CheckNear.me

LL55 1BZ

Canol Tref Caernarfon · Gwynedd · Wales

Updated September 2026

Compare this postcode

Location overview

Drag to pan. Use + or - to zoom. Open larger map
Ward
Canol Tref Caernarfon
Local authority
Gwynedd
Constituency
Dwyfor Meirionnydd
Postcode district
LL55
Postcode sector
LL55 1

Nearby postcodes

Nearby postcode distances
Postcode Distance
LL55 1TB 48 m
LL55 1TD 52 m
LL55 1SY 85 m
LL55 1TA 86 m
LL55 1AR 91 m
Complete postcode fields and official codes
Postcode
LL55 1BZ
Status
Current
Introduced
1 August 2024
Terminated
Not published
Postcode area
LL
Postcode district
LL55
Postcode sector
LL55 1
Latitude
53.142531
Longitude
-4.275292
British National Grid easting
247,912
British National Grid northing
363,015

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Gwynedd · W06000002
Electoral ward
Canol Tref Caernarfon · W05001519
Parish or community
W04000056
Westminster constituency
Dwyfor Meirionnydd · W07000096
Output area
W00000473
Lower layer super output area
Gwynedd 006B · W01000093
Middle layer super output area
Gwynedd 006 · W02000015

Postcode source versions

Explore LL55

Use the wider postcode district to compare the same evidence across more locations.

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
8
Primary
0
Secondary
0

  1. Ysgol Santes Helen

    Welsh establishment

    358 m

  2. Ysgol Pendalar

    Welsh establishment

    697 m

  3. Ysgol Syr Hugh Owen

    Welsh establishment

    860 m

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
1,506
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 579
  • Anti social behaviour 232
  • Shoplifting 198
  • Criminal damage and arson 131
  • Public order 103

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
LL55 1 residents
5,346

Age bands in LL55 1

Wider postcode sector
Age 0 to 14
16.5%

894 residents

Age 15 to 24
10%

543 residents

Age 25 to 44
23.7%

1,282 residents

Age 45 to 64
25.8%

1,400 residents

Age 65 and over
24%

1,298 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

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

Superfast, 30 Mbit/s+
100%
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
0%
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

3

within 5 km

  • MEDDYGFA HAFAN

    DOC FICTORIA, CAERNARFON, LL55 1TH

    ODS code W94030

    225 m

  • PRIMARY CARE CS

    ERYLDON, CAMPBELL ROAD, CAERNARFON, LL55 1HU

    ODS code W00209

    731 m

  • THE HEALTH CENTRE

    DWYRAN, LLANFAIRPWLLGWYNGYLL, LL61 6YD

    ODS code W94015

    4.0 km

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.

Nearby transport

  • Victoria Dock

    BCT · Caernarfon

    0.1 miles

  • Asda C

    BCT · Caernarfon

    0.1 miles

  • Asda B

    BCT · Caernarfon

    0.1 miles

  • Asda A

    BCT · Caernarfon

    0.1 miles

  • Turf Square

    BCT · Caernarfon

    0.1 miles

Evidence in context

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

Schools

Published establishments

8 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Santes Helen is the nearest published school at 358 m.

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

Recorded crime

Published police records

1,506 published events cover 12 months, averaging 125.5 events per published month. The largest recorded category is Violence and sexual offences with 579 events.

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