1971 Census Appendix 16

Derivation of socio-economic class






Socio-economic class

Socio-economic group code

Socio-economic group

x Social class (Census) code

x Social class (Census)






0

0

1.1

1

II

1

0

1.1

2

IIIN

2

0

1.1

3

IIIM

3

0

1.1

4

IV

4

0

1.1

5

V

5

1

1.2

1

II

6

1

1.2

2

IIIN

7

1

1.2

3

IIIM

8

2

2.1

1

II

9

2

2.1

2

IIIN

10

2

2.1

3

IIIM

11

2

2.1

4

IV

12

2

2.1

5

V

13

3

2.2

1

II

14

3

2.2

2

IIIN

15

3

2.2

3

IIIM

16

4

3

0

I

17

5

4

0

I

18

6

5.1

1

II

19

7

5.2

2

IIIN

20

8

6

2

IIIN

21

8

6

4

IV

22

9

7

1

II

23

9

7

2

IIIN

24

9

7

3

IIIM

25

9

7

4

IV

26

10

8

3

IIIM

27

11

9

3

IIIM

28

12

10

4

IV

29

13

11

5

V

30

14

12

1

II

31

14

12

2

IIIN

32

14

12

3

IIIM

33

14

12

4

IV

34

14

12

5

V

35

15

13

1

II

36

15

14

1

II

37

17

15

3

IIIM

38

17

15

4

IV

39

18

16

6

AF & ID

40

19

17

6

AF & ID

Spaces

Not applicable

Not applicable

Not applicable

Not applicable