Map
General Information
| Postal Area | Harrow |
| Postcode | HA8 9ZQ |
| User Type | Large (more than 25 items of mail per day) |
| Region | London |
| Country | England |
| Local authority | Barnet |
| Introduction Date | 2003-02-01 |
| Termination Date | 2004-03-01 |
Geographic Information
| Latitude | 51.6054580 |
| Longitude | -0.2674980 |
| Easting | 520076 |
| Northing | 191046 |
| Quality | Imputed by ONS, by reference to surrounding postcode grid references |