and specialists in marketing, advertising, and public relations	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
014	Managers in education and related fields	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
015	Managers of medicine and health occupations	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
016	Postmasters and mail superintendents	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
017	Managers of food-serving and lodging establishments	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
018	Managers of properties and real estate	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
019	Funeral directors	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
021	Managers of service organizations, n.e.c.	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
022	Managers and administrators, n.e.c.	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Management Related Occupations:
023	Accountants and auditors	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
024	Insurance underwriters	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
025	Other financial specialists	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
026	Management analysts	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
027	Personnel, HR, training, and labor relations specialists	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
028	Purchasing agents and buyers, of farm products	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
029	Buyers, wholesale and retail trade	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
033	Purchasing managers, agents and buyers, n.e.c.	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
034	Business and promotion agents	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
Code	Label	ASEC 24	ASEC 23	ASEC 22	ASEC 21	ASEC 20	ASEC 19	ASEC 18	ASEC 17	ASEC 16	ASEC 15	ASEC 14	ASEC 13	ASEC 12	ASEC 11	ASEC 10	ASEC 09
035	Construction inspectors	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
036	Inspectors and compliance officers, outside construction	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
037	Management support occupations	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Professional Specialty Occupations
	Engineers, Architechts, and Surveyors:
043	Architects	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Engineers:
044	Aerospace engineer	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
045	Metallurgical and materials engineers, variously phrased	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
047	Petroleum, mining, and geological engineers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
048	Chemical engineers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
053	Civil engineers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
055	Electrical engineer	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
056	Industrial engineers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
057	Mechanical engineers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
059	Not-elsewhere-classified engineers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Mathematical and Computer Scientists:
064	Computer systems analysts and computer scientists	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
065	Operations and systems researchers and analysts	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
066	Actuaries	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
067	Statisticians	·	·	·	·	·	·	·	·	·	·	·	·	X	X	X	X
068	Mathematicians and mathematical scientists	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Natural Scientists:
069	Physicists and astronomers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
073	Chemists	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
Code	Label	ASEC 24	ASEC 23	ASEC 22	ASEC 21	ASEC 20	ASEC 19	ASEC 18	ASEC 17	ASEC 16	ASEC 15	ASEC 14	ASEC 13	ASEC 12	ASEC 11	ASEC 10	ASEC 09
074	Atmospheric and space scientists	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
075	Geologists	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
076	Physical scientists, n.e.c.	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
077	Agricultural and food scientists	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
078	Biological scientists	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
079	Foresters and conservation scientists	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
083	Medical scientists	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Health Diagnosing Occupations:
084	Physicians	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
085	Dentists	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
086	Veterinarians	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
087	Optometrists	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
088	Podiatrists	X	X	X	X	X	·	·	·	·	·	·	·	X	X	X	X
089	Other health and therapy	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Health Assessment and Treating Occupations:
095	Registered nurses	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
096	Pharmacists	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
097	Dietitians and nutritionists	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Therapists:
098	Respiratory therapists	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
099	Occupational therapists	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
103	Physical therapists	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
104	Speech therapists	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
105	Therapists, n.e.c.	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
106	Physicians' assistants	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
Code	Label	ASEC 24	ASEC 23	ASEC 22	ASEC 21	ASEC 20	ASEC 19	ASEC 18	ASEC 17	ASEC 16	ASEC 15	ASEC 14	ASEC 13	ASEC 12	ASEC 11	ASEC 10	ASEC 09
	Teachers, Postsecondary:
113	Earth, environmental, and marine science instructors	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
