The Birches Ward : Socio-Economic Group

Socio-Economic Group

Socio-Economic Groups 1991
SEG 1: Employers & managers - large establishments 45 Show data context
SEG 2: Employers & managers - small establishments 156 Show data context
SEG 3: Professional workers - self-employed 7 Show data context
SEG 4: Professional workers - employees 35 Show data context
SEG 5: Intermediate non-manual workers 288 Show data context
SEG 6: Junior non-manual workers 369 Show data context
SEG 7: Personal service workers 89 Show data context
SEG 8: Foremen & supervisors - manual 48 Show data context
SEG 9: Skilled manual workers 457 Show data context
SEG 10: Semi-skilled manual workers 378 Show data context
SEG 11: Unskilled manual workers 161 Show data context
SEG 12: Own account workers (other than professional) 122 Show data context
SEG 13: Farmers - employers & managers 27 Show data context
SEG 14: Farmers - own account 121 Show data context
SEG 15: Agricultural workers 27 Show data context
SEG 17: Indefinite 0 Show data context
Date Source
1991 Office for National Statistics, NOMIS - Official Census and Labour Market Statistics (Table S92N SEG and economic position: 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, The Birches Ward through time | Historical Statistics on Social Structure | Socio-Economic Group, A Vision of Ireland through Time.

URL: https://www.visionofireland.org/unit/13453524/cube/SEG

Date accessed: 09th April 2026