Schools
17 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Gynradd Llandegfan is the nearest published school at 499 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
LL59 5UB
Seiriol · Isle of Anglesey · Wales
Updated September 2026
Compare this postcodeLocation overview
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- Ward
- Seiriol
- Local authority
- Isle of Anglesey
- Constituency
- Ynys Môn
- Postcode district
- LL59
- Postcode sector
- LL59 5
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- LL59 5UB
- Status
- Current
- Introduced
- 1 January 1980
- Terminated
- Not published
- Postcode area
- LL
- Postcode district
- LL59
- Postcode sector
- LL59 5
- Latitude
- 53.240825
- Longitude
- -4.141051
- British National Grid easting
- 257,217
- British National Grid northing
- 373,671
Statistical and administrative geographies
- Country
- Wales · W92000004
- Region
- W99999999
- Local authority district
- Isle of Anglesey · W06000001
- Electoral ward
- Seiriol · W05001501
- Parish or community
- W04000869
- Westminster constituency
- Ynys Môn · W07000112
- Output area
- W00000058
- Lower layer super output area
- Isle of Anglesey 005B · W01000013
- Middle layer super output area
- Isle of Anglesey 005 · W02000005
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 LL59
Schools
Within 3.1 miles of this postcode
- Open schools
- 17
- Primary
- 0
- Secondary
- 0
- 499 m
Ysgol Gynradd Llandegfan
Welsh establishment
- 1.6 km
Ysgol Gynradd Hirael
Welsh establishment
- 1.8 km
Bangor Independent School
Welsh establishment
Recorded crime
Within 1 mile of this postcode
- Published events
- 278
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 109
- Anti social behaviour 39
- Public order 28
- Other theft 27
- Criminal damage and arson 19
Census 2021
Population and age profile
- Postcode residents
- 1
- Postcode households
- Not supplied
- Residents per household
- Not available
- LL59 5 residents
- 5,220
1 female, 0 male
Age bands in LL59 5
Wider postcode sector- Age 0 to 14
- 14.4%
- Age 15 to 24
- 9.7%
- Age 25 to 44
- 21%
- Age 45 to 64
- 28.4%
- Age 65 and over
- 26.4%
754 residents
509 residents
1,096 residents
1,486 residents
1,382 residents
This postcode contained 0% of the sector's usual residents on Census Day. The age profile describes the wider LL59 5 sector, not people in this individual postcode.
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.
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%
Predicted coverage, not measured speeds. Check availability for your address with a provider. Postcode-level full-fibre figures are not published in this release.
Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.
GP practices
5
within 5 km
BODNANT SURGERY
MENAI AVENUE, BANGOR, LL57 2HH
ODS code W94010
1.5 km
GLANFA
ORME ROAD, BANGOR, LL57 1AY
ODS code W94040
1.7 km
BRON DERW MEDICAL CENTRE
GLYNNE ROAD, BANGOR, LL57 1AH
ODS code W94034
1.8 km
UPCC AT YSBYTY GWYNEDD
UPCC AT YSBYTY GWYNEDO, PENRHOSGARNEDD, BANGOR, LL57 2PW
ODS code W00191
3.8 km
THE HEALTH CENTRE
BEAUMARIS LIBRARY, BEAUMARIS, LL58 8AL
ODS code W94009
4.2 km
Main GP practices only; branch surgeries are excluded. Distances are straight-line. Contact the practice to check registration, services, opening hours and appointments.
Source acquired on 2026-09-03. Contains information from NHS England, licenced under the current version of the Open Government Licence.
Nearby transport
- 0.1 miles
Lon Brynteg
BCT · Llandegfan
- 0.2 miles
Lon Brynteg
BCT · Llandegfan
- 0.2 miles
Plas Rhianfa
BCT · Llandegfan
- 0.2 miles
Plas Rhianfa
BCT · Llandegfan
- 0.2 miles
Bryn Teg
BCT · Llandegfan
Evidence in context
Recorded crime
278 published events cover 12 months, averaging 23.167 events per published month. The largest recorded category is Violence and sexual offences with 109 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.