SA33 5PN

Trelech · Carmarthenshire · Wales

Updated September 2026

Compare this postcode

Location overview

Drag to pan. Use + or - to zoom. Open larger map
Post town
Carmarthen
Ward
Trelech
Local authority
Carmarthenshire
Constituency
Caerfyrddin
Postcode district
SA33
Postcode sector
SA33 5

Nearby postcodes

Nearby postcode distances
Postcode Distance
SA33 5PP 138 m
SA33 5PW 600 m
SA33 6QR 802 m
SA33 5PR 856 m
SA33 5PL 950 m
Complete postcode fields and official codes
Postcode
SA33 5PN
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
SA
Postcode district
SA33
Postcode sector
SA33 5
Latitude
51.902367
Longitude
-4.481608
British National Grid easting
229,372
British National Grid northing
225,557

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Carmarthenshire · W06000010
Electoral ward
Trelech · W05001223
Parish or community
W04000558
Westminster constituency
Caerfyrddin · W07000087
Output area
W00003909
Lower layer super output area
Carmarthenshire 003D · W01000728
Middle layer super output area
Carmarthenshire 003 · W02000144

Postcode source versions

Explore SA33

4 recorded sales at this postcode
Address Date Price
Brynhedydd, Meidrim, Carmarthen, SA33 5PN 19 January 2018 £130,000
Llwyncelyn, 1, Meidrim, Carmarthen, SA33 5PN 10 May 2017 £90,000
Disgwylfa, Meidrim, Carmarthen, SA33 5PN 31 October 2016 £298,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
1
Primary
0
Secondary
0
  1. Meidrim C.P. School

    Welsh establishment

    4.7 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
4
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Anti social behaviour 2
  • Violence and sexual offences 2

Census 2021

Population and age profile

Postcode residents
19

8 female, 11 male

Postcode households
8
Residents per household
2.4
SA33 5 residents
3,282

Age bands in SA33 5

Wider postcode sector
Age 0 to 14
12.3%

398 residents

Age 15 to 24
8.4%

271 residents

Age 25 to 44
17.2%

557 residents

Age 45 to 64
31.2%

1,008 residents

Age 65 and over
30.8%

995 residents

This postcode contained 0.6% of the sector's usual residents on Census Day. The age profile describes the wider SA33 5 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+
11.1%
Ultrafast, 100 Mbit/s+
11.1%
Ultrafast, 300 Mbit/s+
11.1%
Gigabit-capable
11.1%
Unable to receive decent fixed or FWA broadband
0%
Next Generation Access
11.1%
Decent broadband available from fixed wireless
66.7%

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.

Nearby transport

  • Groesffordd

    BCT · Pen-y-bont

    1.0 miles
  • Groesffordd

    BCT · Pen-y-bont

    1.0 miles
  • Penybont Community Centre

    BCT · Pen-y-bont

    1.2 miles
  • Penybont Community Centre

    BCT · Pen-y-bont

    1.2 miles
  • Ainon Chapel

    BCT · Gellywen

    1.6 miles

Evidence in context

Schools

1 open schools are in scope, including 0 primary and 0 secondary schools. Meidrim C.P. School is the nearest published school at 2.9 miles.

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

Recorded crime

4 published events cover 12 months, averaging 0.333 events per published month. The largest recorded category is Anti social behaviour with 2 events.

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