Blaenau Gwent District : Socio-Economic Group

Socio-Economic Group

Data cube chart.

Socio-Economic Groups 1971 1981 1991
SEG 1: Employers & managers - large establishments 48 Show data context 74 Show data context 54 Show data context
SEG 2: Employers & managers - small establishments 147 Show data context 136 Show data context 162 Show data context
SEG 3: Professional workers - self-employed 5 Show data context 3 Show data context 7 Show data context
SEG 4: Professional workers - employees 36 Show data context 34 Show data context 39 Show data context
SEG 5: Intermediate non-manual workers 241 Show data context 296 Show data context 290 Show data context
SEG 6: Junior non-manual workers 473 Show data context 445 Show data context 380 Show data context
SEG 7: Personal service workers 182 Show data context 200 Show data context 112 Show data context
SEG 8: Foremen & supervisors - manual 159 Show data context 128 Show data context 70 Show data context
SEG 9: Skilled manual workers 1,149 Show data context 951 Show data context 549 Show data context
SEG 10: Semi-skilled manual workers 585 Show data context 759 Show data context 595 Show data context
SEG 11: Unskilled manual workers 439 Show data context 383 Show data context 280 Show data context
SEG 12: Own account workers (other than professional) 92 Show data context 79 Show data context 127 Show data context
SEG 13: Farmers - employers & managers 1 Show data context 0 Show data context 1 Show data context
SEG 14: Farmers - own account 2 Show data context 5 Show data context 1 Show data context
SEG 15: Agricultural workers 4 Show data context 4 Show data context 6 Show data context
SEG 16: Members of armed forces 10 Show data context 7 Show data context 3 Show data context
SEG 17: Indefinite 433 Show data context 349 Show data context 29 Show data context
Date Source
1971 UK Data Service, Census 1971 data (Table SAS23: "SEG and economic position (10% Sample): Economically Active residents")
1981 UK Data Service, Census 1981 data (SAS50: "Socio-Economic group and economic positions (10% Sample): Economically active residents")
1991 Office for National Statistics, NOMIS - Official Census and Labour Market Statistics (Table S92 "SEG and economic position (10% sample): Economically active residents)

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nCube definition


Occupations of both sexes classified into Socio-Economic Groups. This structure was used by the censuses between 1961 and 1991.


How to reference this page:

GB Historical GIS / University of Portsmouth, Blaenau Gwent District through time | Historical Statistics on Social Structure | Socio-Economic Group, A Vision of Britain through Time.

URL: https://www.visionofbritain.org.uk/unit/10197235/cube/SEG

Date accessed: 22nd January 2026