Prefix UB contains 12 postcode records across 21 mapped localities in United Kingdom.
| Postal Code | Locality / District | Administrative Area | Coordinates |
|---|---|---|---|
| Southall | Greater London · England | 51.509, -0.3713 | |
| Ickenham | Greater London · England | 51.5643, -0.4437 | |
| Hillingdon | Greater London · England | 51.5329, -0.4529 | |
| Stockley Park | Hillingdon London Boro · Greater London | 51.5112, -0.4469 | |
| Ealing | Greater London · England | 51.5007, -0.4027 | |
| Norwood Green | Greater London · England | 51.4954, -0.3763 | |
| Hayes | Greater London · England | 51.5158, -0.4234 | |
| Yeading | Greater London · England | 51.5278, -0.3984 | |
| Northolt | Greater London · England | 51.5486, -0.3678 | |
| Greenford | Greater London · England | 51.5287, -0.3551 | |
| Perivale | Greater London · England | 51.5395, -0.3106 | |
| West Drayton | Greater London · England | 51.5, -0.4667 | |
| Yiewsley | Greater London · England | 51.5133, -0.473 | |
| Harmondsworth | Greater London · England | 51.4884, -0.4776 | |
| Sipson | Greater London · England | 51.5048, -0.4697 | |
| Longford | Greater London · England | 51.5048, -0.4697 | |
| Cowley | Greater London · England | 51.5312, -0.4824 | |
| Hayes | Greater London · England | 51.5362, -0.4754 | |
| Uxbridge | Greater London · England | 51.5462, -0.4796 | |
| Denham | Buckinghamshire · England | 51.5667, -0.5 | |
| Denham Green | Greater London · England | 51.5833, -0.4917 | |
| Harefield | Greater London · England | 51.6033, -0.4855 |
Based on 22 records, 12 postal code values and 21 mapped localities. Coordinate coverage is 100.0%.
| Postal code | Locality | Administrative path | Coordinates |
|---|---|---|---|
| UB1 | Southall | England / Greater London | 51.509, -0.3713 |
| UB10 | Hillingdon | England / Greater London | 51.5329, -0.4529 |
| UB10 | Ickenham | England / Greater London | 51.5643, -0.4437 |
| UB11 | Stockley Park | England / Greater London / Hillingdon London Boro | 51.5112, -0.4469 |
| UB18 | Ealing | England / Greater London | 51.5007, -0.4027 |
| UB2 | Norwood Green | England / Greater London | 51.4954, -0.3763 |