Explore BT3 9DA in Northern Ireland on an interactive map. See its location and approximate address-derived boundary, then review the exact-postcode facts and wider-area statistics available below. Editable vector files, printed maps and postcode colouring tools are also available.
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Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | BT3 9DA |
| Postcode without spaces | BT39DA |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | August 1992 |
| Directory version | 2026-06 |
| Latitude | 54.6008500 |
| Longitude | -5.9177910 |
| British National Grid | 334,612 E, 374,507 N |
| Country | Northern Ireland |
| Output Area (2021) | N20000882 |
| LSOA (2021) | N21000198 |
| MSOA (2021) | N99999999 |
| Electoral ward | N08000304 |
| Westminster constituency | N05000001 |
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 18 June 2025
68209 - Other letting and operating of own or leased real estate
Private Limited Company
Incorporated 20 March 2017
62020 - Information technology consultancy activities
Private Limited Company
Incorporated 15 November 2013
46190 - Agents involved in the sale of a variety of goods
Private Limited Company
Incorporated 18 April 2012
62020 - Information technology consultancy activities
Private Limited Company
Incorporated 14 October 2002
73110 - Advertising agencies
Answers use the geographic scope stated with each dataset above.
BT3 9DA 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 BT3 9DA postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.