Map
General Information
| Postal Area | Harrow |
| Postcode | HA9 0DH |
| User Type | Large (more than 25 items of mail per day) |
| Region | London |
| Country | England |
| Local authority | Brent |
| Introduction Date | 1994-12-01 |
| Termination Date | 2007-07-01 |
Geographic Information
| Latitude | 51.5575330 |
| Longitude | -0.2842940 |
| Easting | 519038 |
| Northing | 185689 |
| Quality | Within the building of the matched address closest to the postcode mean |