Use this guide to understand B3 1SJ in Birmingham. 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.
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Core details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
Exact postcode record
Postcode details
Postcode
B3 1SJ
Postcode without spaces
B31SJ
Status
Active postcode
User type
Small user postcode
Introduced
October 2009
Directory version
2026-06
Latitude
52.4840500
Longitude
-1.9076960
British National Grid
406,365 E, 287,350 N
Containing official geographies
Country
England
Region
West Midlands
Local authority
Birmingham
Output Area (2021)
E00175779
LSOA (2021)
E01033622
MSOA (2021)
E02006899
Electoral ward
E05011168
Westminster constituency
E14001096
The red outline is an approximate convex hull generated from geocoded property locations and offset outwards by about 25 metres; it is not an official postcode boundary.
Ward and Constituency
The postcode is assigned to these official political geographies. Names and election results will be added when the ElectionMaps datasets are connected.
A registered office can be an accountant, agent or correspondence address. A company listed here does not necessarily trade from this postcode.
Crime in the Local LSOA
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Containing LSOA · E01033622
23 recorded incidents
Birmingham 138B includes B3 1SJ and other nearby postcodes.
Crime type
Incidents
Violence and sexual offences
12
Criminal damage and arson
2
Other theft
2
Vehicle crime
2
Burglary
1
Drugs
1
Possession of weapons
1
Robbery
1
Shoplifting
1
Crime figures apply to the whole Birmingham 138B LSOA, not only to B3 1SJ. Locations may be anonymised by the source.
B3 1SJ Questions
Answers use the geographic scope stated with each dataset above.
Where is the B3 1SJ postcode?
B3 1SJ is in Birmingham, England.
What do the deprivation figures for B3 1SJ describe?
The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.
Can I buy a vector map of B3 1SJ?
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full B3 1SJ postcode and its approximate address-derived outline, request a custom map.
Other Postcodes in B3 1
Explore other full postcodes in the same postcode sector.