LL18 4QB

POSTCODE

LL18 4QB is a postcode in Rhyl Tŷ Newydd.

Small user postcodeQuality indicator 1 (highest positional precision)Updated 2026-08-01
Coordinates
53.3206, -3.4560
OS grid SJ031813 (303,108, 381,396)
IMD Wales
8/10
#1358
Crime · Aug '26
Low · 2.9 per 1k
MoM -63% vs Jul '26
Plus Code
9C5R8GCV+6H
Least deprived 20–30%
IMD Wales
Low · 2.9 per 1k
Crime · Aug '26
Wales
Region
Least deprived 20–30%
IMD Wales
Low · 2.9 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.
1358
Rank out of 1,917 LSOAs in Wales
1 - Most deprived10 - Least deprived
Rank 1358 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 LL18

Police Recorded Crime near LL18 4QB

England & Wales
Crime trends · near LL18 4QB

Counts are for Rhyl Tŷ Newydd 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
6
YoY —
20100
Sep '24Mar '25Sep '25Mar '26Aug '26
ASB
4
YoY —
840
Sep '24Mar '25Sep '25Mar '26Aug '26
Vehicle Crime
0
YoY —
210
Sep '24Mar '25Sep '25Mar '26Aug '26
Burglary
0
YoY —
210
Sep '24Mar '25Sep '25Mar '26Aug '26
Criminal damage
1
YoY —
320
Sep '24Mar '25Sep '25Mar '26Aug '26
Other recorded crime
1
YoY —
1370
Sep '24Mar '25Sep '25Mar '26Aug '26

0 of 6 key categories improving

12
incidents · Aug '26

Demographics (LSOA 2021 context)

Ethnicity

Total residents: 1,291
White Brit.96.3%
Other White1.0%
+ other · 2.7%

Religion

Total residents: 1,291
Christian54.6%
No religion35.9%
Not answered8.1%
+ other · 1.3%

Age groups

Total residents: 1,290
50–6426.4%
35–4915.6%
65–7415.5%
75–849.5%
25–348.0%
+ 6 other age groups · 25.0%

Households

Total households: 591
One person: aged 66+16.9%
Single family household, all members 66+15.6%
Married or civil partnership couple: No children15.1%
One person: other12.2%
Married or civil partnership couple: Dependent children10.2%
+ 9 other households · 30.1%

Getting around

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

Stations

  • Rhyl Rail Station (Main Entrance)

    Rail · Main Entrance

    2.2 km straight lineabout 27 min
  • Rhyl Rail Station

    Rail

    2.2 km straight lineabout 28 min
  • Prestatyn Rail Station

    Rail

    3.7 km straight lineabout 46 min

Bus stops

  • New Pines Caravan Park

    Bus · in · north-east

    71 m straight lineabout 1 min
  • Lon Celynnen

    Bus · before · south

    318 m straight lineabout 4 min
  • Lon Ystrad

    Bus · after · north-east

    321 m straight lineabout 4 min
  • Llys Celynnen

    Bus · after · north

    323 m straight lineabout 4 min
  • Lon Ystrad

    Bus · before · south-west

    324 m straight lineabout 4 min

Coordinates & Location for LL18 4QB

Wales
Country
Denbighshire
Local Authority
Rhyl Tŷ Newydd
Ward
Rhyl
Travel to Work
TTWA
Postcode
LL18 4QB
Coordinates
53.3206, -3.4560
Grid reference
SJ031813
Easting
303,108
Northing
381,396
Region
Wales
Plus Code
9C5R8GCV+6H
User Type
Small user postcode
Grid Quality
Quality indicator 1 (highest positional precision)
Built Up Area
Rhyl
Travel to Work
Rhyl
ITL Region
Denbighshire
National Park
Non-National Park

Administrative Information

Denbighshire
Local Authority
Council Area
Clwyd North W07000095
Constituency
W07000095
North Wales
Police Force
Wales
Ward
Rhyl Tŷ Newydd
Constituency code
W07000095
EU Electoral Region
Wales
Parish
Rhyl
International Territorial Level
Denbighshire

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
Denbighshire 009B W01000223
W01000223
MSOA 2021
Mid Super Output
Denbighshire 009 W02000050
W02000050
LSOA 2011
Super Output Area
Denbighshire 009B W01000223
W01000223
MSOA 2011
Mid Super Output
Denbighshire 009 W02000050
W02000050
Urban: Further from 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: Further from a major town or city UF1

Sun & Time Information

7:43 AM6:14 PM
7:43 AM
Sunrise
6:14 PM
Sunset
10 hours 31 minutes of daylight today
Sunrise (today)
7:43 AM
Sunset (today)
6:14 PM
Daylight duration
10 hours 31 minutes
Time zone
GMT / BST (UTC +0 / +1)

Postcode History

August 1992
First Introduced
Active from
Not terminated
Usage Ended
Terminated
~34 years
Active Duration
1992 -> Present
August 1992 — Introduced
Postcode LL18 4QB introduced by Royal Mail.
2001 — Census Classification
2001 Rural/Urban 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 — Reclassified
2011 Rural/Urban Classification: (England/Wales) Urban city and town C1.
2021 — Census Update
2021 Census classification: Urban: Further from a major town or city UF1. LSOA W01000223 and MSOA W02000050 assigned.
2025 — Indices of Deprivation
IMD Wales rank: 1358
Present — Active
Postcode LL18 4QB is currently active and in use.
First introduced
August 1992
Usage ended
Not terminated
Active duration
~34 years
Last updated
2026-08-01
Current status
Live

School applications

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Apply for a primary place via Denbighshire

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