Schools
3 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Bro Elwern is the nearest published school at 931 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
LL21 9WE
Llanfair Dyffryn Clwyd Gwyddelwern · Denbighshire · Wales
Updated September 2026
Compare this postcodeLocation overview
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- Local authority
- Denbighshire
- Constituency
- Clwyd East
- Postcode district
- LL21
- Postcode sector
- LL21 9
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- LL21 9WE
- Status
- Terminated
- Introduced
- 1 June 1996
- Terminated
- 1 December 1997
- Postcode area
- LL
- Postcode district
- LL21
- Postcode sector
- LL21 9
- Latitude
- 53.005801
- Longitude
- -3.393326
- British National Grid easting
- 306,603
- British National Grid northing
- 346,294
Statistical and administrative geographies
- Country
- Wales · W92000004
- Region
- W99999999
- Local authority district
- Denbighshire · W06000004
- Electoral ward
- Llanfair Dyffryn Clwyd Gwyddelwern · W05001340
- Parish or community
- W04000155
- Westminster constituency
- Clwyd East · W07000094
- Output area
- W00001104
- Lower layer super output area
- Denbighshire 015C · W01000207
- Middle layer super output area
- Denbighshire 015 · W02000056
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 LL21
Schools
Within 3.1 miles of this postcode
- Open schools
- 3
- Primary
- 0
- Secondary
- 0
- 931 m
Ysgol Bro Elwern
Welsh establishment
- 2.0 km
Ysgol Caer Drewyn
Welsh establishment
- 3.7 km
Ysgol Betws Gwerful Goch
Welsh establishment
Recorded crime
Within 1 mile of this postcode
- Published events
- 12
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 7
- Anti social behaviour 2
- Burglary 1
- Vehicle crime 1
- Criminal damage and arson 1
Census 2021
Population and age profile
- Postcode residents
- Not supplied
- Postcode households
- Not supplied
- Residents per household
- Not available
- LL21 9 residents
- 3,536
Age bands in LL21 9
Wider postcode sector- Age 0 to 14
- 15.8%
- Age 15 to 24
- 8.5%
- Age 25 to 44
- 19.5%
- Age 45 to 64
- 29.6%
- Age 65 and over
- 26.5%
579 residents
313 residents
716 residents
1,085 residents
970 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 HEALTH CENTRE
CORWEN FAMILY PRACTICE, GREEN LANE, CORWEN, LL21 0DN
ODS code W91047
3.0 km
Nearby transport
- 0.5 miles
Pen y Llan
BCT · Gwyddelwern
- 0.6 miles
Ysgol Bro Elwern Primary School
BCT · Gwyddelwern
- 0.6 miles
St Beuno`s
BCT · Gwyddelwern
- 0.6 miles
St Bueno's
BCT · Gwyddelwern
- 1.0 miles
Clawdd Poncen
BCT · Clawdd Poncen
Evidence in context
Recorded crime
12 published events cover 12 months, averaging 1 events per published month. The largest recorded category is Violence and sexual offences with 7 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.