Use this guide to understand UB4 0BL in Hillingdon. Start with the interactive location and approximate postcode outline, then browse the available facts and local-area indicators. Labels show which figures relate to the exact postcode and which cover a larger geography. Census 2021 records 40 residents and 8 households at the exact postcode.
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Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | UB4 0BL |
| Postcode without spaces | UB40BL |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.5215500 |
| Longitude | -0.4092000 |
| British National Grid | 510,465 E, 181,492 N |
| Country | England |
| Region | London |
| Local authority | Hillingdon |
| Output Area (2021) | E00011952 |
| LSOA (2021) | E01002399 |
| MSOA (2021) | E02000514 |
| Electoral ward | E05013564 |
| Westminster constituency | E14001276 |
The postcode is assigned to these official political geographies. Names and election results will be added when the ElectionMaps datasets are connected.
These Census figures are matched directly to the full postcode, rather than inferred from a wider neighbourhood.
| Residents | 40 |
| Households | 8 |
| Female residents | 18 |
| Male residents | 22 |
| Residents per household | 5.0 |
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 UB4 postcode district, ordered by straight-line distance where coordinates are available.
B
THE WARREN, UXBRIDGE ROAD, HAYES, UB4 0SG
Community school
Carlyon Road, Yeading Lane, Hayes, Middlesex, UB4 0NR
Ages 3–7 · 453 pupils of 480 capacity
21.9% eligible for free school meals
Community school
Carlyon Road, Hayes, UB4 0NR
Ages 7–11 · 422 pupils of 506 capacity
37.0% eligible for free school meals
Foundation school
Lansbury Drive, Hayes, Middlesex, UB4 8SF
Ages 3–11 · 628 pupils of 720 capacity
19.2% eligible for free school meals
B
FREDORA AVENUE, HAYES, UB4 8RB
B
1-2 YEADING COURT, MASEFIELD LANE, HAYES, UB4 9AJ
Foundation school
Raynton Drive, Hayes, Middlesex, UB4 8BE
Ages 3–11 · 655 pupils of 688 capacity
21.8% eligible for free school meals
Academy converter
Yeading Lane, Hayes, UB4 9LE
Ages 11–18 · 1,537 pupils of 1,422 capacity
41.1% eligible for free school meals
Academy sponsor led
Belmore Primary Academy, Owen Road, Hayes, Middlesex, UB4 9LF
Ages 3–11 · 533 pupils of 639 capacity
32.4% eligible for free school meals
B
11 KINGSHILL CLOSE, HAYES, UB4 8DD
Academy sponsor led
Perth Avenue, Hayes, UB4 9LW
Ages 3–11 · 357 pupils of 630 capacity
31.9% eligible for free school meals
B
2 JOLLYS LANE, HAYES, UB4 9BG
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 1 March 2026
10890 - Manufacture of other food products n.e.c.
Private Limited Company
Incorporated 11 November 2025
46420 - Wholesale of clothing and footwear
Private Limited Company
Incorporated 29 September 2025
41202 - Construction of domestic buildings
Private Limited Company
Incorporated 9 August 2023
46420 - Wholesale of clothing and footwear
Private Limited Company
Incorporated 8 August 2023
68100 - Buying and selling of own real estate
Private Limited Company
Incorporated 28 February 2023
68100 - Buying and selling of own real estate
Private Limited Company
Incorporated 28 April 2022
46420 - Wholesale of clothing and footwear
Private Limited Company
Incorporated 23 April 2018
71129 - Other engineering activities
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Hillingdon 021E includes UB4 0BL and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Violence and sexual offences | 5 |
| Public order | 2 |
| Other theft | 1 |
Answers use the geographic scope stated with each dataset above.
UB4 0BL is in Hillingdon, England.
The Census 2021 postcode-level dataset records 40 residents at UB4 0BL. This is an exact postcode count.
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 UB4 0BL postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.