TR12
Postcode districtPostcode district covering Mullion and St Keverne, in Cornwall.
Approximate outline worked out by Open Index from the ONS Postcode Directory: each census output area belongs to the district that holds most of its postcodes. People, homes, recorded crime and broadband add up those output areas. House sales count every sale with an TR12 postcode. How census figures are added up
Gigabit coverage by postcode district
Connected Nations (Ofcom) · January 2026
In TR12, 74.8% of homes and businesses could get gigabit-capable broadband in January 2026.
How TR12 compares
Each dot is a postcode district. The black line marks the middle one.
Is TR12 safe? What police records show
In the 12 months to August 2026, police recorded crimes and anti-social behaviour in TR12 at a rate of 44.9 per 1,000 people.
That compares with 74.4 per 1,000 people across the TR postcode area.
In August 2026 alone, 51 cases of crime and anti-social behaviour were recorded in TR12.
In the 12 months to August 2026, the most common types were violence and sexual offences (204), other crime (88) and criminal damage and arson (68).
A year earlier, the recorded crime rate in TR12 was 40.6 per 1,000 people.
Worked out by Open Index from police.uk crime records and ONS and NISRA population estimates.
Rates are per resident, so places that many people work in or visit, such as Westminster, the City of London and other city centres, have far higher rates than their residents alone would suggest.
Deprivation in TR12, neighbourhood by neighbourhood
- Deprivation is ranked by neighbourhood, so TR12 has no single figure. Of its 5 neighbourhoods with a rank:
- Decile 3: 3 neighbourhoods
- Decile 4: 2 neighbourhoods
English Indices of Deprivation 2025. Decile 1 is the most deprived tenth of neighbourhoods in England.
Neighbourhoods in TR12
| Name | People (census) | Recorded crime per 1,000 | Deprivation decile | Gigabit broadband |
|---|---|---|---|---|
| Cornwall 073A | 2,129 | 40.0 per 1,000 | 3 | 59.7% |
| Cornwall 073B | 1,208 | 42.8 per 1,000 | 3 | 68.0% |
| Cornwall 073C | 1,194 | 56.0 per 1,000 | 4 | 80.7% |
| Cornwall 073D | 2,302 | 59.5 per 1,000 | 4 | 85.9% |
| Cornwall 073E | 2,075 | 34.0 per 1,000 | 3 | 79.6% |
MPs for TR12
- Andrew GeorgeLiberal DemocratMP for St Ives100% of TR12’s postcodes
- Perran MoonLabourMP for Camborne and Redruth0.2% of TR12’s postcodes
As of , from the UK Parliament Members API. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: UK Parliament, Members API.
Middle areas in TR121
Postcode sectors in TR122
Council1
Postcode districts next to TR122
More in the TR postcode area2
TR12 in brief
TR12 is a postcode district covering Mullion and St Keverne, in Cornwall.
About 9,484 people lived in TR12 in mid-2024 (worked out by Open Index from ONS small-area estimates); the median price paid for a home was £365,000 in 2025 across 143 sales (HM Land Registry) and police recorded crimes and anti-social behaviour at a rate of 44.9 per 1,000 people in the 12 months to August 2026 (police.uk).
The median price paid for a home in TR12 was £365,000 in 2025.
TR12 had 9,526 usual residents at the census.
In TR12, 74.8% of homes and businesses could get gigabit-capable broadband in January 2026.
In TR12, 2.7% of residents aged 16 to 64 were claiming out-of-work benefits in August 2026.