114	Biological science instructors	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
115	Chemistry instructors	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
116	Physics instructors	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
118	Psychology instructors	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
119	Economics instructors	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
123	History instructors	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
125	Sociology instructors	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
127	Engineering instructors	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
128	Math instructors	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
139	Education instructors	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
145	Law instructors	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
147	Theology instructors	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
149	Home economics instructors	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
150	Humanities profs/instructors, college, nec	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
154	Subject instructors (HS/college)	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Teachers, Except Postsecondary:
155	Kindergarten and earlier school teachers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
156	Primary school teachers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
157	Secondary school teachers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
158	Special education teachers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
159	Teachers , n.e.c.	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
163	Vocational and educational counselors	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Librarians, Archivists, and Curators:
Code	Label	ASEC 24	ASEC 23	ASEC 22	ASEC 21	ASEC 20	ASEC 19	ASEC 18	ASEC 17	ASEC 16	ASEC 15	ASEC 14	ASEC 13	ASEC 12	ASEC 11	ASEC 10	ASEC 09
164	Librarians	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
165	Archivists and curators	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Social Scientists and Urban Planners:
166	Economists, market researchers, and survey researchers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
167	Psychologists	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
168	Sociologists	·	·	·	·	·	·	·	·	·	·	·	·	X	X	X	X
169	Social scientists, n.e.c.	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
173	Urban and regional planners	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Social, Recreation, and Religious Workers:
174	Social workers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
175	Recreation workers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
176	Clergy and religious workers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Lawyers and Judges:
178	Lawyers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
179	Judges	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
	Writers, Artists, Entertainers, and Athletes:
183	Writers and authors	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
184	Technical writers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
185	Designers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
186	Musician or composer	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
187	Actors, directors, producers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
188	Art makers: painters, sculptors, craft-artists, and print-makers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
189	Photographers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
193	Dancers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
194	Art/entertainment performers and related	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
Code	Label	ASEC 24	ASEC 23	ASEC 22	ASEC 21	ASEC 20	ASEC 19	ASEC 18	ASEC 17	ASEC 16	ASEC 15	ASEC 14	ASEC 13	ASEC 12	ASEC 11	ASEC 10	ASEC 09
195	Editors and reporters	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
198	Announcers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
199	Athletes, sports instructors, and officials	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
200	Professionals, n.e.c.	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
	TECHNICAL, SALES, AND ADMINISTRATIVE SUPPORT OCCUPATIONS
	Technicians and Related Support Occupations
	Health Technologists and Technicians:
203	Clinical laboratory technologies and technicians	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
204	Dental hygenists	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
205	Health record tech specialists	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
206	Radiologic tech specialists	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
207	Licensed practical nurses	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
208	Health technologists and technicians, n.e.c.	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Technologists and Technicians, Except Health
	Engineering and Related Technologists and Technicians:
213	Electrical and electronic (engineering) technicians	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
214	Engineering technicians, n.e.c.	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
215	Mechanical engineering technicians	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
217	Drafters	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
218	Surveyors, cartographers, mapping scientists and technicians	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
223	Biological technicians	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Science Technicians:
224	Chemical technicians	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
225	Other science technicians	·	·	·	·	·	X	X	X	X	X	X	X	X	X	X	X
	Technicians, Except Health, Engineering, and Science:
Code	Label	ASEC 24	ASEC 23	ASEC 22	ASEC 21	ASEC 20	ASEC 19	ASEC 18	ASEC 17	ASEC 16	ASEC 15	ASEC 14	ASEC 13	ASEC 12	ASEC 11	ASEC 10	ASEC 09
