Schools
12 open schools are in scope, including 0 primary and 0 secondary schools. Johnstown C.P. School is the nearest published school at 201 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
SA31 3ND
Carmarthen Town North and South · Carmarthenshire · Wales
Updated September 2026
Compare this postcodeLocation overview
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- Local authority
- Carmarthenshire
- Constituency
- Caerfyrddin
- Postcode district
- SA31
- Postcode sector
- SA31 3
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- SA31 3ND
- Status
- Terminated
- Introduced
- 1 January 1980
- Terminated
- 1 July 1997
- Postcode area
- SA
- Postcode district
- SA31
- Postcode sector
- SA31 3
- Latitude
- 51.849196
- Longitude
- -4.330165
- British National Grid easting
- 239,600
- British National Grid northing
- 219,300
Statistical and administrative geographies
- Country
- Wales · W92000004
- Region
- W99999999
- Local authority district
- Carmarthenshire · W06000010
- Electoral ward
- Carmarthen Town North and South · W05001183
- Parish or community
- W04000494
- Westminster constituency
- Caerfyrddin · W07000087
- Output area
- W00003453
- Lower layer super output area
- Carmarthenshire 008B · W01000642
- Middle layer super output area
- Carmarthenshire 008 · W02000149
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 SA31
Schools
Within 3.1 miles of this postcode
- Open schools
- 12
- Primary
- 0
- Secondary
- 0
- 201 m
Johnstown C.P. School
Welsh establishment
- 711 m
Queen Elizabeth High
Welsh establishment
- 975 m
Carmarthenshire Secondary Teaching and Learning Centre Carmarthen
Welsh establishment
Recorded crime
Within 1 mile of this postcode
- Published events
- 958
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 498
- Public order 90
- Anti social behaviour 84
- Criminal damage and arson 73
- Other theft 51
Census 2021
Population and age profile
- Postcode residents
- Not supplied
- Postcode households
- Not supplied
- Residents per household
- Not available
- SA31 3 residents
- 7,557
Age bands in SA31 3
Wider postcode sector- Age 0 to 14
- 18.5%
- Age 15 to 24
- 13.4%
- Age 25 to 44
- 26.5%
- Age 45 to 64
- 23.4%
- Age 65 and over
- 18.2%
1,401 residents
1,015 residents
2,010 residents
1,777 residents
1,382 residents
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.
GP practices
3
within 5 km straight-line
MEDDYGFA PARC
MEDDYGFA PARC, BUILDING 8, PARC DEWI SANT, JOB'S WELL ROAD, CARMARTHEN, SA31 3HB
ODS code W92616
910 m
FURNACE HOUSE SURGERY
ST. ANDREWS ROAD, CARMARTHEN, SA31 1EX
ODS code W92016
2.1 km
ST PETER'S SURGERY
ST. PETERS SURGERY, ST. PETERS STREET, CARMARTHEN, SA31 1AH
ODS code W92050
2.2 km
Nearby transport
- 0.1 miles
Cillefwr Industrial Estate
BCT · Johnstown
- 0.1 miles
Cilddewi Park
BCT · Johnstown
- 0.1 miles
Johnstown Primary School
BCT · Johnstown
- 0.2 miles
Johnstown Depot
BCT · Johnstown
- 0.2 miles
Glan Tawelan
BCT · Johnstown
Evidence in context
Recorded crime
958 published events cover 12 months, averaging 79.833 events per published month. The largest recorded category is Violence and sexual offences with 498 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.