Schools
3 open schools are in scope, including 0 primary and 0 secondary schools. Llangain School is the nearest published school at 1.9 miles.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
SA17 5TP
Llangyndeyrn · Carmarthenshire · Wales
Updated September 2026
Compare this postcodeLocation overview
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- Ward
- Llangyndeyrn
- Local authority
- Carmarthenshire
- Constituency
- Llanelli
- Postcode district
- SA17
- Postcode sector
- SA17 5
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- SA17 5TP
- Status
- Current
- Introduced
- 1 January 1980
- Terminated
- Not published
- Postcode area
- SA
- Postcode district
- SA17
- Postcode sector
- SA17 5
- Latitude
- 51.789476
- Longitude
- -4.337338
- British National Grid easting
- 238,893
- British National Grid northing
- 212,675
Statistical and administrative geographies
- Country
- Wales · W92000004
- Region
- W99999999
- Local authority district
- Carmarthenshire · W06000010
- Electoral ward
- Llangyndeyrn · W05001211
- Parish or community
- W04000516
- Westminster constituency
- Llanelli · W07000098
- Output area
- W00003877
- Lower layer super output area
- Carmarthenshire 012D · W01000722
- Middle layer super output area
- Carmarthenshire 012 · W02000153
Postcode source versions
- Ordnance Survey: Code-Point Open Version 2026-08 · Current postcode units in Great Britain · OGL-3.0
- Office for National Statistics: ONS Postcode Directory Version 2026-08 · United Kingdom; Northern Ireland excluded pending rights review; Crown Dependencies outside product scope · OGL-3.0 with third-party rights
- Ordnance Survey: Boundary-Line Version 2026-05 · Local-authority boundaries in Great Britain · OS OpenData Licence
Explore SA17
Schools
Within 3.1 miles of this postcode
- Open schools
- 3
- Primary
- 0
- Secondary
- 0
- 3.1 km
Llangain School
Welsh establishment
- 3.1 km
Ferryside VCP
Welsh establishment
- 4.1 km
Ysgol Llanstephan
Welsh establishment
Census 2021
Population and age profile
- Postcode residents
- 17
- Postcode households
- 5
- Residents per household
- 3.4
- SA17 5 residents
- 3,140
8 female, 9 male
Age bands in SA17 5
Wider postcode sector- Age 0 to 14
- 12.2%
- Age 15 to 24
- 9.2%
- Age 25 to 44
- 16.1%
- Age 45 to 64
- 32%
- Age 65 and over
- 30.4%
400 residents
301 residents
527 residents
1,046 residents
994 residents
This postcode contained 0.5% of the sector's usual residents on Census Day. The age profile describes the wider SA17 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+
- 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
- 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.
Nearby transport
- 0.9 miles
Cross Roads
BCT · Llandyfaelog
- 0.9 miles
Cross Roads
BCT · Llandyfaelog
- 1.0 miles
Iscoed
BCT · Ferryside
- 1.0 miles
Iscoed
BCT · Ferryside
- 1.2 miles
Cilwg Farm
BCT · Llandyfaelog