226	Airplane pilots and navigators	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
227	Air traffic controllers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
228	Broadcast equipment operators	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
229	Computer software developers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
233	Programmers of numerically controlled machine tools	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
234	Legal assistants, paralegals, legal support, etc	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
235	Technicians, n.e.c.	·	·	·	·	·	·	·	·	·	·	·	·	X	X	X	·
	Sales Occupations:
243	Supervisors and proprietors of sales jobs	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Sales Representatives, Finance and Business Services:
253	Insurance sales occupations	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
254	Real estate sales occupations	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
255	Financial services sales occupations	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
256	Advertising and related sales jobs	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Sales Representatives, Commodities:
258	Sales engineers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
274	Salespersons, n.e.c.	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
275	Retail sales clerks	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
276	Cashiers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
277	Door-to-door sales, street sales, and news vendors	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Sales Related Occupations:
283	Sales demonstrators / promoters / models	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
290	Sales workers--allocated (1990 internal census)	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
	Administrative Support Occupations, Including Clerical
	Supervisors, Administrative Support Occupations:
Code	Label	ASEC 24	ASEC 23	ASEC 22	ASEC 21	ASEC 20	ASEC 19	ASEC 18	ASEC 17	ASEC 16	ASEC 15	ASEC 14	ASEC 13	ASEC 12	ASEC 11	ASEC 10	ASEC 09
303	Office supervisors	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Computer Equipment Operators:
308	Computer and peripheral equipment operators	·	·	·	·	·	X	X	X	X	X	X	X	X	X	X	X
	Secretaries, Stenographers, and Typists:
313	Secretaries	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
314	Stenographers	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
315	Typists	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Information Clerks:
316	Interviewers, enumerators, and surveyors	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
317	Hotel clerks	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
318	Transportation ticket and reservation agents	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
319	Receptionists	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
323	Information clerks, nec	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
	Records Processing Occupations, Except Financial:
326	Correspondence and order clerks	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
328	Human resources clerks, except payroll and timekeeping	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
329	Library assistants	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
335	File clerks	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
336	Records clerks	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Financial Records Processing Occupations:
337	Bookkeepers and accounting and auditing clerks	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
338	Payroll and timekeeping clerks	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
343	Cost and rate clerks (financial records processing)	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
344	Billing clerks and related financial records processing	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Duplicating, Mail, and Other Office Machine Operators:
Code	Label	ASEC 24	ASEC 23	ASEC 22	ASEC 21	ASEC 20	ASEC 19	ASEC 18	ASEC 17	ASEC 16	ASEC 15	ASEC 14	ASEC 13	ASEC 12	ASEC 11	ASEC 10	ASEC 09
345	Duplication machine operators / office machine operators	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
346	Mail and paper handlers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
347	Office machine operators, n.e.c.	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Communications Equipment Operators:
348	Telephone operators	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
349	Other telecom operators	·	·	·	·	·	X	X	X	X	X	X	X	X	X	X	X
	Mail and Message Distributing Occupations:
354	Postal clerks, excluding mail carriers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
355	Mail carriers for postal service	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
356	Mail clerks, outside of post office	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
357	Messengers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Material Recording, Scheduling, and Distributing Clerks:
359	Dispatchers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
361	Inspectors, n.e.c.	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
364	Shipping and receiving clerks	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
365	Stock and inventory clerks	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
366	Meter readers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
368	Weighers, measurers, and checkers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
373	Material recording, scheduling, production, planning, and expediting clerks	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Adjusters and Investigators:
375	Insurance adjusters, examiners, and investigators	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
376	Customer service reps, investigators and adjusters, except insurance	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
377	Eligibility clerks for government programs; social welfare	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
