Schools
17 open schools are in scope, including 9 primary and 1 secondary schools. Threemilestone School is the nearest published school at 482 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
TR4 9AW
Threemilestone & Chacewater · Cornwall · England
Updated September 2026
Compare this postcodeLocation overview
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- Local authority
- Cornwall
- Constituency
- Truro and Falmouth
- Postcode district
- TR4
- Postcode sector
- TR4 9
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- TR4 9AW
- Status
- Terminated
- Introduced
- 1 January 1980
- Terminated
- 1 December 1990
- Postcode area
- TR
- Postcode district
- TR4
- Postcode sector
- TR4 9
- Latitude
- 50.256858
- Longitude
- -5.115865
- British National Grid easting
- 178,000
- British National Grid northing
- 44,300
Statistical and administrative geographies
- Country
- England · E92000001
- Region
- South West · E12000009
- Local authority district
- Cornwall · E06000052
- Electoral ward
- Threemilestone & Chacewater · E05013861
- Parish or community
- E04011451
- Westminster constituency
- Truro and Falmouth · E14001554
- Output area
- E00095009
- Lower layer super output area
- Cornwall 043A · E01018819
- Middle layer super output area
- Cornwall 043 · E02003909
Postcode source versions
- Ordnance Survey: Code-Point Open Version 2026-08 · Current postcode units in Great Britain · OGL-3.0
- Office for National Statistics: ONS Postcode Directory Version 2026-08 · United Kingdom; Northern Ireland excluded pending rights review; Crown Dependencies outside product scope · OGL-3.0 with third-party rights
- Ordnance Survey: Boundary-Line Version 2026-05 · Local-authority boundaries in Great Britain · OS OpenData Licence
Explore TR4
Schools
Within 3.1 miles of this postcode
- Open schools
- 17
- Primary
- 9
- Secondary
- 1
- 482 m
Threemilestone School
Academy converter
- 738 m
Oak Tree School
Other independent special school
- 978 m
Richard Lander School
Community school
Recorded crime
Within 1 mile of this postcode
- Published events
- 272
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 135
- Anti social behaviour 27
- Public order 24
- Shoplifting 22
- Criminal damage and arson 19
Census 2021
Population and age profile
- Postcode residents
- Not supplied
- Postcode households
- Not supplied
- Residents per household
- Not available
- TR4 9 residents
- 6,267
Age bands in TR4 9
Wider postcode sector- Age 0 to 14
- 18.5%
- Age 15 to 24
- 9.5%
- Age 25 to 44
- 26.2%
- Age 45 to 64
- 26.8%
- Age 65 and over
- 19%
1,135 residents
586 residents
1,612 residents
1,643 residents
1,165 residents
Small counts are adjusted for privacy, so totals can differ slightly between Census tables.
Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.
GP practices
4
within 5 km straight-line
CHACEWATER HEALTH CENTRE
CHACEWATER, TRURO, TR4 8QS
ODS code L82015
2.9 km
CARNON DOWNS SURGERY
BISSOE ROAD, CARNON DOWNS, TRURO, TR3 6JD
ODS code L82061
4.1 km
LANDER MEDICAL PRACTICE
TRURO HEALTH PARK, INFIRMARY HILL, TRURO, TR1 2JA
ODS code L82001
4.3 km
THREE SPIRES MEDICAL PRACTICE
TRURO HEALTH PARK, INFIRMARY HILL, TRURO, TR1 2JA
ODS code L82028
4.3 km
Nearby transport
- 0.3 miles
School
BCT · Threemilestone
- 0.4 miles
Post Office
BCT · Threemilestone
- 0.5 miles
Post Office
BCT · Threemilestone
- 0.5 miles
Tregavethan View
BCT · Threemilestone
- 0.5 miles
Glenthorne Road
BCT · Threemilestone
Relative deprivation
English Indices of Deprivation 2025 for Cornwall 043A, the published LSOA linked to this postcode. Decile 1 contains the most deprived 10% of English LSOAs and decile 10 the least deprived 10%.
Overall IMD decile
6 of 10
Overall England rank
17,798 of 33,755
- Income
- 6 of 10
- Employment
- 5 of 10
- Education and skills
- 5 of 10
- Health and disability
- 6 of 10
- Crime
- 9 of 10
- Housing and services
- 3 of 10
- Living environment
- 6 of 10
These are relative area statistics, not measures of an individual household, affluence or absolute change. They cannot be compared with indices for other UK nations. Source: English Indices of Deprivation 2025, version 2025-v2.
Evidence in context
Recorded crime
272 published events cover 12 months, averaging 22.667 events per published month. The largest recorded category is Violence and sexual offences with 135 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.