CF42 6YG

Treorchy · Rhondda Cynon Taf · Wales

Updated September 2026

Compare this postcode

Location overview

Drag to pan. Use + or - to zoom. Open larger map
Local authority
Rhondda Cynon Taf
Constituency
Rhondda and Ogmore
Postcode district
CF42
Postcode sector
CF42 6

Nearby postcodes

Nearby postcode distances
Postcode Distance
CF42 6LJ 220 m
CF42 6HD 286 m
CF42 6HN 287 m
CF42 6PN 337 m
CF42 6AB 350 m
Complete postcode fields and official codes
Postcode
CF42 6YG
Status
Current
Introduced
1 January 1992
Terminated
Not published
Postcode area
CF
Postcode district
CF42
Postcode sector
CF42 6
Latitude
51.655226
Longitude
-3.503457
British National Grid easting
296,093
British National Grid northing
196,230

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Rhondda Cynon Taf · W06000016
Electoral ward
Treorchy · W05001112
Parish or community
W04000708
Westminster constituency
Rhondda and Ogmore · W07000107
Output area
W00006680
Lower layer super output area
Rhondda Cynon Taf 010B · W01001270
Middle layer super output area
Rhondda Cynon Taf 010 · W02000261

Postcode source versions

Explore CF42

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
23
Primary
0
Secondary
0
  1. Treorchy Comprehensive School

    Welsh establishment

    675 m
  2. Treorchy Primary School

    Welsh establishment

    694 m
  3. Parc Primary School

    Welsh establishment

    918 m

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
913
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 417
  • Public order 109
  • Anti social behaviour 99
  • Criminal damage and arson 73
  • Shoplifting 54

Census 2021

Population and age profile

Postcode residents
10

0 female, 10 male

Postcode households
Not supplied
Residents per household
Not available
CF42 6 residents
7,372

Age bands in CF42 6

Wider postcode sector
Age 0 to 14
15.7%

1,152 residents

Age 15 to 24
12%

880 residents

Age 25 to 44
23.5%

1,725 residents

Age 45 to 64
27.2%

1,999 residents

Age 65 and over
21.7%

1,597 residents

This postcode contained 0.1% of the sector's usual residents on Census Day. The age profile describes the wider CF42 6 sector, not people in this individual postcode.

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+
0%
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

6

within 5 km straight-line

  • FOREST VIEW MEDICAL CENTRE

    FOREST VIEW HEALTH, RHONDDA, TREORCHY, CF42 6DL

    ODS code W95054

    1.4 km

  • THE SURGERY

    ST DAVID STREET, TON PENTRE, PENTRE, CF41 7BD

    ODS code W95030

    1.6 km

  • THE MAERDY FERNDALE MGP

    FERNDALE MEDICAL CENTRE, 56-58 HIGH STREET, FERNDALE, CF43 4XX

    ODS code W95051

    3.9 km

  • NANTYMOEL SURGERY

    OGWY STREET, NANTYMOEL, BRIDGEND, CF32 7NA

    ODS code W95645

    4.6 km

  • SAINT ANDREWS SURGERY

    1 DE WINTON STREET, TONYPANDY, CF40 2QZ

    ODS code W95062

    4.7 km

  • DE WINTON FIELD PRACTICE

    RHONDDA CYNON TAFF, TONYPANDY, CF40 2LE

    ODS code W95027

    4.7 km

Nearby transport

  • Ysbyty George Thomas

    BCT · Treorchy

    0.0 miles
  • Pentwyn Hospital

    BCT · Pentre

    0.1 miles
  • Pentwyn Hospital

    BCT · Pentre

    0.2 miles
  • Treorchy Rail Station

    RLY · Treorchy

    0.2 miles
  • Treorchy Rail Station

    RSE · Treorchy

    0.2 miles

Evidence in context

Schools

23 open schools are in scope, including 0 primary and 0 secondary schools. Treorchy Comprehensive School is the nearest published school at 675 m.

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

Recorded crime

913 published events cover 12 months, averaging 76.083 events per published month. The largest recorded category is Violence and sexual offences with 417 events.

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