LL18 6BL

Rhuddlan · Denbighshire · Wales

Updated September 2026

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Location overview

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Local authority
Denbighshire
Constituency
Clwyd North
Postcode district
LL18
Postcode sector
LL18 6

Nearby postcodes

Nearby postcode distances
Postcode Distance
LL18 6BN 1.0 km
LL19 8BE 1.1 km
LL18 6BP 1.1 km
LL18 6BZ 1.2 km
LL18 6BW 1.2 km
Complete postcode fields and official codes
Postcode
LL18 6BL
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
LL
Postcode district
LL18
Postcode sector
LL18 6
Latitude
53.308900
Longitude
-3.438584
British National Grid easting
304,244
British National Grid northing
380,070

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Denbighshire · W06000004
Electoral ward
Rhuddlan · W05001349
Parish or community
W04000172
Westminster constituency
Clwyd North · W07000095
Output area
W00001202
Lower layer super output area
Denbighshire 009B · W01000223
Middle layer super output area
Denbighshire 009 · W02000050

Postcode source versions

Explore LL18

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
16
Primary
0
Secondary
0
  1. Ysgol Melyd

    Welsh establishment

    1.8 km
  2. Ysgol Hiraddug

    Welsh establishment

    2.0 km
  3. Ysgol Llywelyn

    Welsh establishment

    2.1 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
281
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 175
  • Anti social behaviour 47
  • Criminal damage and arson 14
  • Public order 12
  • Other theft 9

Census 2021

Population and age profile

Postcode residents
2

2 female, 0 male

Postcode households
3
Residents per household
0.7
LL18 6 residents
3,762

Age bands in LL18 6

Wider postcode sector
Age 0 to 14
14.6%

520 residents

Age 15 to 24
9.7%

344 residents

Age 25 to 44
19%

677 residents

Age 45 to 64
30.8%

1,098 residents

Age 65 and over
25.9%

922 residents

This postcode contained 0.1% of the sector's usual residents on Census Day. The age profile describes the wider LL18 6 sector, not people in this individual postcode.

Small counts are adjusted for privacy, so totals can differ slightly between Census tables.

Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.

Fixed broadband coverage

Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.

Superfast, 30 Mbit/s+
0%
Ultrafast, 100 Mbit/s+
0%
Ultrafast, 300 Mbit/s+
0%
Gigabit-capable
0%
Unable to receive decent fixed or FWA broadband
0%
Next Generation Access
100%
Decent broadband available from fixed wireless
100%

Predicted coverage, not measured speeds. Check availability for your address with a provider. Postcode-level full-fibre figures are not published in this release.

Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.

GP practices

8

within 5 km

  • MADRYN HOUSE SURGERY

    6 MADRYN AVENUE, RHYL, LL18 4RS

    ODS code W91053

    2.5 km

  • SEABANK SURGERY

    4-6 RHODFA WYN, TOWER GAR, PRESTATYN, LL19 7UN

    ODS code W91632

    3.1 km

  • CLARENCE MEDICAL CENTRE

    WEST RHYL PRIMARY CARE CENTRE, WEST KINMEL STREET, RHYL, LL18 1DA

    ODS code W91003

    3.7 km

  • HEALTHY PRESTATYN

    RHUDDLAN IACH TY NANT, NANT HALL ROAD, PRESTATYN, LL19 9LG

    ODS code W91009

    3.7 km

  • UPCC AT HEALTHY PRESTATYN

    TY NANT, NANT HALL ROAD, PRESTATYN, LL19 9LG

    ODS code W00190

    3.7 km

  • KINGS HOUSE SURGERY

    KINGS AVENUE, RHYL, LL18 1LT

    ODS code W91622

    3.8 km

  • PARK HOUSE SURGERY

    26 NANT HALL ROAD, PRESTATYN, LL19 9LN

    ODS code W91028

    3.9 km

  • LAKESIDE MEDICAL CENTRE

    203 WELLINGTON ROAD, RHYL, LL18 1LR

    ODS code W91615

    4.2 km

Main GP practices only; branch surgeries are excluded. Distances are straight-line. Contact the practice to check registration, services, opening hours and appointments.

Source acquired on 2026-09-03. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Nearby transport

  • Voel Depot

    BCT · Dyserth

    0.8 miles
  • The Croft

    BCT · Dyserth

    0.8 miles
  • Graig Park Hotel

    BCT · Dyserth

    0.8 miles
  • Celyn

    BCT · Dyserth

    0.9 miles
  • Glan Ffyddion

    BCT · Dyserth

    0.9 miles

Evidence in context

Schools

16 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Melyd is the nearest published school at 1.1 miles.

Counts describe active establishment records. They do not assess admissions, catchments or quality.

Recorded crime

281 published events cover 12 months, averaging 23.417 events per published month. The largest recorded category is Violence and sexual offences with 175 events.

The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.