Schools
6 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Gynradd Llandwrog is the nearest published school at 1.6 km.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
LL54 5EA
Y Groeslon · Gwynedd · Wales
Updated September 2026
Compare this postcodeLocation overview
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- Ward
- Y Groeslon
- Local authority
- Gwynedd
- Constituency
- Dwyfor Meirionnydd
- Postcode district
- LL54
- Postcode sector
- LL54 5
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- LL54 5EA
- Status
- Current
- Introduced
- 1 January 1980
- Terminated
- Not published
- Postcode area
- LL
- Postcode district
- LL54
- Postcode sector
- LL54 5
- Latitude
- 53.066013
- Longitude
- -4.302109
- British National Grid easting
- 245,845
- British National Grid northing
- 354,562
Statistical and administrative geographies
- Country
- Wales · W92000004
- Region
- W99999999
- Local authority district
- Gwynedd · W06000002
- Electoral ward
- Y Groeslon · W05001569
- Parish or community
- W04000072
- Westminster constituency
- Dwyfor Meirionnydd · W07000096
- Output area
- W00000377
- Lower layer super output area
- Gwynedd 008A · W01000073
- Middle layer super output area
- Gwynedd 008 · W02000017
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 LL54
Schools
Within 5 km of this postcode
- Open schools
- 6
- Primary
- 0
- Secondary
- 0
- 1.6 km
Ysgol Gynradd Llandwrog
Welsh establishment
- 1.9 km
Ysgol Bro Lleu
Welsh establishment
- 2.0 km
Ysgol Gynradd Talysarn
Welsh establishment
Recorded crime
Within 1 mile of this postcode
- Published events
- 2
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Drugs 1
- Burglary 1
Census 2021
Population and age profile
- Postcode residents
- Not supplied
- Postcode households
- Not supplied
- Residents per household
- Not available
- LL54 5 residents
- 2,930
Age bands in LL54 5
Wider postcode sector- Age 0 to 14
- 15.3%
- 475 residents
- Age 15 to 24
- 9.3%
- 291 residents
- Age 25 to 44
- 18.6%
- 578 residents
- Age 45 to 64
- 31.8%
- 990 residents
- Age 65 and over
- 25%
- 780 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
CORWEN HOUSE
MARKET PLACE, PENYGROES, CAERNARFON, LL54 6NN
ODS code W94609
1.8 km
Nearby transport
- 1.0 km
Glynllifon
BCT · Llandwrog
- 1.0 km
Glynllifon
BCT · Llandwrog
- 1.4 km
Inigo Jones
BCT · Groeslon
- 1.4 km
Inigo Jones
BCT · Groeslon
- 1.6 km
Groeslon Ffrwd
BCT · Pontllyfni
Evidence in context
Recorded crime
2 published events cover 12 months, averaging 0 events per published month. The largest recorded category is Drugs with 1 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.