SA4 4GX Coordinates, Map & Deprivation Data | Sipuha
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SA4 4GX

SA4 4GX is a postcode in Gorseinon and Penyrheol.

POSTCODE
Small user postcodeQuality indicator 1 (highest positional precision)Updated 2026-02-01
Coordinates
51.6770, -4.0568
OS grid SS578995 (257,886, 199,586)
IMD Wales
2/10
#305
Crime
Plus Code
9C3QMWGV+R7
Among the most deprived
IMD Wales
Crime
Wales
Region
Live
Status
Among the most deprived
IMD Wales
Crime
Wales
Region
Live
Status

Coordinates & Location for SA4 4GX

Wales
Country
Swansea
Local Authority
Gorseinon and Penyrheol
Ward
Swansea
Travel to Work
TTWA
Postcode
SA4 4GX
Coordinates
51.6770, -4.0568
Grid reference
SS578995
Easting
257,886
Northing
199,586
Region
Wales
Plus Code
9C3QMWGV+R7
User Type
Small user postcode
Grid Quality
Quality indicator 1 (highest positional precision)
Built Up Area
Gorseinon
Travel to Work
Swansea
ITL Region
Swansea
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.
305
Rank out of 1,909 LSOAs in Wales
1 - Most deprived10 - Least deprived
Rank 305 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: 1,533
White Brit.94.4%
Other White1.0%
+ other · 4.6%

Religion

Total residents: 1,531
No religion55.6%
Christian38.0%
Not answered4.6%
Muslim1.3%
+ other · 0.5%

Age groups

Total residents: 1,533
50–6419.1%
25–3417.6%
35–4915.6%
65–749.2%
10–158.7%
+ 6 other age groups · 29.9%

Households

Total households: 606
Other20.3%
Lone parent family: With dependent children13.2%
Married or civil partnership couple: Dependent children11.2%
Any member 66+9.4%
All members 66+7.9%
+ 9 other households · 38.0%

Administrative Information

Swansea
Local Authority
Council Area
Gower W07000097
Constituency
W07000097
South Wales
Police Force
Scotland-wide
Ward
Gorseinon and Penyrheol
Constituency code
W07000097
EU Electoral Region
Wales
Parish
Gorseinon
International Territorial Level
Swansea

Health & NHS

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

Statistical Areas

LSOA 2021
Super Output Area
Swansea 005F W01000844
W01000844
MSOA 2021
Mid Super Output
Swansea 005 W02000172
W02000172
LSOA 2011
Super Output Area
Swansea 005F W01000844
W01000844
MSOA 2011
Mid Super Output
Swansea 005 W02000172
W02000172
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

4:22 AM8:02 PM
4:22 AM
Sunrise
8:02 PM
Sunset
10 hours 28 minutes of daylight today
Sunrise (today)
4:22 AM
Sunset (today)
8:02 PM
Daylight duration
10 hours 28 minutes
Time zone
GMT / BST (UTC +0 / +1)

Postcode History

December 2017
First Introduced
Active from
Not terminated
Usage Ended
Terminated
~9 years
Active Duration
2017 -> Present
December 2017 — Introduced
Postcode SA4 4GX introduced by Royal Mail.
2021 — Census Update
2021 Census classification: Urban: Nearer to a major town or city UN1. LSOA W01000844 and MSOA W02000172 assigned.
Present — Active
Postcode SA4 4GX is currently active and in use.
First introduced
December 2017
Usage ended
Not terminated
Active duration
~9 years
Last updated
2026-02-01
Current status
Live
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