Schools
25 open schools are in scope, including 0 primary and 0 secondary schools. Parclewis Primary School is the nearest published school at 636 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
CF37 4AX
Trallwng · Rhondda Cynon Taf · Wales
Updated September 2026
Compare this postcodeLocation overview
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- Ward
- Trallwng
- Local authority
- Rhondda Cynon Taf
- Constituency
- Pontypridd
- Postcode district
- CF37
- Postcode sector
- CF37 4
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- CF37 4AX
- Status
- Current
- Introduced
- 1 February 2004
- Terminated
- Not published
- Postcode area
- CF
- Postcode district
- CF37
- Postcode sector
- CF37 4
- Latitude
- 51.602226
- Longitude
- -3.325920
- British National Grid easting
- 308,267
- British National Grid northing
- 190,098
Statistical and administrative geographies
- Country
- Wales · W92000004
- Region
- W99999999
- Local authority district
- Rhondda Cynon Taf · W06000016
- Electoral ward
- Trallwng · W05001108
- Parish or community
- W04001039
- Westminster constituency
- Pontypridd · W07000106
- Output area
- W00006607
- Lower layer super output area
- Rhondda Cynon Taf 019D · W01001257
- Middle layer super output area
- Rhondda Cynon Taf 019 · W02000270
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 CF37
Schools
Within 3.1 miles of this postcode
- Open schools
- 25
- Primary
- 0
- Secondary
- 0
- 636 m
Parclewis Primary School
Welsh establishment
- 704 m
Coedpenmaen County Primary School
Welsh establishment
- 961 m
Trallwng Infants School
Welsh establishment
Recorded crime
Within 1 mile of this postcode
- Published events
- 1,943
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 726
- Shoplifting 299
- Public order 247
- Anti social behaviour 157
- Criminal damage and arson 120
Census 2021
Population and age profile
- Postcode residents
- Not supplied
- Postcode households
- Not supplied
- Residents per household
- Not available
- CF37 4 residents
- 6,994
Age bands in CF37 4
Wider postcode sector- Age 0 to 14
- 16.2%
- Age 15 to 24
- 10.5%
- Age 25 to 44
- 26.6%
- Age 45 to 64
- 27.6%
- Age 65 and over
- 19.1%
1,118 residents
724 residents
1,828 residents
1,899 residents
1,314 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.
Fixed broadband coverage
Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.
- Superfast, 30 Mbit/s+
- 100%
- Ultrafast, 100 Mbit/s+
- 100%
- Ultrafast, 300 Mbit/s+
- 0%
- Gigabit-capable
- 0%
- Unable to receive decent fixed or FWA broadband
- 0%
- Next Generation Access
- 100%
- Decent broadband available from fixed wireless
- 0%
Predicted coverage, not measured speeds. Check availability for your address with a provider. Postcode-level full-fibre figures are not published in this release.
Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.
GP practices
7
within 5 km
EGLWYSBACH MEDICAL PRACTI
BERW ROAD, PONTYPRIDD, CF37 2AA
ODS code W95014
1.0 km
THE ASHGROVE SURGERY
MORGAN STREET, PONTYPRIDD, CF37 2DR
ODS code W95024
1.1 km
TAFF VALE PRACTICE
DYFFRYN ROAD, RHYDYFELIN, PONTYPRIDD, CF37 5RW
ODS code W95058
1.9 km
ABER MEDICAL CENTRE
MEDDYGFA TRIDWR, 27-29 THOMAS STREET, CAERPHILLY, CF83 4AU
ODS code W00005
3.9 km
PARC CANOL SURGERY
CENTRAL PARK, CHURCH VILLAGE, PONTYPRIDD, CF38 1RJ
ODS code W95011
4.0 km
YNYSYBWL SURGERY
THE SQUARE, ROBERT STREET, YNYSYBWL, PONTYPRIDD, CF37 3DU
ODS code W95619
4.5 km
ABERCYNON MEDICAL CENTRE
YNYSMEURIG ROAD, ABERCYNON, MOUNTAIN ASH, CF45 4YB
ODS code W95042
4.8 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 2026-09-03. Contains information from NHS England, licenced under the current version of the Open Government Licence.
Nearby transport
- 0.0 miles
Common Hospital
BCT · Pontypridd
- 0.0 miles
Common Hospital
BCT · Pontypridd
- 0.2 miles
Bunch of Grapes
BCT · Pontypridd
- 0.2 miles
Mounters Garage
BCT · Glyn-taf
- 0.2 miles
Tygwyn Road
BCT · Pontypridd
Evidence in context
Recorded crime
1,943 published events cover 12 months, averaging 161.917 events per published month. The largest recorded category is Violence and sexual offences with 726 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.