LL18

UK postcode district

Updated September 2026

District overview

Postcode units
1,653
Current units
1,223
Coordinate coverage
100%
Electoral wards
13

Coverage context

Countries represented
Wales
English regions represented
W99999999
Local authority codes
3
Terminated postcode units
430

Postcode sectors in LL18

Choose a sector to browse its complete postcode-unit directory.

7 sectors

Property

Across this district

View property report
23,968 recorded sales at this postcode
Address Date Price
11, Oaklea, Kinmel Bay, Rhyl, LL18 5HZ 24 July 2026 £175,000
39, Clwyd Gardens, Kinmel Bay, Rhyl, LL18 5NB 22 July 2026 £86,500
68, St Margarets Drive, Rhyl, LL18 2LA 21 July 2026 £175,000

Schools

Across this district

View schools report
Open schools
17
Primary
0
Secondary
0

Recorded crime

Across this district

View crime report
Published events
6,718
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 3,137
  • Anti social behaviour 778
  • Criminal damage and arson 567
  • Shoplifting 559
  • Public order 524

Census 2021

Population and age profile

LL18 usual residents
42,293
Age-profile population
41,706

Age bands in LL18

Postcode district
Age 0 to 14
17.8%

7,428 residents

Age 15 to 24
10.8%

4,494 residents

Age 25 to 44
21.8%

9,106 residents

Age 45 to 64
26.6%

11,084 residents

Age 65 and over
23%

9,594 residents

How to read these estimates
The standard postcode headcounts and the commissioned age table are separate ONS outputs. Small counts are disclosure-controlled, and totals can differ slightly between tables. Coverage is England and Wales only.

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

Fixed broadband coverage

The median Ofcom availability percentage across 1,196 current postcode units in this district. Each postcode is weighted equally, not by premises.

Superfast, 30 Mbit/s+
100%
Ultrafast, 100 Mbit/s+
100%
Ultrafast, 300 Mbit/s+
100%
Gigabit-capable
100%
Unable to receive decent fixed or FWA broadband
0%
Next Generation Access
100%
Decent broadband available from fixed wireless
92.3%

1,123 postcode units had 100% superfast coverage, 985 had 100% gigabit-capable coverage, and 5 had at least some premises without decent fixed or fixed-wireless access.

Coverage is a modelled postcode-level snapshot, not a speed test or a guarantee for a named property. Check availability with providers before making a decision. Ofcom does not publish postcode-level full-fibre coverage in this release for commercial-confidentiality reasons.

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

NHS ODS

GP practices

5

in this district

  • CLARENCE MEDICAL CENTRE

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

    ODS code W91003

  • KINGS HOUSE SURGERY

    KINGS AVENUE, RHYL, LL18 1LT

    ODS code W91622

  • KINMEL BAY MEDICAL CENTRE

    THE SQUARE, RHYL, LL18 5AU

    ODS code W91014

  • LAKESIDE MEDICAL CENTRE

    203 WELLINGTON ROAD, RHYL, LL18 1LR

    ODS code W91615

  • MADRYN HOUSE SURGERY

    6 MADRYN AVENUE, RHYL, LL18 4RS

    ODS code W91053

Organisation records, not service availability
These are records marked active in NHS England's Organisation Data Service for England and Wales. Branch surgeries, pharmacies, dentists and hospitals are not included. They do not confirm patient registration, services, opening hours, appointments or care quality. Distances are straight-line from the postcode point.

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

Evidence in context

A factual reading of the data in this report's scope. It is not a location score or a recommendation.

Property market

Recorded sales

The five-year median is £173,000 from 3,564 recorded sales in LL18. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for Denbighshire is £198,995 in June 2026, up 3.6% year on year.

Schools

Published establishments

17 open schools are in scope, including 0 primary and 0 secondary schools.

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

Recorded crime

Published police records

6,718 published events cover 12 months, averaging 559.833 events per published month. The largest recorded category is Violence and sexual offences with 3,137 events.

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