| -9 | Missing |
| A1 | Conurb with pop 50K <200K within Conurb |
| A2 | Conurb with pop <50K within Conurb |
| A3 | Conurb with pop 100K <200K outside Conurb |
| -4 | Unempl tmp sick |
| A4 | Conurb with pop 50K <100K outside Conurb |
| -3 | Retired perm sick |
| A5 | Conurb with pop <50K outside Conurb |
| -2 | Other inactive |
| A7 | Conurb with pop 200K + within Conurb |
| -1 | Student or Child |
| A8 | Conurb with pop 200K + outside Conurb |
| A1 | Conurb with pop 50K <200K within Conurb |
| B1 | MB with pop 50K <200K within Conurb |
| A2 | Conurb with pop <50K within Conurb |
| A3 | Conurb with pop 100K <200K outside Conurb |
| B2 | MB with pop <50K within Conurb |
| A4 | Conurb with pop 50K <100K outside Conurb |
| B3 | MB with pop 100K <200K outside Conurb |
| B4 | MB with pop 50K <100K outside Conurb |
| A5 | Conurb with pop <50K outside Conurb |
| B5 | MB with pop <50K outside Conurb |
| A7 | Conurb with pop 200K + within Conurb |
| A8 | Conurb with pop 200K + outside Conurb |
| C1 | UD with pop 50K <200K within Conurb |
| C2 | UD with pop <50K within Conurb |
| B1 | MB with pop 50K <200K within Conurb |
| C3 | UD with pop 100K <200K outside Conurb |
| B2 | MB with pop <50K within Conurb |
| C4 | Urban District with pop 50K <100K outside |
| B3 | MB with pop 100K <200K outside Conurb |
| B4 | MB with pop 50K <100K outside Conurb |
| C5 | UD with pop <50K outside Conurb |
| D1 | London borough with pop <200K |
| B5 | MB with pop <50K outside Conurb |
| C1 | UD with pop 50K <200K within Conurb |
| D7 | London borough with pop 200K + |
| E2 | Rural District within Conurb |
| C2 | UD with pop <50K within Conurb |
| C3 | UD with pop 100K <200K outside Conurb |
| E6 | Rural District outside Conurb |
| F2 | City of London (within Conurb) |
| C4 | Urban District with pop 50K <100K outside |
| C5 | UD with pop <50K outside Conurb |
| D1 | London borough with pop <200K |
| D7 | London borough with pop 200K + |
| E2 | Rural District within Conurb |
| E6 | Rural District outside Conurb |
| F2 | City of London (within Conurb) |
