Explore BT1 5JA in Northern Ireland through its map and available local datasets. The outline is an approximate boundary derived from address locations, while the information below distinguishes full-postcode records from statistics covering surrounding official areas.
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Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | BT1 5JA |
| Postcode without spaces | BT15JA |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | December 1984 |
| Directory version | 2026-06 |
| Latitude | 54.5959100 |
| Longitude | -5.9289370 |
| British National Grid | 333,908 E, 373,936 N |
| Country | Northern Ireland |
| Output Area (2021) | N20001079 |
| LSOA (2021) | N21000251 |
| MSOA (2021) | N99999999 |
| Electoral ward | N08000315 |
| Westminster constituency | N05000003 |
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.
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 5 June 2026
62012 - Business and domestic software development
Private Limited Company
Incorporated 4 February 2026
69102 - Solicitors
Private Limited Company
Incorporated 28 May 2025
82110 - Combined office administrative service activities
Private Limited Company
Incorporated 18 February 2025
69201 - Accounting and auditing activities
Private Limited Company
Incorporated 18 December 2024
68320 - Management of real estate on a fee or contract basis
Private Limited Company
Incorporated 15 August 2024
64999 - Financial intermediation not elsewhere classified
Private Limited Company
Incorporated 14 August 2024
64205 - Activities of financial services holding companies
Private Limited Company
Incorporated 29 May 2024
73110 - Advertising agencies
Private Limited Company
Incorporated 3 January 2024
68100 - Buying and selling of own real estate
Private Limited Company
Incorporated 3 February 2022
62012 - Business and domestic software development
Private Limited Company
Incorporated 26 May 2020
84110 - General public administration activities
Private Limited Company
Incorporated 31 January 2017
74990 - Non-trading company
Answers use the geographic scope stated with each dataset above.
BT1 5JA is in Northern Ireland.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full BT1 5JA postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.