SA20 0JQ

Llangadog · Carmarthenshire · Wales

Updated September 2026

Compare this postcode

Location overview

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Post town
Llandovery
Local authority
Carmarthenshire
Constituency
Caerfyrddin
Postcode district
SA20
Postcode sector
SA20 0

Nearby postcodes

Nearby postcode distances
Postcode Distance
SA20 0JG 712 m
SA20 0JF 1.1 km
SA19 9YY 1.3 km
SA20 0PQ 1.4 km
SA20 0JE 1.4 km
Complete postcode fields and official codes
Postcode
SA20 0JQ
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
SA
Postcode district
SA20
Postcode sector
SA20 0
Latitude
51.943478
Longitude
-3.795381
British National Grid easting
276,690
British National Grid northing
228,742

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Carmarthenshire · W06000010
Electoral ward
Llangadog · W05001208
Parish or community
W04000548
Westminster constituency
Caerfyrddin · W07000087
Output area
W00003699
Lower layer super output area
Carmarthenshire 004C · W01000687
Middle layer super output area
Carmarthenshire 004 · W02000145

Postcode source versions

Explore SA20

4 recorded sales at this postcode
Address Date Price
Gelli Mydog, Myddfai, Llandovery, SA20 0JQ 3 October 2025 £685,000
Abertriphlwyf, Myddfai, Llandovery, SA20 0JQ 1 June 2018 £200,000
Abertriphlwyf, Myddfai, Llandovery, SA20 0JQ 9 March 2017 £200,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
0
Primary
0
Secondary
0

Census 2021

Population and age profile

Postcode residents
14

4 female, 10 male

Postcode households
7
Residents per household
2.0
SA20 0 residents
3,341

Age bands in SA20 0

Wider postcode sector
Age 0 to 14
12.9%

440 residents

Age 15 to 24
10.1%

343 residents

Age 25 to 44
19.6%

666 residents

Age 45 to 64
28.5%

969 residents

Age 65 and over
28.8%

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+
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

  • Post Office

    BCT · Myddfai

    0.9 miles
  • Post Office

    BCT · Myddfai

    0.9 miles
  • Myrtle Hill

    BCT · Myrtle Hill

    1.3 miles
  • Myrtle Hill

    BCT · Myrtle Hill

    1.3 miles
  • Mount Pleasant

    BCT · Llandovery

    2.6 miles

Evidence in context

Property market

The five-year median is £685,000 from 1 recorded sale in SA20 0JQ. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for Carmarthenshire is £197,547 in June 2026, up 6.1% year on year.

Schools

0 open schools are in scope, including 0 primary and 0 secondary schools.

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