SA4 0YB Coordinates, Map & Deprivation Data | Sipuha
Sipuha logosipuha
Tap to load interactive map

SA4 0YB

SA4 0YB is a postcode in Llangennech.

POSTCODE
Small user postcodeQuality indicator 1 (highest positional precision)Updated 2026-02-01
Coordinates
51.7111, -4.0738
OS grid SN568034 (256,821, 203,410)
IMD Wales
7/10
#1283
Crime
Plus Code
9C3QPW6G+CF
Low deprivation
IMD Wales
Crime
Wales
Region
Live
Status
Low deprivation
IMD Wales
Crime
Wales
Region
Live
Status

Coordinates & Location for SA4 0YB

Wales
Country
Carmarthenshire
Local Authority
Llangennech
Ward
Swansea
Travel to Work
TTWA
Postcode
SA4 0YB
Coordinates
51.7111, -4.0738
Grid reference
SN568034
Easting
256,821
Northing
203,410
Region
Wales
Plus Code
9C3QPW6G+CF
User Type
Small user postcode
Grid Quality
Quality indicator 1 (highest positional precision)
Built Up Area
Unknown
Travel to Work
Swansea
ITL Region
Carmarthenshire
National Park
Non-National Park

Deprivation Index(IMD)

IMD Wales — Index of Multiple Deprivation
Measures deprivation across income, employment, health, education, access to services, housing, and community safety.
1283
Rank out of 1,909 LSOAs in Wales
1 - Most deprived10 - Least deprived
Rank 1283 out of 1,909 lower layer super output areas in Wales. N/A for England, Scotland and Northern Ireland as this postcode is in Wales.

Demographics(LSOA 2021 context)

Ethnicity

Total residents: 1,782
White Brit.96.1%
Other White1.7%
+ other · 2.2%

Religion

Total residents: 1,781
Christian52.7%
No religion40.6%
Not answered5.5%
+ other · 1.2%

Age groups

Total residents: 1,786
50–6420.9%
35–4918.5%
65–7412.5%
75–848.9%
25–348.4%
+ 6 other age groups · 30.6%

Households

Total households: 767
Any member 66+18.8%
Married or civil partnership couple: Dependent children14.3%
All members 66+12.1%
Married or civil partnership couple: No children12.0%
Other11.2%
+ 7 other households · 31.6%

Administrative Information

Carmarthenshire
Local Authority
Council Area
Llanelli W07000098
Constituency
W07000098
Dyfed-Powys
Police Force
Scotland-wide
Ward
Llangennech
Constituency code
W07000098
EU Electoral Region
Wales
Parish
Llangennech
International Territorial Level
Carmarthenshire

Health & NHS

Hywel Dda University Health Board
Health Authority
Serving (pseudo) Wales
NHS Scotland
Wales
Cancer Alliance
National
Health Authority
Hywel Dda University Health Board
NHS Region
Wales
Integrated Care Board
Wales
Primary Care Org
Hywel Dda University Health Board
Sub ICB Location
Hywel Dda University
Cancer Alliance
Wales

Statistical Areas

LSOA 2021
Super Output Area
Carmarthenshire 019A W01000690
W01000690
MSOA 2021
Mid Super Output
Carmarthenshire 019 W02000160
W02000160
LSOA 2011
Super Output Area
Carmarthenshire 019A W01000690
W01000690
MSOA 2011
Mid Super Output
Carmarthenshire 019 W02000160
W02000160
Urban: Nearer to a major town or city
Rural/Urban Classification 2021
2001 Classification
(England/Wales) Urban ≥ 10k – less sparse: OA falls within urban settlements with a population of 10,000 or more and the wider surrounding area is less sparsely populated 5
2011 Classification
(England/Wales) Urban city and town C1
2021 Classification
Urban: Nearer to a major town or city UN1

Sun & Time Information

4:23 AM8:01 PM
4:23 AM
Sunrise
8:01 PM
Sunset
10 hours 28 minutes of daylight today
Sunrise (today)
4:23 AM
Sunset (today)
8:01 PM
Daylight duration
10 hours 28 minutes
Time zone
GMT / BST (UTC +0 / +1)

Postcode History

June 2002
First Introduced
Active from
Not terminated
Usage Ended
Terminated
~24 years
Active Duration
2002 -> Present
June 2002 — Introduced
Postcode SA4 0YB introduced by Royal Mail.
2011 — Reclassified
2011 Rural/Urban Classification: (England/Wales) Urban city and town C1. IMD Wales rank: 1283
2021 — Census Update
2021 Census classification: Urban: Nearer to a major town or city UN1. LSOA W01000690 and MSOA W02000160 assigned.
Present — Active
Postcode SA4 0YB is currently active and in use.
First introduced
June 2002
Usage ended
Not terminated
Active duration
~24 years
Last updated
2026-02-01
Current status
Live
Explore the full Carmarthenshire
See crime rates, school performance, noise levels, transport links, deprivation trends and more for the broader area — all in one place.
View Area Report ->