LL20 7HU

Dyffryn Ceiriog · Wrexham · Wales

Updated September 2026

Compare this postcode

Location overview

Drag to pan. Use + or - to zoom. Open larger map

Post town: Llangollen
Ward: Dyffryn Ceiriog
Local authority: Wrexham
Constituency: Montgomeryshire and Glyndwr
Postcode district: LL20
Postcode sector: LL20 7

Nearby postcodes

Nearby postcode distances
Postcode	Distance
LL20 7HY	329 m
LL20 7LA	481 m
LL20 7HT	1.1 km
LL20 7LG	1.5 km
LL20 7LB	1.6 km

Complete postcode fields and official codes

Postcode: LL20 7HU
Status: Current
Introduced: 1 January 1980
Terminated: Not published
Postcode area: LL
Postcode district: LL20
Postcode sector: LL20 7
Latitude: 52.892530
Longitude: -3.224991
British National Grid easting: 317,683
British National Grid northing: 333,488

Statistical and administrative geographies

Country: Wales · W92000004
Region: W99999999
Local authority district: Wrexham · W06000006
Electoral ward: Dyffryn Ceiriog · W05001727
Parish or community: W04000221
Westminster constituency: Montgomeryshire and Glyndwr · W07000102
Output area: W00001915
Lower layer super output area: Wrexham 019F · W01001930
Middle layer super output area: Wrexham 019 · W02000096

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 LL20

Property

View all property records

1 recorded sale at this postcode

Address	Date	Price
Yr Hen Llythyrdy, Tregeiriog, Llangollen, LL20 7HU	26 July 2013	£160,000

Schools

Within 3.1 miles of this postcode

View all nearby schools

Open schools: 1
Primary: 0
Secondary: 0

Ysgol Llanarmon Dyffryn Ceiriog

Welsh establishment
1.6 km

Census 2021

Population and age profile

Postcode residents: 7
Postcode households: 3
Residents per household: 2.3
LL20 7 residents: 4,461

Age bands in LL20 7

Wider postcode sector

Age 0 to 14: 13.2%
Age 15 to 24: 9.6%
Age 25 to 44: 18.9%
Age 45 to 64: 32.8%
Age 65 and over: 25.6%

This postcode contained 0.2% of the sector's usual residents on Census Day. The age profile describes the wider LL20 7 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+: 100%
Ultrafast, 300 Mbit/s+: 100%
Gigabit-capable: 100%

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.

Nearby transport

Tregeiriog

BCT · Tregeiriog
0.2 miles
Pont Ricket

BCT · Tregeiriog
0.8 miles
Llanarmon

BCT · Llanarmon Dyffryn Ceiriog
1.3 miles
Erwgerrig Farm

BCT · Pandy
1.6 miles
Woolpack

BCT · Pandy
1.9 miles

Evidence in context

Schools

1 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Llanarmon Dyffryn Ceiriog is the nearest published school at 1.0 miles.

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