LL57 4BF

Y Faenol · Gwynedd · Wales

Updated September 2026

Compare this postcode

Location overview

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Local authority
Gwynedd
Constituency
Bangor Aberconwy
Postcode district
LL57
Postcode sector
LL57 4

Nearby postcodes

Nearby postcode distances
Postcode Distance
LL57 4BL 55 m
LL57 4FG 92 m
LL57 4HJ 196 m
LL57 4FE 198 m
LL57 4DF 253 m
Complete postcode fields and official codes
Postcode
LL57 4BF
Status
Terminated
Introduced
1 December 1994
Terminated
1 February 2004
Postcode area
LL
Postcode district
LL57
Postcode sector
LL57 4
Latitude
53.206038
Longitude
-4.183236
British National Grid easting
254,284
British National Grid northing
369,887

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Gwynedd · W06000002
Electoral ward
Y Faenol · W05001568
Parish or community
W04000095
Westminster constituency
Bangor Aberconwy · W07000083
Output area
W00000522
Lower layer super output area
Gwynedd 005D · W01000103
Middle layer super output area
Gwynedd 005 · W02000014

Postcode source versions

Explore LL57

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
18
Primary
0
Secondary
0
  1. Ysgol Y Faenol

    Welsh establishment

    972 m
  2. Ysgol Gynradd Y Felinheli

    Welsh establishment

    2.1 km
  3. Ysgol Gynradd Llanfairpwll

    Welsh establishment

    2.3 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
237
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 122
  • Public order 36
  • Anti social behaviour 21
  • Criminal damage and arson 21
  • Other theft 15

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
LL57 4 residents
5,821

Age bands in LL57 4

Wider postcode sector
Age 0 to 14
16.1%

958 residents

Age 15 to 24
14%

833 residents

Age 25 to 44
25.3%

1,504 residents

Age 45 to 64
26.6%

1,583 residents

Age 65 and over
17.9%

1,067 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

5

within 5 km straight-line

  • UPCC AT YSBYTY GWYNEDD

    UPCC AT YSBYTY GWYNEDO, PENRHOSGARNEDD, BANGOR, LL57 2PW

    ODS code W00191

    1.6 km

  • FELINHELI&PORTHAETHWY SU

    ROWEN, Y FELINHELI, LL56 4RX

    ODS code W94027

    3.7 km

  • BODNANT SURGERY

    MENAI AVENUE, BANGOR, LL57 2HH

    ODS code W94010

    3.8 km

  • MEDDYGFA STAR SURGERY

    STAR, GAERWEN, LL60 6AH

    ODS code W94633

    4.5 km

  • BRON DERW MEDICAL CENTRE

    GLYNNE ROAD, BANGOR, LL57 1AH

    ODS code W94034

    4.9 km

Nearby transport

  • Ffordd y Parc

    BCT · Parc Menai

    0.0 miles
  • Ffordd Gelli Morgan

    BCT · Parc Menai

    0.0 miles
  • Ffordd-y-Llyn

    BCT · Parc Menai

    0.1 miles
  • Llys Britannia

    BCT · Capel-y-graig

    0.2 miles
  • Ffordd y Parc

    BCT · Parc Menai

    0.2 miles

Evidence in context

Schools

18 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Y Faenol is the nearest published school at 972 m.

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

Recorded crime

237 published events cover 12 months, averaging 19.75 events per published month. The largest recorded category is Violence and sexual offences with 122 events.

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