378	Bill and account collectors	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Miscellaneous Administrative Support Occupations:
Code	Label	ASEC 24	ASEC 23	ASEC 22	ASEC 21	ASEC 20	ASEC 19	ASEC 18	ASEC 17	ASEC 16	ASEC 15	ASEC 14	ASEC 13	ASEC 12	ASEC 11	ASEC 10	ASEC 09
379	General office clerks	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
383	Bank tellers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
384	Proofreaders	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
385	Data entry keyers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
386	Statistical clerks	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
387	Teacher's aides	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
389	Administrative support jobs, n.e.c.	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
390	Professional, technical, and kindred workers--allocated (1990 internal census)	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
391	Clerical and kindred workers--allocated (1990 internal census)	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
	SERVICE OCCUPATIONS
	Private Household Occupations:
405	Housekeepers, maids, butlers, stewards, and lodging quarters cleaners	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
407	Private household cleaners and servants	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
408	Private household workers--allocated (1990 internal census)	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
	Protective Service Occupations
	Supervisors, Protective Servcie Occupations:
415	Supervisors of guards	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Firefighting and Fire Prevention Occupations:
417	Fire fighting, prevention, and inspection	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Police and Detectives:
418	Police, detectives, and private investigators	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
423	Other law enforcement: sheriffs, bailiffs, correctional institution officers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Guards:
425	Crossing guards and bridge tenders	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
426	Guards, watchmen, doorkeepers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
Code	Label	ASEC 24	ASEC 23	ASEC 22	ASEC 21	ASEC 20	ASEC 19	ASEC 18	ASEC 17	ASEC 16	ASEC 15	ASEC 14	ASEC 13	ASEC 12	ASEC 11	ASEC 10	ASEC 09
427	Protective services, n.e.c.	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Service Occupations, Except Protective and Household
	Food Preparation and Serivce Occupations:
434	Bartenders	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
435	Waiter/waitress	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
436	Cooks, variously defined	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
438	Food counter and fountain workers	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
439	Kitchen workers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
443	Waiter's assistant	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
444	Misc food prep workers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Health Service Occupations:
445	Dental assistants	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
446	Health aides, except nursing	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
447	Nursing aides, orderlies, and attendants	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Cleaning and Building Service Occupations, Except Households:
448	Supervisors of cleaning and building service	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
453	Janitors	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
454	Elevator operators	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
455	Pest control occupations	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Personal Service Occupations:
456	Supervisors of personal service jobs, n.e.c.	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
457	Barbers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
458	Hairdressers and cosmetologists	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
459	Recreation facility attendants	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
461	Guides	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
Code	Label	ASEC 24	ASEC 23	ASEC 22	ASEC 21	ASEC 20	ASEC 19	ASEC 18	ASEC 17	ASEC 16	ASEC 15	ASEC 14	ASEC 13	ASEC 12	ASEC 11	ASEC 10	ASEC 09
462	Ushers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
463	Public transportation attendants and inspectors	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
464	Baggage porters	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
465	Welfare service aides	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
468	Child care workers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
469	Personal service occupations, nec	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	FARMING, FORESTRY, AND FISHING OCCUPATIONS
	Farm Operators and Managers:
473	Farmers (owners and tenants)	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
474	Horticultural specialty farmers	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
475	Farm managers, except for horticultural farms	·	·	·	·	·	·	·	·	·	·	·	·	X	X	X	X
476	Managers of horticultural specialty farms	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
	Other Agricultural and Related Occupations:
	Farm Occupations, Except Managerial:
479	Farm workers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
480	Farm laborers and farm foreman--allocated (1990 internal census)	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
483	Marine life cultivation workers	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
484	Nursery farming workers	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
	Related Agricultural Occupations:
485	Supervisors of agricultural occupations	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
