LL17 0SY

St Asaph East · Denbighshire · Wales

Updated September 2026

Compare this postcode

Location overview

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Local authority
Denbighshire
Constituency
Clwyd North
Postcode district
LL17
Postcode sector
LL17 0

Nearby postcodes

Nearby postcode distances
Postcode Distance
LL17 0UA 84 m
LL17 0SX 104 m
LL17 0SU 105 m
LL17 0RR 151 m
LL17 0SQ 152 m
Complete postcode fields and official codes
Postcode
LL17 0SY
Status
Terminated
Introduced
1 January 1980
Terminated
1 January 1995
Postcode area
LL
Postcode district
LL17
Postcode sector
LL17 0
Latitude
53.252513
Longitude
-3.440349
British National Grid easting
304,000
British National Grid northing
373,800

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Denbighshire · W06000004
Parish or community
W04000175
Westminster constituency
Clwyd North · W07000095
Output area
W00001314
Lower layer super output area
Denbighshire 010A · W01000245
Middle layer super output area
Denbighshire 010 · W02000051

Postcode source versions

Explore LL17

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
8
Primary
0
Secondary
0
  1. Ysgol Uwchradd Glan Clwyd

    Welsh establishment

    323 m
  2. St Asaph V.P. Infants

    Welsh establishment

    451 m
  3. Fairholme Prep. School

    Welsh establishment

    1.1 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
225
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 98
  • Anti social behaviour 48
  • Criminal damage and arson 18
  • Public order 13
  • Other theft 11

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
LL17 0 residents
5,411

Age bands in LL17 0

Wider postcode sector
Age 0 to 14
13.2%

769 residents

Age 15 to 24
9.7%

563 residents

Age 25 to 44
19.8%

1,153 residents

Age 45 to 64
29.5%

1,722 residents

Age 65 and over
27.8%

1,621 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

  • PEN Y BONT SURGERY

    THE ROE, ST. ASAPH, LL17 0LU

    ODS code W91023

    896 m

Nearby transport

  • Bishops Walk

    BCT · St Asaph

    0.1 miles
  • Llys Alun

    BCT · St Asaph

    0.1 miles
  • HM Stanley Hospital

    BCT · St Asaph

    0.1 miles
  • HM Stanley Hospital

    BCT · St Asaph

    0.2 miles
  • Angorfa Court

    BCT · St Asaph

    0.2 miles

Evidence in context

Schools

8 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Uwchradd Glan Clwyd is the nearest published school at 323 m.

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

Recorded crime

225 published events cover 12 months, averaging 18.75 events per published month. The largest recorded category is Violence and sexual offences with 98 events.

The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.