LL23 7SF

POSTCODE

LL23 7SF is a postcode in Llanuwchllyn.

Small user postcodeQuality indicator 1 (highest positional precision)Updated 2026-08-01
Coordinates
52.9256, -3.6534
OS grid SH889377 (288,946, 337,744)
IMD Wales
6/10
#1046
Crime · Aug '26
Low · 2.8 per 1k
Plus Code
9C4RW8GW+6J
Least deprived 40⁠–⁠50%
IMD Wales
Low · 2.8 per 1k
Crime · Aug '26
Wales
Region

Deprivation Index (IMD)

IMD Wales — Index of Multiple Deprivation
Measures deprivation across income, employment, health, education, access to services, housing, and community safety.
1046
Rank out of 1,917 LSOAs in Wales
1 - Most deprived10 - Least deprived
Rank 1046 out of 1,917 lower layer super output areas in Wales. N/A for England, Scotland and Northern Ireland as this postcode is in Wales.

Property sales (Land Registry)

England & Wales
See sold prices in LL23

Police Recorded Crime near LL23 7SF

England & Wales
Crime trends · near LL23 7SF

Counts are for Llanuwchllyn electoral ward, not a 1-mile police.uk street search around this postcode.

data.police.uk · YoY vs same month last year · per 1,000 residents (Census 2021)Sep '24 – Aug '26
Key categories · YoY
Violent Crime
1
YoY —
740
Sep '24Mar '25Sep '25Mar '26Aug '26
ASB
0
YoY —
210
Sep '24Mar '25Sep '25Mar '26Aug '26
Vehicle Crime
0
YoY —
000
Sep '24Mar '25Sep '25Mar '26Aug '26
Burglary
0
YoY —
000
Sep '24Mar '25Sep '25Mar '26Aug '26
Criminal damage
0
YoY —
210
Sep '24Mar '25Sep '25Mar '26Aug '26
Other recorded crime
2
YoY —
210
Sep '24Mar '25Sep '25Mar '26Aug '26

0 of 6 key categories improving

3
incidents · Aug '26

Demographics (LSOA 2021 context)

Ethnicity

Total residents: 1,346
White Brit.98.5%
+ other · 1.5%

Religion

Total residents: 1,346
Christian62.2%
No religion30.3%
Not answered7.0%
+ other · 0.5%

Age groups

Total residents: 1,346
50–6422.5%
35–4919.3%
65–7412.0%
10–158.8%
25–348.8%
+ 6 other age groups · 28.6%

Households

Total households: 563
One person: other16.5%
Married or civil partnership couple: Dependent children16.0%
One person: aged 66+14.6%
Married or civil partnership couple: No children13.1%
Single family household, all members 66+10.3%
+ 8 other households · 29.5%

Getting around

Straight-line distance from this postcode. Walking time is approximate.

Stations

  • Bala (Bala Lake Railway)

    Underground

    4.9 km straight lineabout 61 min
  • Llangower (Bala Lake Railway)

    Underground

    5.8 km straight lineabout 72 min
  • Llanuwchllyn (Bala Lake Railway)

    Underground

    7.8 km straight lineabout 97 min

Bus stops

  • Maes-y-waen

    Bus · opp · south-west

    207 m straight lineabout 3 min
  • Maes-y-waen

    Bus · o/s · north-east

    227 m straight lineabout 3 min
  • Ffridd Isaf

    Bus · before · south-east

    1.1 km straight lineabout 14 min
  • Cae Gwyn

    Bus · after · east

    1.1 km straight lineabout 14 min
  • Cae Gwyn

    Bus · before · west

    1.1 km straight lineabout 14 min

Coordinates & Location for LL23 7SF

Wales
Country
Gwynedd
Local Authority
Llanuwchllyn
Ward
Tywyn and Dolgellau
Travel to Work
TTWA
Postcode
LL23 7SF
Coordinates
52.9256, -3.6534
Grid reference
SH889377
Easting
288,946
Northing
337,744
Region
Wales
Plus Code
9C4RW8GW+6J
User Type
Small user postcode
Grid Quality
Quality indicator 1 (highest positional precision)
Built Up Area
Unknown
Travel to Work
Tywyn and Dolgellau
ITL Region
Gwynedd
National Park
Snowdonia

Administrative Information

Gwynedd
Local Authority
Council Area
Dwyfor Meirionnydd W07000096
Constituency
W07000096
North Wales
Police Force
Wales
Ward
Llanuwchllyn
Constituency code
W07000096
EU Electoral Region
Wales
Parish
Llanycil
International Territorial Level
Gwynedd

Health & NHS

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

Statistical Areas

LSOA 2021
Super Output Area
Gwynedd 015D W01000083
W01000083
MSOA 2021
Mid Super Output
Gwynedd 015 W02000024
W02000024
LSOA 2011
Super Output Area
Gwynedd 015D W01000083
W01000083
MSOA 2011
Mid Super Output
Gwynedd 015 W02000024
W02000024
Smaller rural: Further from a major town or city
Rural/Urban Classification 2021
2001 Classification
(England/Wales) Hamlet and Isolated Dwelling – sparse: OA falls within the Hamlet and Isolated Dwelling category and the wider surrounding area is sparsely populated 4
2011 Classification
(England/Wales) Rural hamlet and isolated dwellings in a sparse setting F2
2021 Classification
Smaller rural: Further from a major town or city RSF1

Sun & Time Information

7:45 AM6:13 PM
7:45 AM
Sunrise
6:13 PM
Sunset
10 hours 28 minutes of daylight today
Sunrise (today)
7:45 AM
Sunset (today)
6:13 PM
Daylight duration
10 hours 28 minutes
Time zone
GMT / BST (UTC +0 / +1)

Postcode History

January 1980
First Introduced
Active from
Not terminated
Usage Ended
Terminated
~46 years
Active Duration
1980 -> Present
January 1980 — Introduced
Postcode LL23 7SF introduced by Royal Mail.
2001 — Census Classification
2001 Rural/Urban Classification: (England/Wales) Hamlet and Isolated Dwelling – sparse: OA falls within the Hamlet and Isolated Dwelling category and the wider surrounding area is sparsely populated 4
2011 — Reclassified
2011 Rural/Urban Classification: (England/Wales) Rural hamlet and isolated dwellings in a sparse setting F2.
2021 — Census Update
2021 Census classification: Smaller rural: Further from a major town or city RSF1. LSOA W01000083 and MSOA W02000024 assigned.
2025 — Indices of Deprivation
IMD Wales rank: 1046
Present — Active
Postcode LL23 7SF is currently active and in use.
First introduced
January 1980
Usage ended
Not terminated
Active duration
~46 years
Last updated
2026-08-01
Current status
Live

School applications

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You apply through this education local authority even if the school is in another council area.

Apply for a primary place via Gwynedd

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See local data, transport links, deprivation trends and more for the broader area — all in one place.