Use this guide to understand CF10 3QN in Wales. 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
CF10 3QN
Postcode without spaces
CF103QN
Status
Active postcode
User type
Large user postcode
Introduced
June 1999
Directory version
2026-06
Latitude
51.4884100
Longitude
-3.1774690
British National Grid
318,344 E, 177,264 N
Containing official geographies
Country
Wales
Output Area (2021)
W00010115
LSOA (2021)
W01001922
MSOA (2021)
W02000398
Electoral ward
W05001274
Westminster constituency
W07000091
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.
The search is currently limited to records whose own postcode begins with CF10. Distances are approximate straight-line distances, not travel distances.
Companies Registered at CF10 3QN
Companies House records whose registered-office address uses this exact postcode.
Exact registered postcode
Registered companies2All supplied statuses
Active companies2Companies House status
Active · 07328777
CARDIFF UNIVERSITY STUDENTS' UNION
PRI/LBG/NSC (Private, Limited by guarantee, no share capital, use of 'Limited' exemption)
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 · W01001922
29 recorded incidents
Cardiff 032E includes CF10 3QN and other nearby postcodes.
Crime type
Incidents
Violence and sexual offences
8
Shoplifting
6
Drugs
5
Burglary
3
Public order
2
Bicycle theft
1
Other theft
1
Possession of weapons
1
Theft from the person
1
Vehicle crime
1
Crime figures apply to the whole Cardiff 032E LSOA, not only to CF10 3QN. Locations may be anonymised by the source.
CF10 3QN Questions
Answers use the geographic scope stated with each dataset above.
Where is the CF10 3QN postcode?
CF10 3QN is in Wales.
Can I buy a vector map of CF10 3QN?
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full CF10 3QN postcode and its approximate address-derived outline, request a custom map.
Other Postcodes in CF10 3
Explore other full postcodes in the same postcode sector.