LL65 1EZ

Tref Cybi · Isle of Anglesey · Wales

Updated September 2026

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Location overview

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Local authority
Isle of Anglesey
Constituency
Ynys Môn
Postcode district
LL65
Postcode sector
LL65 1

Nearby postcodes

Nearby postcode distances
Postcode Distance
LL65 1RS 57 m
LL65 1RU 73 m
LL65 1NL 91 m
LL65 1TL 109 m
LL65 1RT 110 m
Complete postcode fields and official codes
Postcode
LL65 1EZ
Status
Current
Introduced
1 February 2026
Terminated
Not published
Postcode area
LL
Postcode district
LL65
Postcode sector
LL65 1
Latitude
53.310877
Longitude
-4.636954
British National Grid easting
224,417
British National Grid northing
382,568

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Isle of Anglesey · W06000001
Electoral ward
Tref Cybi · W05001503
Parish or community
W04000870
Westminster constituency
Ynys Môn · W07000112
Output area
W00000075
Lower layer super output area
Isle of Anglesey 003A · W01000016
Middle layer super output area
Isle of Anglesey 003 · W02000003

Postcode source versions

Explore LL65

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
5
Primary
0
Secondary
0
  1. Ysgol Uwchradd Caergybi

    Welsh establishment

    190 m
  2. Ysgol Santes Fair, St Mary' s R.C. School

    Welsh establishment

    330 m
  3. Ysgol Llanfawr

    Welsh establishment

    941 m

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
1,364
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 625
  • Anti social behaviour 233
  • Public order 103
  • Criminal damage and arson 97
  • Shoplifting 92

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
LL65 1 residents
5,834

Age bands in LL65 1

Wider postcode sector
Age 0 to 14
18.7%

1,142 residents

Age 15 to 24
11.8%

719 residents

Age 25 to 44
23.5%

1,434 residents

Age 45 to 64
25.9%

1,584 residents

Age 65 and over
20.2%

1,234 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.

NHS ODS

GP practices

3

within 5 km

  • HWB IECHYD CYBI

    UCHELDRE AVENUE, HOLYHEAD, LL65 1RA

    ODS code W94026

    117 m

  • MEDDYGFA VICTORIA SURGERY

    VICTORIA ROAD, HOLYHEAD, LL65 1UD

    ODS code W94038

    301 m

  • UPCC AT YSBYTY PENRHOS ST

    YSBYTY PENRHOS STANLEY, PENRHOS BEACH ROAD, HOLYHEAD, LL65 2QA

    ODS code W00193

    1.6 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

  • British Terrace

    BCT · Holyhead

    0.0 miles
  • Hill Street Car Park

    BCT · Holyhead

    0.1 miles
  • Ysgol Gynradd Caergybi

    BCT · Holyhead

    0.1 miles
  • Summer Hill

    BCT · Holyhead

    0.2 miles
  • Chester Inn

    BCT · Stryd

    0.2 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

5 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Uwchradd Caergybi is the nearest published school at 190 m.

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

Recorded crime

Published police records

1,364 published events cover 12 months, averaging 113.667 events per published month. The largest recorded category is Violence and sexual offences with 625 events.

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