This page brings together the map and available local information for HA4 9UU in Hillingdon. The boundary shown is an approximation created from address points, and each data section explains whether its figures apply to the full postcode or a wider statistical area.
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Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | HA4 9UU |
| Postcode without spaces | HA49UU |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1995 |
| Directory version | 2026-06 |
| Latitude | 51.5759700 |
| Longitude | -0.3974580 |
| British National Grid | 511,147 E, 187,561 N |
| Country | England |
| Region | London |
| Local authority | Hillingdon |
| Output Area (2021) | E00012063 |
| LSOA (2021) | E01002417 |
| MSOA (2021) | E02000501 |
| Electoral ward | E05013567 |
| Westminster constituency | E14001454 |
The postcode is assigned to these official political geographies. Names and election results will be added when the ElectionMaps datasets are connected.
A detailed vector map covering a 500 metre radius around the postcode.
Deprivation is published for the postcode's containing Lower Layer Super Output Area, a neighbourhood geography covering more than one postcode.
Open schools and active GP practices in the HA4 postcode district, ordered by straight-line distance where coordinates are available.
Community school
Newnham Infant and Nursery School, Newnham Avenue, Eastcote, Ruislip, HA4 9RW
Ages 3–7 · 302 pupils of 270 capacity
7.8% eligible for free school meals
Community school
Newnham Avenue, Ruislip, HA4 9RW
Ages 7–11 · 350 pupils of 360 capacity
9.1% eligible for free school meals
B
118 ELLIOTT AVENUE, RUISLIP, HA4 9LZ
Academy converter
Hume Way, Ruislip, HA4 8EE
Ages 11–18 · 1,218 pupils of 1,245 capacity
13.1% eligible for free school meals
Community school
Dawlish Drive, Ruislip Manor, Ruislip, Middlesex, HA4 9SF
Ages 3–11 · 653 pupils of 630 capacity
18.1% eligible for free school meals
B
1 OXFORD DRIVE, RUISLIP, HA4 9EY
Community school
Field End Road, Eastcote, Ruislip, Middlesex, HA4 9PQ
Ages 2–7 · 265 pupils of 345 capacity
14.3% eligible for free school meals
Academy converter
Field End Junior School, Field End Road, Ruislip, HA4 9PQ
Ages 7–11 · 254 pupils of 360 capacity
26.4% eligible for free school meals
Community school
Old Hatch Manor, Ruislip, Middlesex, HA4 8QG
Ages 3–11 · 441 pupils of 465 capacity
8.7% eligible for free school meals
Academy converter
Sidmouth Drive, Ruislip, Middlesex, HA4 0BY
Ages 11–18 · 1,311 pupils of 1,300 capacity
18.7% eligible for free school meals
Voluntary aided school
Hunters Hill, South Ruislip, Ruislip, Middlesex, HA4 9HS
Ages 3–11 · 231 pupils of 240 capacity
6.3% eligible for free school meals
B
69 QUEENS WALK, RUISLIP, HA4 0NT
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 17 January 2025
13921 - Manufacture of soft furnishings
Private Limited Company
Incorporated 4 July 2017
69201 - Accounting and auditing activities
Private Limited Company
Incorporated 12 December 2011
96090 - Other service activities n.e.c.
Private Limited Company
Incorporated 19 March 2007
70221 - Financial management
Private Limited Company
Incorporated 16 April 1997
68310 - Real estate agencies
Private Limited Company
Incorporated 17 August 1994
68209 - Other letting and operating of own or leased real estate
Private Limited Company
Incorporated 20 April 2019
82990 - Other business support service activities n.e.c.
Private Limited Company
Incorporated 31 May 2017
56103 - Take-away food shops and mobile food stands
Private Limited Company
Incorporated 29 January 1999
47190 - Other retail sale in non-specialised stores
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Hillingdon 008B includes HA4 9UU and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Anti-social behaviour | 4 |
| Vehicle crime | 3 |
| Other theft | 2 |
| Violence and sexual offences | 2 |
Answers use the geographic scope stated with each dataset above.
HA4 9UU is in Hillingdon, England.
The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full HA4 9UU postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.