LL18 6DQ

POSTCODE

LL18 6DQ is a postcode in Dyserth.

Small user postcodeQuality indicator 1 (highest positional precision)Updated 2026-08-01
Coordinates
53.3019, -3.4091
OS grid SJ061792 (306,192, 379,255)
IMD Wales
8/10
#1431
Crime · Aug '26
Around average · 4.7 per 1k
Plus Code
9C5R8H2R+Q9
Least deprived 20–30%
IMD Wales
Around average · 4.7 per 1k
Crime · Aug '26
Wales
Region
Least deprived 20–30%
IMD Wales
Around average · 4.7 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.
1431
Rank out of 1,917 LSOAs in Wales
1 - Most deprived10 - Least deprived
Rank 1431 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 6DQ

England & Wales
Crime trends · near LL18 6DQ

Counts are for Dyserth 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
5
YoY —
1370
Sep '24Mar '25Sep '25Mar '26Aug '26
ASB
5
YoY —
530
Sep '24Mar '25Sep '25Mar '26Aug '26
Vehicle Crime
0
YoY —
110
Sep '24Mar '25Sep '25Mar '26Aug '26
Burglary
1
YoY —
110
Sep '24Mar '25Sep '25Mar '26Aug '26
Criminal damage
0
YoY —
210
Sep '24Mar '25Sep '25Mar '26Aug '26
Other recorded crime
0
YoY —
740
Sep '24Mar '25Sep '25Mar '26Aug '26

0 of 6 key categories improving

11
incidents · Aug '26

Demographics (LSOA 2021 context)

Ethnicity

Total residents: 1,282
White Brit.96.4%
Other White1.0%
+ other · 2.6%

Religion

Total residents: 1,282
Christian51.6%
No religion41.2%
Not answered6.0%
+ other · 1.2%

Age groups

Total residents: 1,283
50–6424.8%
35–4916.0%
65–7413.5%
25–349.9%
10–157.6%
+ 6 other age groups · 28.2%

Households

Total households: 536
Single family household, all members 66+14.6%
Married or civil partnership couple: No children14.0%
Married or civil partnership couple: Dependent children12.9%
One person: other12.3%
One person: aged 66+12.1%
+ 9 other households · 34.2%

Getting around

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

Stations

  • Prestatyn Rail Station

    Rail · South Entrance

    3.8 km straight lineabout 48 min
  • Prestatyn Rail Station (Main Entrance)

    Rail · Main Entrance

    3.8 km straight lineabout 48 min
  • Rhyl Rail Station (Main Entrance)

    Rail · Main Entrance

    5.6 km straight lineabout 70 min

Bus stops

  • Castle View

    Bus · at · north-east

    56 m straight lineabout 1 min
  • Post Office

    Bus · nr · east

    300 m straight lineabout 4 min
  • Post Office

    Bus · nr · west

    301 m straight lineabout 4 min
  • Trecastell Nurseries

    Bus · after · north-east

    428 m straight lineabout 5 min
  • Trecastell Nurseries

    Bus · south-west

    429 m straight lineabout 5 min

Coordinates & Location for LL18 6DQ

Wales
Country
Denbighshire
Local Authority
Dyserth
Ward
Rhyl
Travel to Work
TTWA
Postcode
LL18 6DQ
Coordinates
53.3019, -3.4091
Grid reference
SJ061792
Easting
306,192
Northing
379,255
Region
Wales
Plus Code
9C5R8H2R+Q9
User Type
Small user postcode
Grid Quality
Quality indicator 1 (highest positional precision)
Built Up Area
Dyserth
Travel to Work
Rhyl
ITL Region
Denbighshire
National Park
Non-National Park

Administrative Information

Denbighshire
Local Authority
Council Area
Clwyd East W07000094
Constituency
W07000094
North Wales
Police Force
Wales
Ward
Dyserth
Constituency code
W07000094
EU Electoral Region
Wales
Parish
Dyserth
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 008A W01000200
W01000200
MSOA 2021
Mid Super Output
Denbighshire 008 W02000049
W02000049
LSOA 2011
Super Output Area
Denbighshire 008A W01000200
W01000200
MSOA 2011
Mid Super Output
Denbighshire 008 W02000049
W02000049
Smaller rural: 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
Smaller rural: Further from a major town or city RSF1

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

November 2020
First Introduced
Active from
Not terminated
Usage Ended
Terminated
~6 years
Active Duration
2020 -> Present
November 2020 — Introduced
Postcode LL18 6DQ introduced by Royal Mail.
2021 — Census Update
2021 Census classification: Smaller rural: Further from a major town or city RSF1. LSOA W01000200 and MSOA W02000049 assigned.
2025 — Indices of Deprivation
IMD Wales rank: 1431
Present — Active
Postcode LL18 6DQ is currently active and in use.
First introduced
November 2020
Usage ended
Not terminated
Active duration
~6 years
Last updated
2026-08-01
Current status
Live

School applications

We've matched the postcode to Denbighshire.

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

Apply for a primary place via Denbighshire

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Spot a mistake on this page? Email [email protected] and we'll check it against the source.

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