486	Gardeners and groundskeepers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
487	Animal caretakers except on farms	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
488	Graders and sorters of agricultural products	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
489	Inspectors of agricultural products	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Forestry and Logging Occupations:
Code	Label	ASEC 24	ASEC 23	ASEC 22	ASEC 21	ASEC 20	ASEC 19	ASEC 18	ASEC 17	ASEC 16	ASEC 15	ASEC 14	ASEC 13	ASEC 12	ASEC 11	ASEC 10	ASEC 09
496	Timber, logging, and forestry workers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Fishers, Hunters, and Trappers:
498	Fishers, hunters, and kindred	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	PRECISION PRODUCTION, CRAFT, AND REPAIR OCCUPATIONS
	Mechanics and Repairers:
503	Supervisors of mechanics and repairers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Mechanics and Repairers, Except Supervisors
	Vehicle and Mobile Equipment Mechanics and Repairers:
505	Automobile mechanics	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
507	Bus, truck, and stationary engine mechanics	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
508	Aircraft mechanics	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
509	Small engine repairers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
514	Auto body repairers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
516	Heavy equipment and farm equipment mechanics	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
518	Industrial machinery repairers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
519	Machinery maintenance occupations	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Electrical and Electronic Equipment Repairers:
523	Repairers of industrial electrical equipment	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
525	Repairers of data processing equipment	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
526	Repairers of household appliances and power tools	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
527	Telecom and line installers and repairers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
533	Repairers of electrical equipment, n.e.c.	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
534	Heating, air conditioning, and refigeration mechanics	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Miscellaneous Mechanics and Repairers:
535	Precision makers, repairers, and smiths	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
Code	Label	ASEC 24	ASEC 23	ASEC 22	ASEC 21	ASEC 20	ASEC 19	ASEC 18	ASEC 17	ASEC 16	ASEC 15	ASEC 14	ASEC 13	ASEC 12	ASEC 11	ASEC 10	ASEC 09
536	Locksmiths and safe repairers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
538	Office machine repairers and mechanics	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
539	Repairers of mechanical controls and valves	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
543	Elevator installers and repairers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
544	Millwrights	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
549	Mechanics and repairers, n.e.c.	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Construction Trades
	Supervisors, Construction Occupations:
558	Supervisors of construction work	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Construction Trades, Except Supervisors:
563	Masons, tilers, and carpet installers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
567	Carpenters	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
573	Drywall installers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
575	Electricians	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
577	Electric power installers and repairers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
579	Painters, construction and maintenance	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
583	Paperhangers	·	·	·	·	·	·	·	·	·	·	·	·	·	X	X	X
584	Plasterers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
585	Plumbers, pipe fitters, and steamfitters	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
588	Concrete and cement workers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
589	Glaziers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
593	Insulation workers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
594	Paving, surfacing, and tamping equipment operators	·	·	·	·	·	X	X	X	X	X	X	X	X	X	X	X
595	Roofers and slaters	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
596	Sheet metal duct installers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
Code	Label	ASEC 24	ASEC 23	ASEC 22	ASEC 21	ASEC 20	ASEC 19	ASEC 18	ASEC 17	ASEC 16	ASEC 15	ASEC 14	ASEC 13	ASEC 12	ASEC 11	ASEC 10	ASEC 09
597	Structural metal workers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
598	Drillers of earth	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
599	Construction trades, n.e.c.	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Extractive Occupations:
614	Drillers of oil wells	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
615	Explosives workers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
616	Miners	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
617	Other mining occupations	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Precision Production Occupations:
628	Production supervisors or foremen	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Precision Metal Working Occupations:
634	Tool and die makers and die setters	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
637	Machinists	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
643	Boilermakers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
644	Precision grinders and filers	·	·	·	·	·	X	X	X	X	X	X	X	X	X	X	X
645	Patternmakers and model makers	·	·	·	·	·	·	·	·	·	·	·	·	X	X	X	X
646	Lay-out workers	·	·	·	·	·	·	·	·	·	·	·	·	X	X	X	X
649	Engravers	·	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
