Tonbridge and Malling District : Socio-Economic Group

Socio-Economic Group

Data cube chart.

Socio-Economic Groups 1971 1981 1991
SEG 1: Employers & managers - large establishments 152 Show data context 241 Show data context 338 Show data context
SEG 2: Employers & managers - small establishments 372 Show data context 480 Show data context 734 Show data context
SEG 3: Professional workers - self-employed 35 Show data context 45 Show data context 45 Show data context
SEG 4: Professional workers - employees 193 Show data context 220 Show data context 190 Show data context
SEG 5: Intermediate non-manual workers 405 Show data context 539 Show data context 644 Show data context
SEG 6: Junior non-manual workers 996 Show data context 1,124 Show data context 1,148 Show data context
SEG 7: Personal service workers 259 Show data context 221 Show data context 200 Show data context
SEG 8: Foremen & supervisors - manual 125 Show data context 114 Show data context 102 Show data context
SEG 9: Skilled manual workers 935 Show data context 775 Show data context 616 Show data context
SEG 10: Semi-skilled manual workers 455 Show data context 482 Show data context 401 Show data context
SEG 11: Unskilled manual workers 316 Show data context 239 Show data context 249 Show data context
SEG 12: Own account workers (other than professional) 170 Show data context 194 Show data context 372 Show data context
SEG 13: Farmers - employers & managers 27 Show data context 24 Show data context 14 Show data context
SEG 14: Farmers - own account 16 Show data context 16 Show data context 15 Show data context
SEG 15: Agricultural workers 113 Show data context 73 Show data context 55 Show data context
SEG 16: Members of armed forces 31 Show data context 24 Show data context 10 Show data context
SEG 17: Indefinite 422 Show data context 428 Show data context 44 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, Tonbridge and Malling District through time | Historical Statistics on Social Structure | Socio-Economic Group, A Vision of Britain through Time.

URL: https://www.visionofbritain.org.uk/unit/10210690/cube/SEG

Date accessed: 09th April 2026