LL57 1RT

Dwyrain Bangor · Gwynedd · Wales

Updated September 2026

Compare this postcode

Location overview

Drag to pan. Use + or - to zoom. Open larger map
Local authority
Gwynedd
Constituency
Bangor Aberconwy
Postcode district
LL57
Postcode sector
LL57 1

Nearby postcodes

Nearby postcode distances
Postcode Distance
LL57 1PB 37 m
LL57 1RS 49 m
LL57 1PD 58 m
LL57 1DX 60 m
LL57 1NW 62 m
Complete postcode fields and official codes
Postcode
LL57 1RT
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
LL
Postcode district
LL57
Postcode sector
LL57 1
Latitude
53.227238
Longitude
-4.124597
British National Grid easting
258,270
British National Grid northing
372,127

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
W00000318
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
17
Primary
0
Secondary
0
  1. Bangor Independent School

    Welsh establishment

    87 m
  2. Ysgol Gynradd Hirael

    Welsh establishment

    500 m
  3. Ysgol Glancegin

    Welsh establishment

    509 m

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
2,078
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 744
  • Anti social behaviour 300
  • Shoplifting 254
  • Public order 190
  • Criminal damage and arson 174

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
LL57 1 residents
5,929

Age bands in LL57 1

Wider postcode sector
Age 0 to 14
13.9%

834 residents

Age 15 to 24
36%

2,162 residents

Age 25 to 44
23.1%

1,391 residents

Age 45 to 64
16.7%

1,002 residents

Age 65 and over
10.4%

623 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.

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.

GP practices

5

within 5 km

  • BRON DERW MEDICAL CENTRE

    GLYNNE ROAD, BANGOR, LL57 1AH

    ODS code W94034

    384 m

  • GLANFA

    ORME ROAD, BANGOR, LL57 1AY

    ODS code W94040

    491 m

  • BODNANT SURGERY

    MENAI AVENUE, BANGOR, LL57 2HH

    ODS code W94010

    980 m

  • UPCC AT YSBYTY GWYNEDD

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

    ODS code W00191

    3.1 km

  • THE HEALTH CENTRE

    BEAUMARIS LIBRARY, BEAUMARIS, LL58 8AL

    ODS code W94009

    4.7 km

Main GP practices only; branch surgeries are excluded. Distances are straight-line. Contact the practice to check registration, services, opening hours and appointments.

Source acquired on 2026-09-03. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Nearby transport

  • Bangor Bus Station Stand A

    BCS · Bangor

    0.1 miles
  • Bangor Bus Station Stand B

    BCS · Bangor

    0.1 miles
  • Bangor Bus Station Stand C

    BCS · Bangor

    0.1 miles
  • Bangor Bus Station Stand D

    BCS · Bangor

    0.1 miles
  • Bangor Bus Station Stand E

    BCS · Bangor

    0.1 miles

Evidence in context

Schools

17 open schools are in scope, including 0 primary and 0 secondary schools. Bangor Independent School is the nearest published school at 87 m.

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

Recorded crime

2,078 published events cover 12 months, averaging 173.167 events per published month. The largest recorded category is Violence and sexual offences with 744 events.

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