| Postcode Area | Postcode area name | % Correct |
|---|---|---|
| B | Birmingham | 94%
|
| EX | Exeter | 87%
|
| BS | Bristol | 86%
|
| IM | Isle of Man | 86%
|
| OX | Oxford | 84%
|
| L | Liverpool | 83%
|
| N | North | 83%
|
| AB | Aberdeen | 81%
|
| HU | Kingston upon Hull | 81%
|
| PO | Portsmouth | 81%
|
| LS | Leeds | 79%
|
| PL | Plymouth | 79%
|
| YO | York | 79%
|
| BN | Brighton | 78%
|
| CB | Cambridge | 78%
|
| CH | Chester | 78%
|
| DE | Derby | 78%
|
| G | Glasgow | 78%
|
| IP | Ipswich | 78%
|
| BA | Bath | 76%
|
| IV | Inverness | 76%
|
| LE | Leicester | 76%
|
| NG | Nottingham | 76%
|
| BD | Bradford | 75%
|
| CF | Cardiff | 75%
|
| DD | Dundee | 75%
|
| EH | Edinburgh | 75%
|
| GL | Gloucester | 75%
|
| NE | Newcastle upon Tyne | 75%
|
| SO | Southampton | 75%
|
| BT | Belfast | 73%
|
| CV | Coventry | 73%
|
| E | East | 73%
|
| JE | Jersey | 73%
|
| NR | Norwich | 73%
|
| S | Sheffield | 73%
|
| W | West | 73%
|
| M | Manchester | 71%
|
| PE | Peterborough | 71%
|
| SA | Swansea | 71%
|
| GY | Guernsey | 70%
|
| SE | South East | 68%
|
| SW | South West | 68%
|
| FY | Blackpool | 67%
|
| NW | North West | 67%
|
| LN | Lincoln | 65%
|
| BB | Blackburn | 63%
|
| MK | Milton Keynes | 63%
|
| NN | Northampton | 63%
|
| WV | Wolverhampton | 63%
|
| BH | Bournemouth | 62%
|
| LU | Luton | 62%
|
| NP | Newport | 62%
|
| TQ | Torquay | 62%
|
| CO | Colchester | 60%
|
| EC | East Central | 60%
|
| WC | West Central | 59%
|
| DH | Durham | 57%
|
| HD | Huddersfield | 57%
|
| LA | Lancaster | 56%
|
| RG | Reading | 56%
|
| TR | Truro | 56%
|
| CA | Carlisle | 54%
|
| FK | Falkirk | 54%
|
| SR | Sunderland | 52%
|
| CM | Chelmsford | 51%
|
| HX | Halifax | 51%
|
| PH | Perth | 51%
|
| PR | Preston | 51%
|
| SL | Slough | 51%
|
| DN | Doncaster | 49%
|
| UB | Southall | 49%
|
| WR | Worcester | 49%
|
| HR | Hereford | 48%
|
| SS | Southend-on-sea | 48%
|
| SN | Swindon | 48%
|
| CT | Canterbury | 46%
|
| CR | Croydon | 46%
|
| EN | Enfield | 46%
|
| OL | Oldham | 46%
|
| WF | Wakefield | 43%
|
| WA | Warrington | 43%
|
| DG | Dumfries | 41%
|
| AL | St Albans | 41%
|
| GU | Guildford | 40%
|
| HG | Harrogate | 40%
|
| LL | Llandudno | 40%
|
| BL | Bolton | 38%
|
| WD | Watford | 38%
|
| SY | Shrewsbury | 37%
|
| SK | Stockport | 37%
|
| TF | Telford | 37%
|
| WN | Wigan | 37%
|
| DL | Darlington | 33%
|
| ZE | Lerwick | 30%
|
| ML | Motherwell | 30%
|
| DA | Dartford | 29%
|
| KT | Kingston upon Thames | 29%
|
| KW | Kirkwall | 29%
|
| PA | Paisley | 29%
|
| SG | Stevenage | 29%
|
| CW | Crewe | 27%
|
| HA | Harrow | 27%
|
| RM | Romford | 27%
|
| WS | Walsall | 27%
|
| DY | Dudley | 25%
|
| TA | Taunton | 25%
|
| TW | Twickenham | 25%
|
| HP | Hemel Hempstead | 24%
|
| TN | Royal Tunbridge Wells | 24%
|
| BR | Bromley | 22%
|
| IG | Ilford | 22%
|
| SP | Salisbury | 22%
|
| KY | Kirkcaldy | 19%
|
| ME | Medway | 19%
|
| TS | Teesside | 19%
|
| KA | Kilmarnock | 17%
|
| RH | Redhill | 17%
|
| SM | Sutton | 17%
|
| DT | Dorchester | 16%
|
| HS | Hebrides | 8%
|
| Wales | Wales | 6%
|
| England | England | 5%
|
| LD | Llandrindod Wells | 5%
|
| Northern Ireland | Northern Ireland | 5%
|
| Scotland | Scotland | 5%
|
| TD | Tweeddale | 2%
|
| Crown Dependencies | Crown Dependencies | 0%
|
| London District | London District | 0%
|