Schools
4 open schools are in scope, including 0 primary and 0 secondary schools. Llandybie Primary is the nearest published school at 1.3 miles.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
SA18 2LJ
Llandybie · Carmarthenshire · Wales
Updated September 2026
Compare this postcodeLocation overview
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- Post town
- Ammanford
- Ward
- Llandybie
- Local authority
- Carmarthenshire
- Constituency
- Caerfyrddin
- Postcode district
- SA18
- Postcode sector
- SA18 2
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- SA18 2LJ
- Status
- Current
- Introduced
- 1 January 1980
- Terminated
- Not published
- Postcode area
- SA
- Postcode district
- SA18
- Postcode sector
- SA18 2
- Latitude
- 51.840251
- Longitude
- -3.998292
- British National Grid easting
- 262,429
- British National Grid northing
- 217,626
Statistical and administrative geographies
- Country
- Wales · W92000004
- Region
- W99999999
- Local authority district
- Carmarthenshire · W06000010
- Electoral ward
- Llandybie · W05001204
- Parish or community
- W04000515
- Westminster constituency
- Caerfyrddin · W07000087
- Output area
- W00003664
- Lower layer super output area
- Carmarthenshire 011B · W01000681
- Middle layer super output area
- Carmarthenshire 011 · W02000152
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 SA18
Property
1 recorded
sale at this postcode
| Address | Date | Price |
|---|---|---|
| Tyisaf-Barns, Derwydd Road, Ammanford, SA18 2LJ | 15 December 2014 | £490,000 |
Schools
Within 3.1 miles of this postcode
- Open schools
- 4
- Primary
- 0
- Secondary
- 0
- 2.0 km
Llandybie Primary
Welsh establishment
- 3.9 km
Ysgol Gynradd Ffairfach
Welsh establishment
- 4.2 km
Ysgol Gynradd Blaenau
Welsh establishment
Recorded crime
Within 1 mile of this postcode
- Published events
- 13
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 5
- Other crime 2
- Other theft 2
- Criminal damage and arson 2
- Drugs 1
Census 2021
Population and age profile
- Postcode residents
- 6
- Postcode households
- 3
- Residents per household
- 2.0
- SA18 2 residents
- 10,384
4 female, 2 male
Age bands in SA18 2
Wider postcode sector- Age 0 to 14
- 16.5%
- Age 15 to 24
- 10.1%
- Age 25 to 44
- 21.2%
- Age 45 to 64
- 27%
- Age 65 and over
- 25.1%
1,601 residents
983 residents
2,053 residents
2,621 residents
2,434 residents
This postcode contained 0.1% of the sector's usual residents on Census Day. The age profile describes the wider SA18 2 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+
- 0%
- 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
- 0%
- 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
2
within 5 km
BRYNTEG SURGERY
BRYNMAWR AVENUE, AMMANFORD, SA18 2DA
ODS code W92036
4.8 km
MEDDYGFA TEILO
CRESCENT ROAD, LLANDEILO, SA19 6HN
ODS code W92009
4.8 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
- 0.2 miles
College Inn
BCT · Derwydd
- 0.2 miles
College Inn
BCT · Derwydd
- 0.2 miles
College Inn Q
BCT · Derwydd
- 0.6 miles
Morgans Junction
BCT · Pentre-Gwenlais
- 0.6 miles
Morgans Junction
BCT · Pentre-Gwenlais
Evidence in context
Recorded crime
13 published events cover 12 months, averaging 1.083 events per published month. The largest recorded category is Violence and sexual offences with 5 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.