653	Tinsmiths, coppersmiths, and sheet metal workers	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
	Precision Woodworking Occupations:
657	Cabinetmakers and bench carpenters	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
658	Furniture and wood finishers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
659	Other precision woodworkers	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
	Precision Textile, Apparel, and Furnishings Machine Workers:
666	Dressmakers and seamstresses	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
Code	Label	ASEC 24	ASEC 23	ASEC 22	ASEC 21	ASEC 20	ASEC 19	ASEC 18	ASEC 17	ASEC 16	ASEC 15	ASEC 14	ASEC 13	ASEC 12	ASEC 11	ASEC 10	ASEC 09
667	Tailors	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
668	Upholsterers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
669	Shoe repairers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
674	Other precision apparel and fabric workers	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
	Precision Workers, Assorted Materials:
675	Hand molders and shapers, except jewelers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
677	Optical goods workers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
678	Dental laboratory and medical appliance technicians	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
679	Bookbinders	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
684	Other precision and craft workers	·	·	·	·	·	·	·	·	·	·	·	·	·	X	X	X
	Precision Food Production Occupations:
686	Butchers and meat cutters	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
687	Bakers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
688	Batch food makers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Precision Inspectors, Testers, and Related Workers:
693	Adjusters and calibrators	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
	Plant and System Operators:
694	Water and sewage treatment plant operators	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
695	Power plant operators	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
696	Plant and system operators, stationary engineers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
699	Other plant and system operators	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	OPERATORS, FABRICATORS, AND LABORERS
	Machine Operators, Assemblers, and Inspectors
	Machine Operators and Tenders, Except Precision
	Metal Working and Plastic Working Machine Operators:
Code	Label	ASEC 24	ASEC 23	ASEC 22	ASEC 21	ASEC 20	ASEC 19	ASEC 18	ASEC 17	ASEC 16	ASEC 15	ASEC 14	ASEC 13	ASEC 12	ASEC 11	ASEC 10	ASEC 09
703	Lathe, milling, and turning machine operatives	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
706	Punching and stamping press operatives	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
707	Rollers, roll hands, and finishers of metal	·	·	·	·	·	X	X	X	X	X	X	X	X	X	X	X
708	Drilling and boring machine operators	·	·	·	·	·	·	·	·	·	·	·	·	X	X	X	X
709	Grinding, abrading, buffing, and polishing workers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
713	Forge and hammer operators	·	·	·	·	·	·	·	·	·	·	·	·	X	X	X	X
717	Fabricating machine operators, n.e.c.	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
	Metal and Plastic Processing Machine Operators:
719	Molders, and casting machine operators	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
723	Metal platers	·	·	·	·	·	X	X	X	X	X	X	X	X	X	X	X
724	Heat treating equipment operators	·	·	·	·	·	·	·	·	·	·	·	·	·	X	X	X
	Woodworking Machine Operators:
726	Wood lathe, routing, and planing machine operators	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
727	Sawing machine operators and sawyers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
728	Shaping and joining machine operator (woodworking)	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
729	Nail and tacking machine operators (woodworking)	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
733	Other woodworking machine operators	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Printing Machine Operators:
734	Printing machine operators, n.e.c.	·	·	·	·	·	·	·	·	·	·	·	·	·	·	X	X
735	Photoengravers and lithographers	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
736	Typesetters and compositors	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Textile, Apparel, and Furnishings Machine Operators:
738	Winding and twisting textile/apparel operatives	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
739	Knitters, loopers, and toppers textile operatives	·	·	·	·	·	X	X	X	X	X	X	X	X	X	X	X
743	Textile cutting machine operators	·	·	·	·	·	X	X	X	X	X	X	X	X	X	X	X
Code	Label	ASEC 24	ASEC 23	ASEC 22	ASEC 21	ASEC 20	ASEC 19	ASEC 18	ASEC 17	ASEC 16	ASEC 15	ASEC 14	ASEC 13	ASEC 12	ASEC 11	ASEC 10	ASEC 09
744	Textile sewing machine operators	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
745	Shoemaking machine operators	·	·	·	·	·	·	·	·	·	·	·	·	X	X	X	X
747	Pressing machine operators (clothing)	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
748	Laundry workers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
749	Misc textile machine operators	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Machine Operators, Assorted Materials:
753	Cementing and gluing maching operators	X	X	·	X	X	X	X	X	X	X	X	X	X	X	X	X
754	Packers, fillers, and wrappers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
755	Extruding and forming machine operators	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
756	Mixing and blending machine operatives	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
757	Separating, filtering, and clarifying machine operators	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
759	Painting machine operators	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
763	Roasting and baking machine operators (food)	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
764	Washing, cleaning, and pickling machine operators	·	·	·	·	·	X	X	X	X	X	X	X	X	X	X	X
