LL57 2UN

Canol Bangor · 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 2

Nearby postcodes

Nearby postcode distances
Postcode Distance
LL57 1LE 54 m
LL57 2UX 58 m
LL57 1LH 70 m
LL57 1LG 81 m
LL57 1LF 82 m
Complete postcode fields and official codes
Postcode
LL57 2UN
Status
Terminated
Introduced
1 January 1980
Terminated
1 January 1995
Postcode area
LL
Postcode district
LL57
Postcode sector
LL57 2
Latitude
53.225998
Longitude
-4.130079
British National Grid easting
257,900
British National Grid northing
372,000

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Gwynedd · W06000002
Parish or community
W04000046
Westminster constituency
Bangor Aberconwy · W07000083
Output area
W00010660
Lower layer super output area
Gwynedd 001A · W01000062
Middle layer super output area
Gwynedd 001 · W02000010

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 Garnedd

    Welsh establishment

    141 m
  2. Bangor Independent School

    Welsh establishment

    320 m
  3. St Gerards School Trust

    Welsh establishment

    544 m

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
2,214
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 785
  • Anti social behaviour 333
  • Shoplifting 279
  • Public order 194
  • Criminal damage and arson 179

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
LL57 2 residents
9,527

Age bands in LL57 2

Wider postcode sector
Age 0 to 14
12.8%

1,200 residents

Age 15 to 24
35.2%

3,313 residents

Age 25 to 44
20.9%

1,965 residents

Age 45 to 64
17.6%

1,658 residents

Age 65 and over
13.5%

1,266 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

  • BODNANT SURGERY

    MENAI AVENUE, BANGOR, LL57 2HH

    ODS code W94010

    633 m

  • BRON DERW MEDICAL CENTRE

    GLYNNE ROAD, BANGOR, LL57 1AH

    ODS code W94034

    745 m

  • GLANFA

    ORME ROAD, BANGOR, LL57 1AY

    ODS code W94040

    827 m

  • UPCC AT YSBYTY GWYNEDD

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

    ODS code W00191

    2.7 km

  • THE HEALTH CENTRE

    BEAUMARIS LIBRARY, BEAUMARIS, LL58 8AL

    ODS code W94009

    5.0 km

Nearby transport

  • Ffordd Deiniol

    BCT · Bangor

    0.0 miles
  • Ffordd Deiniol

    BCT · Bangor

    0.1 miles
  • Farrar Road

    BCT · Bangor

    0.2 miles
  • Belle Vue Hotel

    BCT · Upper Bangor

    0.2 miles
  • Bangor Bus Station Stand A

    BCS · Bangor

    0.2 miles

Evidence in context

Schools

18 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Y Garnedd is the nearest published school at 141 m.

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

Recorded crime

2,214 published events cover 12 months, averaging 184.5 events per published month. The largest recorded category is Violence and sexual offences with 785 events.

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