Plasnewydd Ward : Socio-Economic Group

Socio-Economic Group

Data cube chart.

Socio-Economic Groups 1971 1981 1991
SEG 1: Employers & managers - large establishments 15 Show data context 23 Show data context 30 Show data context
SEG 2: Employers & managers - small establishments 59 Show data context 50 Show data context 56 Show data context
SEG 3: Professional workers - self-employed 4 Show data context 3 Show data context 3 Show data context
SEG 4: Professional workers - employees 26 Show data context 22 Show data context 44 Show data context
SEG 5: Intermediate non-manual workers 96 Show data context 75 Show data context 136 Show data context
SEG 6: Junior non-manual workers 237 Show data context 172 Show data context 170 Show data context
SEG 7: Personal service workers 52 Show data context 47 Show data context 35 Show data context
SEG 8: Foremen & supervisors - manual 18 Show data context 23 Show data context 9 Show data context
SEG 9: Skilled manual workers 125 Show data context 108 Show data context 54 Show data context
SEG 10: Semi-skilled manual workers 74 Show data context 64 Show data context 47 Show data context
SEG 11: Unskilled manual workers 66 Show data context 55 Show data context 24 Show data context
SEG 12: Own account workers (other than professional) 23 Show data context 33 Show data context 32 Show data context
SEG 13: Farmers - employers & managers 0 Show data context 1 Show data context 0 Show data context
SEG 14: Farmers - own account 0 Show data context 0 Show data context 0 Show data context
SEG 15: Agricultural workers 1 Show data context 0 Show data context 0 Show data context
SEG 16: Members of armed forces 2 Show data context 3 Show data context 1 Show data context
SEG 17: Indefinite 132 Show data context 75 Show data context 9 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


Here we present how the economic foundations of each locality have changed over time, identifying the traditional sectors of Agriculture, Mining and Manufacturing which dominated many areas in the nineteenth century, but also breaking down Services into those which, broadly, sell directly to consumers; those which deal mainly with other buinesses, including financial services; and public services, including education and health.


How to reference this page:

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

URL: https://www.visionofbritain.org.uk/unit/13464893/cube/SEG

Date accessed: 09th April 2026