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SA17 4RW

Trimsaran · Carmarthenshire · Wales

Updated September 2026

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Location overview

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Post town
Kidwelly
Ward
Trimsaran
Local authority
Carmarthenshire
Constituency
Llanelli
Postcode district
SA17
Postcode sector
SA17 4

Nearby postcodes

Nearby postcode distances
Postcode Distance
SA17 4RS 711 m
SA15 5TL 729 m
SA17 4RR 774 m
SA17 4RN 775 m
SA17 4RT 789 m
Complete postcode fields and official codes
Postcode
SA17 4RW
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
SA
Postcode district
SA17
Postcode sector
SA17 4
Latitude
51.745966
Longitude
-4.259743
British National Grid easting
244,094
British National Grid northing
207,668

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Carmarthenshire · W06000010
Electoral ward
Trimsaran · W05001224
Parish or community
W04001089
Westminster constituency
Llanelli · W07000098
Output area
W00003915
Lower layer super output area
Carmarthenshire 018D · W01000730
Middle layer super output area
Carmarthenshire 018 · W02000159

Postcode source versions

Explore SA17

Property

View all property records
1 recorded sale at this postcode
Address Date Price
Penllwyn Teg, Kidwelly, SA17 4RW 28 October 2008 £435,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
8
Primary
0
Secondary
0

  1. Ysgol G. Mynyddygarreg

    Welsh establishment

    1.3 km

  2. Carway C.P. School

    Welsh establishment

    2.3 km

  3. Ysgol Y Castell

    Welsh establishment

    3.1 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
9
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 4
  • Criminal damage and arson 2
  • Other theft 1
  • Vehicle crime 1
  • Anti social behaviour 1

Census 2021

Population and age profile

Postcode residents
3

2 female, 1 male

Postcode households
2
Residents per household
1.5
SA17 4 residents
6,715

Age bands in SA17 4

Wider postcode sector
Age 0 to 14
17.8%

1,254 residents

Age 15 to 24
10%

708 residents

Age 25 to 44
23.2%

1,638 residents

Age 45 to 64
26.5%

1,874 residents

Age 65 and over
22.5%

1,587 residents

This postcode contained 0% of the sector's usual residents on Census Day. The age profile describes the wider SA17 4 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+
100%
Ultrafast, 300 Mbit/s+
100%
Gigabit-capable
100%
Unable to receive decent fixed or FWA broadband
0%
Next Generation Access
100%
Decent broadband available from fixed wireless
33.3%

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

2

within 5 km

  • MEDDYGFA'R SARN

    12 HEOL Y MEINCIAU, PONTYATES, LLANELLI, SA15 5TR

    ODS code W92013

    3.0 km

  • MEDDYGFA MINAFON

    HILLFIELD VILLAS, KIDWELLY, SA17 4UL

    ODS code W92003

    3.8 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 2026-09-05. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Nearby transport

  • Prince of Wales

    BCT · Mynyddygarreg

    0.5 miles

  • Prince of Wales

    BCT · Mynyddygarreg

    0.5 miles

  • Glyn Abbey Junction

    BCT · Mynyddygarreg

    0.6 miles

  • Kidwelly Arms

    BCT · Mynyddygarreg

    0.6 miles

  • Kidwelly Arms

    BCT · Mynyddygarreg

    0.6 miles

Evidence in context

Schools

8 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol G. Mynyddygarreg is the nearest published school at 0.8 miles.

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

Recorded crime

9 published events cover 12 months, averaging 0.75 events per published month. The largest recorded category is Violence and sexual offences with 4 events.

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