765	Paper folding machine operators	·	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
766	Furnace, kiln, and oven operators, apart from food	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
768	Crushing and grinding machine operators	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
769	Slicing and cutting machine operators	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
773	Motion picture projectionists	·	·	·	·	·	·	·	X	X	X	X	X	X	X	X	X
774	Photographic process workers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
779	Machine operators, n.e.c.	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Fabricators, Assemblers, and Hand Working Occupations:
783	Welders and metal cutters	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
784	Solderers	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
785	Assemblers of electrical equipment	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
Code	Label	ASEC 24	ASEC 23	ASEC 22	ASEC 21	ASEC 20	ASEC 19	ASEC 18	ASEC 17	ASEC 16	ASEC 15	ASEC 14	ASEC 13	ASEC 12	ASEC 11	ASEC 10	ASEC 09
789	Hand painting, coating, and decorating occupations	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
	Production Inspectors, Testers, Samplers, and Weighers:
796	Production checkers and inspectors	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
799	Graders and sorters in manufacturing	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Transportation and Material Moving Occupations
	Motor Vehicle Operators:
803	Supervisors of motor vehicle transportation	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
804	Truck, delivery, and tractor drivers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
808	Bus drivers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
809	Taxi cab drivers and chauffeurs	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
813	Parking lot attendants	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
815	Transport equipment operatives--allocated (1990 internal census)	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
	Transportation Occupations, Except Motor Vehicles
	Rail Transportation Occupations:
823	Railroad conductors and yardmasters	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
824	Locomotive operators (engineers and firemen)	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
825	Railroad brake, coupler, and switch operators	·	·	·	·	·	·	·	·	·	·	·	·	X	X	X	X
	Water Transportation Occupations:
829	Ship crews and marine engineers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
834	Water transport infrastructure tenders and crossing guards	·	·	·	·	·	·	·	·	·	·	·	·	X	X	X	X
	Material Moving Equipment Operators:
844	Operating engineers of construction equipment	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
848	Crane, derrick, winch, and hoist operators	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
853	Excavating and loading machine operators	·	·	·	·	·	X	X	X	X	X	X	X	X	X	X	X
859	Misc material moving occupations	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
Code	Label	ASEC 24	ASEC 23	ASEC 22	ASEC 21	ASEC 20	ASEC 19	ASEC 18	ASEC 17	ASEC 16	ASEC 15	ASEC 14	ASEC 13	ASEC 12	ASEC 11	ASEC 10	ASEC 09
	Helpers, Construction and Extractive Occupations:
865	Helpers, constructions	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
866	Helpers, surveyors	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
869	Construction laborers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
874	Production helpers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	Freight, Stock, and Material Handlers:
875	Garbage and recyclable material collectors	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
876	Materials movers: stevedores and longshore workers	·	·	·	·	·	·	·	·	·	·	·	·	X	X	X	X
877	Stock handlers	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
878	Machine feeders and offbearers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
883	Freight, stock, and materials handlers	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
885	Garage and service station related occupations	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
887	Vehicle washers and equipment cleaners	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
888	Packers and packagers by hand	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
889	Laborers outside construction	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
890	Laborers, except farm--allocated (1990 internal census)	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
	MILITARY OCCUPATIONS
905	Military	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X
	EXPERIENCED UNEMPLOYED NOT CLASSIFIED BY OCCUPATION
991	Unemployed	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·	·
999	NIU	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X	X

Description

OCC90LY recodes information contained in the variable OCCLY into the 1990 Census Bureau occupational classification system. OCC90LY provides consistent occupational codes for the jobs respondents reported working during the previous calendar year, for 1968 forward. Information on occupation during the previous year is given as it appeared in the original survey data in OCCLY. For both OCCLY and OCC90LY, respondents were to report the jobs they held for the longest time during the previous year.

The occupations of persons employed at the time of the survey is reported in OCC, and this information is recoded into the consistent 1990 occupational classification system in OCC1990. OCC and OCC1990 also provide information about the most recent jobs of persons not employed at the time of the survey.

Availability

Years	Jan	Feb	ASEC	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1968 – 2024	-	-	X	-	-	-	-	-	-	-	-	-

Data Cart

Your data extract

Codes and Frequencies

Description

Comparability

Universe

Availability

Flags

Unharmonized Variables

0	variables
0	samples