TR4
Postcode districtPostcode district covering Chacewater and Goonhavern, 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 TR4 postcode. How census figures are added up
Gigabit coverage by postcode district
Connected Nations (Ofcom) · January 2026
In TR4, 46.9% of homes and businesses could get gigabit-capable broadband in January 2026.
How TR4 compares
Each dot is a postcode district. The black line marks the middle one.
Is TR4 safe? What police records show
In the 12 months to August 2026, police recorded crimes and anti-social behaviour in TR4 at a rate of 43.7 per 1,000 people.
That compares with 74.4 per 1,000 people across the TR postcode area.
In August 2026 alone, 79 cases of crime and anti-social behaviour were recorded in TR4.
In the 12 months to August 2026, the most common types were violence and sexual offences (340), other crime (103) and criminal damage and arson (61).
A year earlier, the recorded crime rate in TR4 was 44.0 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 TR4, neighbourhood by neighbourhood
- Deprivation is ranked by neighbourhood, so TR4 has no single figure. Of its 6 neighbourhoods with a rank:
- Decile 4: 2 neighbourhoods
- Decile 5: 3 neighbourhoods
- Decile 6: 1 neighbourhood
English Indices of Deprivation 2025. Decile 1 is the most deprived tenth of neighbourhoods in England.
Neighbourhoods in TR4
| Name | People (census) | Recorded crime per 1,000 | Deprivation decile | Gigabit broadband |
|---|---|---|---|---|
| Cornwall 032A | 2,466 | 43.9 per 1,000 | 4 | 49.8% |
| Cornwall 033A | 1,953 | 55.4 per 1,000 | 5 | 35.9% |
| Cornwall 040A | 1,711 | 27.5 per 1,000 | 5 | 56.0% |
| Cornwall 040B | 2,388 | 51.3 per 1,000 | 5 | 62.7% |
| Cornwall 047D | 1,860 | 51.5 per 1,000 | 4 | 18.3% |
| Cornwall 047E | 1,785 | 44.1 per 1,000 | 6 | 57.4% |
MPs for TR4
- Jayne KirkhamLabour (Co-op)MP for Truro and Falmouth63% of TR4’s postcodes
- Perran MoonLabourMP for Camborne and Redruth37% of TR4’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.
Postcode sectors in TR42
Council1
Postcode districts next to TR47
Nearest rail stations1
More in the TR postcode area2
TR4 in brief
TR4 is a postcode district covering Chacewater and Goonhavern, in Cornwall.
About 13,976 people lived in TR4 in mid-2024 (worked out by Open Index from ONS small-area estimates); the median price paid for a home was £340,000 in 2025 across 171 sales (HM Land Registry) and police recorded crimes and anti-social behaviour at a rate of 43.7 per 1,000 people in the 12 months to August 2026 (police.uk).
The median price paid for a home in TR4 was £340,000 in 2025.
TR4 had 13,355 usual residents at the census.
In TR4, 46.9% of homes and businesses could get gigabit-capable broadband in January 2026.
In TR4, 2.6% of residents aged 16 to 64 were claiming out-of-work benefits in August 2026.