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CF15 9

Postcode sector

154 live postcodes: 151 in Cardiff, 3 in Rhondda Cynon Taf.

A postcode has no figures of its own: each layer is published for whole councils, neighbourhoods or exact points. The figures below are for the whole of Cardiff, which holds 98% of CF15 9’s postcodes. Open the map at CF15 9 for neighbourhoods and points. Open the map at CF15 9

MPs for CF15 9

As of , from the UK Parliament Members API. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: UK Parliament, Members API.

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Deprivation by neighbourhood

Welsh Index of Multiple Deprivation 2025

Most deprived 10%Least

56 of Cardiff’s 218 neighbourhoods are in Wales’s most deprived 20%.

Cardiff, the council that holds 98% of CF15 9

Average house price
£272,252
Up 2.7% in a year
HM Land Registry · Jul 2026
Median full-time pay
£36,946
121st lowest paid of 348
ONS earnings survey · 2025
House price to pay
7.4×
167th least affordable of 348
Worked out by Open Index
Population estimate
381,516
Down 0.1% in a year
ONS population estimates · 2025

Everything about Cardiff

Councils in CF15 9

Postcodes in CF15 9