Map
General Information
| Postal Area | Harrow |
| Postcode | HA9 6WL |
| User Type | Large (more than 25 items of mail per day) |
| Region | London |
| Country | England |
| Local authority | Brent |
| Introduction Date | 2002-03-01 |
| Termination Date | 2002-05-01 |
Geographic Information
| Latitude | 51.5538910 |
| Longitude | -0.2904460 |
| Easting | 518621 |
| Northing | 185274 |
| Quality | Imputed by ONS, by reference to surrounding postcode grid references |