Schools
2 open schools are in scope, including 0 primary and 0 secondary schools. Coleg Llanymddyfri is the nearest published school at 2.2 miles.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
SA20 0HH
Cilycwm · Carmarthenshire · Wales
Updated September 2026
Compare this postcodeLocation overview
Drag to pan. Use + or - to zoom. Open larger map
- Ward
- Cilycwm
- Local authority
- Carmarthenshire
- Constituency
- Caerfyrddin
- Postcode district
- SA20
- Postcode sector
- SA20 0
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- SA20 0HH
- Status
- Current
- Introduced
- 1 January 1980
- Terminated
- Not published
- Postcode area
- SA
- Postcode district
- SA20
- Postcode sector
- SA20 0
- Latitude
- 52.010362
- Longitude
- -3.846433
- British National Grid easting
- 273,370
- British National Grid northing
- 236,268
Statistical and administrative geographies
- Country
- Wales · W92000004
- Region
- W99999999
- Local authority district
- Carmarthenshire · W06000010
- Electoral ward
- Cilycwm · W05001186
- Parish or community
- W04000497
- Westminster constituency
- Caerfyrddin · W07000087
- Output area
- W00003477
- Lower layer super output area
- Carmarthenshire 002A · W01000647
- Middle layer super output area
- Carmarthenshire 002 · W02000143
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 SA20
Schools
Within 3.1 miles of this postcode
- Open schools
- 2
- Primary
- 0
- Secondary
- 0
- 3.6 km
Coleg Llanymddyfri
Welsh establishment
- 3.7 km
Ysgol Rhys Prichard
Welsh establishment
Census 2021
Population and age profile
- Postcode residents
- 14
- Postcode households
- 4
- Residents per household
- 3.5
- SA20 0 residents
- 3,341
7 female, 7 male
Age bands in SA20 0
Wider postcode sector- Age 0 to 14
- 12.9%
- Age 15 to 24
- 10.1%
- Age 25 to 44
- 19.6%
- Age 45 to 64
- 28.5%
- Age 65 and over
- 28.8%
440 residents
343 residents
666 residents
969 residents
980 residents
This postcode contained 0.4% of the sector's usual residents on Census Day. The age profile describes the wider SA20 0 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
- 25%
- Next Generation Access
- 0%
- Decent broadband available from fixed wireless
- 50%
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
1
within 5 km
LLANFAIR SURGERY
LLANFAIR ROAD, LLANDOVERY, SA20 0HY
ODS code W92055
3.7 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
- 1.8 miles
Dolauhirion
BCT · Llandovery
- 1.8 miles
Dolauhirion
BCT · Llandovery
- 1.9 miles
Towy Bridge
BCT · Blaenos
- 2.1 miles
Llwyn Brain
BCT · Ystrad
- 2.1 miles
Llwyn Brain
BCT · Ystrad