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TR1 1

Postcode sector

286 live postcodes, all in Cornwall.

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 Cornwall. Open the map at TR1 1 for neighbourhoods and points. Open the map at TR1 1

Your MP

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

English Indices of Deprivation 2025

Most deprived 10%Least

36 of Cornwall’s 336 neighbourhoods are in England’s most deprived 20%.

Cornwall, the council that holds 100% of TR1 1

Average house price
£275,642
Down 0.7% in a year
HM Land Registry · Jul 2026
Median full-time pay
£35,002
64th lowest paid of 348
ONS earnings survey · 2025
House price to pay
7.9×
138th least affordable of 348
Worked out by Open Index
Deprivation score
22.3
112th most deprived of 296
MHCLG · England only

Everything about Cornwall

Postcodes in TR1 1