the Isle of Anglesey District : Socio-Economic Group

Socio-Economic Group

Data cube chart.

Socio-Economic Groups 1971 1981 1991
SEG 1: Employers & managers - large establishments 70 Show data context 84 Show data context 75 Show data context
SEG 2: Employers & managers - small establishments 201 Show data context 252 Show data context 253 Show data context
SEG 3: Professional workers - self-employed 19 Show data context 22 Show data context 16 Show data context
SEG 4: Professional workers - employees 86 Show data context 99 Show data context 79 Show data context
SEG 5: Intermediate non-manual workers 191 Show data context 313 Show data context 316 Show data context
SEG 6: Junior non-manual workers 375 Show data context 464 Show data context 455 Show data context
SEG 7: Personal service workers 162 Show data context 198 Show data context 157 Show data context
SEG 8: Foremen & supervisors - manual 64 Show data context 68 Show data context 54 Show data context
SEG 9: Skilled manual workers 469 Show data context 487 Show data context 338 Show data context
SEG 10: Semi-skilled manual workers 253 Show data context 299 Show data context 310 Show data context
SEG 11: Unskilled manual workers 249 Show data context 244 Show data context 194 Show data context
SEG 12: Own account workers (other than professional) 141 Show data context 148 Show data context 193 Show data context
SEG 13: Farmers - employers & managers 67 Show data context 45 Show data context 34 Show data context
SEG 14: Farmers - own account 132 Show data context 95 Show data context 76 Show data context
SEG 15: Agricultural workers 59 Show data context 68 Show data context 59 Show data context
SEG 16: Members of armed forces 109 Show data context 87 Show data context 64 Show data context
SEG 17: Indefinite 302 Show data context 287 Show data context 47 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


Age and sex structure data in the categories used in the 2021/22 Census. Wherever possible, we reorganise age structure data from other years to this same set of categories, including in our redistricted statistics for modern units.


How to reference this page:

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

URL: https://www.visionofbritain.org.uk/unit/10056688/cube/SEG

Date accessed: 10th April 2026