LL18 3ZH

Rhyl East · Denbighshire · Wales

Updated September 2026

Compare this postcode

Location overview

Drag to pan. Use + or - to zoom. Open larger map
Local authority
Denbighshire
Constituency
Clwyd North
Postcode district
LL18
Postcode sector
LL18 3

Nearby postcodes

Nearby postcode distances
Postcode Distance
LL18 3UU 104 m
LL18 3YN 191 m
LL18 3YH 225 m
LL18 3YE 285 m
LL18 3YG 299 m
Complete postcode fields and official codes
Postcode
LL18 3ZH
Status
Terminated
Introduced
1 December 1998
Terminated
1 June 1999
Postcode area
LL
Postcode district
LL18
Postcode sector
LL18 3
Latitude
53.328803
Longitude
-3.450426
British National Grid easting
303,500
British National Grid northing
382,300

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Denbighshire · W06000004
Electoral ward
Rhyl East · W05001350
Parish or community
W04000173
Westminster constituency
Clwyd North · W07000095
Output area
W00001216
Lower layer super output area
Denbighshire 004A · W01000226
Middle layer super output area
Denbighshire 004 · W02000045

Postcode source versions

Explore LL18

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
14
Primary
0
Secondary
0
  1. Bryn Hedydd C.P. School

    Welsh establishment

    1.2 km
  2. Rhyl High School

    Welsh establishment

    1.9 km
  3. Ysgol Llywelyn

    Welsh establishment

    2.0 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
571
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 293
  • Anti social behaviour 77
  • Criminal damage and arson 52
  • Other theft 35
  • Public order 32

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
LL18 3 residents
5,271

Age bands in LL18 3

Wider postcode sector
Age 0 to 14
13.8%

723 residents

Age 15 to 24
9.6%

501 residents

Age 25 to 44
18.6%

975 residents

Age 45 to 64
25.2%

1,319 residents

Age 65 and over
32.8%

1,715 residents

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.

GP practices

9

within 5 km straight-line

  • SEABANK SURGERY

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

    ODS code W91632

    1.8 km

  • MADRYN HOUSE SURGERY

    6 MADRYN AVENUE, RHYL, LL18 4RS

    ODS code W91053

    2.1 km

  • CLARENCE MEDICAL CENTRE

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

    ODS code W91003

    3.1 km

  • KINGS HOUSE SURGERY

    KINGS AVENUE, RHYL, LL18 1LT

    ODS code W91622

    3.1 km

  • HEALTHY PRESTATYN

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

    ODS code W91009

    3.2 km

  • UPCC AT HEALTHY PRESTATYN

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

    ODS code W00190

    3.2 km

  • PARK HOUSE SURGERY

    26 NANT HALL ROAD, PRESTATYN, LL19 9LN

    ODS code W91028

    3.5 km

  • LAKESIDE MEDICAL CENTRE

    203 WELLINGTON ROAD, RHYL, LL18 1LR

    ODS code W91615

    3.7 km

  • KINMEL BAY MEDICAL CENTRE

    THE SQUARE, RHYL, LL18 5AU

    ODS code W91014

    4.9 km

Nearby transport

  • Robin Hood Camp

    BCT · Y-Ffrith

    0.1 miles
  • Robin Hood Camp

    BCT · Y-Ffrith

    0.1 miles
  • Sherwood Avenue

    BCT · Y-Ffrith

    0.1 miles
  • Sherwood Avenue

    BCT · Y-Ffrith

    0.1 miles
  • Arfon Avenue

    BCT · Y-Ffrith

    0.2 miles

Evidence in context

Schools

14 open schools are in scope, including 0 primary and 0 secondary schools. Bryn Hedydd C.P. School is the nearest published school at 0.7 miles.

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

Recorded crime

571 published events cover 12 months, averaging 47.583 events per published month. The largest recorded category is Violence and sexual offences with 293 events.

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