TR4 9GX

Threemilestone & Chacewater · Cornwall · England

Updated September 2026

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Location overview

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Local authority
Cornwall
Constituency
Truro and Falmouth
Postcode district
TR4
Postcode sector
TR4 9

Nearby postcodes

Nearby postcode distances
Postcode Distance
TR4 9EH 439 m
TR4 9EG 749 m
TR4 9EJ 865 m
TR4 9EF 866 m
TR4 9AL 928 m
Complete postcode fields and official codes
Postcode
TR4 9GX
Status
Current
Introduced
1 February 2026
Terminated
Not published
Postcode area
TR
Postcode district
TR4
Postcode sector
TR4 9
Latitude
50.273946
Longitude
-5.104264
British National Grid easting
178,906
British National Grid northing
46,165

Statistical and administrative geographies

Country
England · E92000001
Region
South West · E12000009
Local authority district
Cornwall · E06000052
Parish or community
E04011451
Westminster constituency
Truro and Falmouth · E14001554
Output area
E00095015
Lower layer super output area
Cornwall 043A · E01018819
Middle layer super output area
Cornwall 043 · E02003909

Postcode source versions

Explore TR4

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
18
Primary
9
Secondary
1
  1. Truro and Penwith College

    Further education

    1.3 km
  2. Truro School Preparatory School

    Other independent school

    1.5 km
  3. Richard Lander School

    Community school

    1.6 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
436
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 188
  • Shoplifting 50
  • Other theft 45
  • Anti social behaviour 43
  • Public order 37

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%

1,135 residents

Age 15 to 24
9.5%

586 residents

Age 25 to 44
26.2%

1,612 residents

Age 45 to 64
26.8%

1,643 residents

Age 65 and over
19%

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

3

within 5 km

  • LANDER MEDICAL PRACTICE

    TRURO HEALTH PARK, INFIRMARY HILL, TRURO, TR1 2JA

    ODS code L82001

    3.8 km

  • THREE SPIRES MEDICAL PRACTICE

    TRURO HEALTH PARK, INFIRMARY HILL, TRURO, TR1 2JA

    ODS code L82028

    3.8 km

  • CHACEWATER HEALTH CENTRE

    CHACEWATER, TRURO, TR4 8QS

    ODS code L82015

    4.2 km

Main GP practices only; branch surgeries are excluded. Distances are straight-line. Contact the practice to check registration, services, opening hours and appointments.

Source acquired on 2026-09-05. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Nearby transport

  • Truro College

    BCT · Gloweth

    0.7 miles
  • Truro College

    BCT · Gloweth

    0.7 miles
  • Trelawny Entrance

    BCT · RCH Treliske Hospital

    0.7 miles
  • Truro Leisure Centre

    BCT · Gloweth

    0.7 miles
  • Chyvelah Road

    BCT · Threemilestone

    0.7 miles

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

Schools

18 open schools are in scope, including 9 primary and 1 secondary schools. Truro and Penwith College is the nearest published school at 0.8 miles.

Counts describe active establishment records. They do not assess admissions, catchments or quality.

Recorded crime

436 published events cover 12 months, averaging 36.333 events per published month. The largest recorded category is Violence and sexual offences with 188 events.

The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.