CF42 6UL

Treorchy · Rhondda Cynon Taf · Wales

Updated September 2026

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Location overview

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Local authority
Rhondda Cynon Taf
Constituency
Rhondda and Ogmore
Postcode district
CF42
Postcode sector
CF42 6

Nearby postcodes

Nearby postcode distances
Postcode Distance
CF42 6AW 187 m
CF42 6NN 196 m
CF42 6UH 209 m
CF42 6AP 215 m
CF42 6NL 216 m
Complete postcode fields and official codes
Postcode
CF42 6UL
Status
Current
Introduced
1 May 1994
Terminated
Not published
Postcode area
CF
Postcode district
CF42
Postcode sector
CF42 6
Latitude
51.658985
Longitude
-3.511143
British National Grid easting
295,570
British National Grid northing
196,659

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
W00006657
Lower layer super output area
Rhondda Cynon Taf 010A · W01001269
Middle layer super output area
Rhondda Cynon Taf 010 · W02000261

Postcode source versions

Explore CF42

Use the wider postcode district to compare the same evidence across more locations.

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
21
Primary
0
Secondary
0
  1. Treorchy Comprehensive School

    Welsh establishment

    2 m
  2. Treorchy Primary School

    Welsh establishment

    481 m
  3. Parc Primary School

    Welsh establishment

    650 m

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
745
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 366
  • Public order 95
  • Anti social behaviour 71
  • Criminal damage and arson 50
  • Shoplifting 40

Census 2021

Population and age profile

Postcode residents
Not supplied
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

How to read these estimates
The standard postcode headcounts and the commissioned age table are separate ONS outputs. Small counts are disclosure-controlled, and totals can differ slightly between tables. Coverage is England and Wales only.

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%
Coverage is a modelled postcode-level snapshot, not a speed test or a guarantee for a named property. Check availability with providers before making a decision. Ofcom does not publish postcode-level full-fibre coverage in this release for commercial-confidentiality reasons.

Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.

NHS ODS

GP practices

4

within 5 km

  • FOREST VIEW MEDICAL CENTRE

    FOREST VIEW HEALTH, RHONDDA, TREORCHY, CF42 6DL

    ODS code W95054

    710 m

  • THE SURGERY

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

    ODS code W95030

    2.3 km

  • THE MAERDY FERNDALE MGP

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

    ODS code W95051

    4.4 km

  • NANTYMOEL SURGERY

    OGWY STREET, NANTYMOEL, BRIDGEND, CF32 7NA

    ODS code W95645

    4.7 km

Organisation records, not service availability
These are records marked active in NHS England's Organisation Data Service for England and Wales. Branch surgeries, pharmacies, dentists and hospitals are not included. They do not confirm patient registration, services, opening hours, appointments or care quality. Distances are straight-line from the postcode point.

Source acquired on 2026-09-03. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Nearby transport

  • Bute Street

    BCT · Treorchy

    0.2 miles
  • Bute Street

    BCT · Treorchy

    0.2 miles
  • Pencelli Hotel

    BCT · Treorchy

    0.2 miles
  • Treorchy Rail Station

    RSE · Treorchy

    0.2 miles
  • Cardiff Arms

    BCT · Treorchy

    0.2 miles

Evidence in context

A factual reading of the data in this report's scope. It is not a location score or a recommendation.

Schools

Published establishments

21 open schools are in scope, including 0 primary and 0 secondary schools. Treorchy Comprehensive School is the nearest published school at 2 m.

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

Recorded crime

Published police records

745 published events cover 12 months, averaging 62.083 events per published month. The largest recorded category is Violence and sexual offences with 366 events.

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