CF37 4BL

Treforest · Rhondda Cynon Taf · Wales

Updated September 2026

Compare this postcode

Location overview

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Local authority
Rhondda Cynon Taf
Constituency
Pontypridd
Postcode district
CF37
Postcode sector
CF37 4

Nearby postcodes

Nearby postcode distances
Postcode Distance
CF37 4BD 127 m
CF37 1TB 162 m
CF37 1DB 180 m
CF37 1TD 192 m
CF37 4AS 200 m
Complete postcode fields and official codes
Postcode
CF37 4BL
Status
Terminated
Introduced
1 January 1980
Terminated
1 January 1995
Postcode area
CF
Postcode district
CF37
Postcode sector
CF37 4
Latitude
51.594191
Longitude
-3.322322
British National Grid easting
308,500
British National Grid northing
189,200

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Rhondda Cynon Taf · W06000016
Electoral ward
Treforest · W05001110
Parish or community
W04001039
Westminster constituency
Pontypridd · W07000106
Output area
W00006622
Lower layer super output area
Rhondda Cynon Taf 022D · W01001262
Middle layer super output area
Rhondda Cynon Taf 022 · W02000273

Postcode source versions

Explore CF37

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
28
Primary
0
Secondary
0
  1. Parclewis Primary School

    Welsh establishment

    487 m
  2. St Michael's R.C. Primary School

    Welsh establishment

    532 m
  3. Ysgol Gynradd Gymraeg Awel Taf

    Welsh establishment

    1.3 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
1,977
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 807
  • Shoplifting 288
  • Public order 211
  • Anti social behaviour 145
  • Criminal damage and arson 121

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%

1,118 residents

Age 15 to 24
10.5%

724 residents

Age 25 to 44
26.6%

1,828 residents

Age 45 to 64
27.6%

1,899 residents

Age 65 and over
19.1%

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.

GP practices

5

within 5 km straight-line

  • TAFF VALE PRACTICE

    DYFFRYN ROAD, RHYDYFELIN, PONTYPRIDD, CF37 5RW

    ODS code W95058

    1.0 km

  • THE ASHGROVE SURGERY

    MORGAN STREET, PONTYPRIDD, CF37 2DR

    ODS code W95024

    1.7 km

  • EGLWYSBACH MEDICAL PRACTI

    BERW ROAD, PONTYPRIDD, CF37 2AA

    ODS code W95014

    1.8 km

  • PARC CANOL SURGERY

    CENTRAL PARK, CHURCH VILLAGE, PONTYPRIDD, CF38 1RJ

    ODS code W95011

    3.0 km

  • ABER MEDICAL CENTRE

    MEDDYGFA TRIDWR, 27-29 THOMAS STREET, CAERPHILLY, CF83 4AU

    ODS code W00005

    3.6 km

Nearby transport

  • Glyntaff Campus

    BCT · Glyn-taf

    0.0 miles
  • Castle Inn Bridge

    BCT · Glyn-taf

    0.1 miles
  • St Mary`s Church

    BCT · Glyn-taf

    0.2 miles
  • Trefforest Rail Station

    RSE · Treforest

    0.2 miles
  • St Mary`s Church

    BCT · Glyn-taf

    0.2 miles

Evidence in context

Schools

28 open schools are in scope, including 0 primary and 0 secondary schools. Parclewis Primary School is the nearest published school at 487 m.

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

Recorded crime

1,977 published events cover 12 months, averaging 164.75 events per published month. The largest recorded category is Violence and sexual offences with 807 events.

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