Schools
5 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Gymuned y Ffridd is the nearest published school at 279 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
LL65 4SY
Crigyll · Isle of Anglesey · Wales
Updated September 2026
Compare this postcodeLocation overview
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- Ward
- Crigyll
- Local authority
- Isle of Anglesey
- Constituency
- Ynys Môn
- Postcode district
- LL65
- Postcode sector
- LL65 4
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- LL65 4SY
- Status
- Terminated
- Introduced
- 1 August 1992
- Terminated
- 1 May 1994
- Postcode area
- LL
- Postcode district
- LL65
- Postcode sector
- LL65 4
- Latitude
- 53.255691
- Longitude
- -4.411912
- British National Grid easting
- 239,200
- British National Grid northing
- 375,900
Statistical and administrative geographies
- Country
- Wales · W92000004
- Region
- W99999999
- Local authority district
- Isle of Anglesey · W06000001
- Electoral ward
- Crigyll · W05001498
- Parish or community
- W04000039
- Westminster constituency
- Ynys Môn · W07000112
- Output area
- W00000041
- Lower layer super output area
- Isle of Anglesey 007C · W01000009
- Middle layer super output area
- Isle of Anglesey 007 · W02000007
Postcode source versions
- Ordnance Survey: Code-Point Open Version 2026-08 · Current postcode units in Great Britain · OGL-3.0
- Office for National Statistics: ONS Postcode Directory Version 2026-08 · United Kingdom; Northern Ireland excluded pending rights review; Crown Dependencies outside product scope · OGL-3.0 with third-party rights
- Ordnance Survey: Boundary-Line Version 2026-05 · Local-authority boundaries in Great Britain · OS OpenData Licence
Explore LL65
Schools
Within 3.1 miles of this postcode
- Open schools
- 5
- Primary
- 0
- Secondary
- 0
- 279 m
Ysgol Gymuned y Ffridd
Welsh establishment
- 3.5 km
Ysgol Gymuned Bodffordd
Welsh establishment
- 4.3 km
Ysgol Henblas
Welsh establishment
Recorded crime
Within 1 mile of this postcode
- Published events
- 48
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 25
- Criminal damage and arson 9
- Anti social behaviour 8
- Other theft 2
- Drugs 1
Census 2021
Population and age profile
- Postcode residents
- Not supplied
- Postcode households
- Not supplied
- Residents per household
- Not available
- LL65 4 residents
- 3,396
Age bands in LL65 4
Wider postcode sector- Age 0 to 14
- 16.9%
- Age 15 to 24
- 10%
- Age 25 to 44
- 19.1%
- Age 45 to 64
- 29.7%
- Age 65 and over
- 24.4%
578 residents
342 residents
655 residents
1,019 residents
836 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
1
within 5 km straight-line
THE SURGERY
GWALCHMAI, HOLYHEAD, LL65 4RS
ODS code W94043
73 m
Nearby transport
- 0.1 miles
Waverley
BCT · Gwalchmai Uchaf
- 0.1 miles
Waverley
BCT · Gwalchmai Uchaf
- 0.3 miles
Gwalchmai Clock
BCT · Gwalchmai Uchaf
- 0.3 miles
Gwalchmai Clock
BCT · Gwalchmai Uchaf
- 0.5 miles
Old Toll House
BCT · Gwalchmai Uchaf
Evidence in context
Recorded crime
48 published events cover 12 months, averaging 4 events per published month. The largest recorded category is Violence and sexual offences with 25 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.