SL5 9BZ

Ascot & Sunninghill · Windsor and Maidenhead · England

Updated September 2026

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Location overview

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Local authority
Windsor and Maidenhead
Constituency
Windsor
Postcode district
SL5
Postcode sector
SL5 9

Nearby postcodes

Nearby postcode distances
Postcode Distance
SL5 7ES 143 m
SL5 7ET 158 m
SL5 7DZ 164 m
SL5 7FW 216 m
SL5 7FX 236 m
Complete postcode fields and official codes
Postcode
SL5 9BZ
Status
Terminated
Introduced
1 July 1986
Terminated
1 May 1994
Postcode area
SL
Postcode district
SL5
Postcode sector
SL5 9
Latitude
51.407959
Longitude
-0.668577
British National Grid easting
492,700
British National Grid northing
168,500

Statistical and administrative geographies

Country
England · E92000001
Region
South East · E12000008
Local authority district
Windsor and Maidenhead · E06000040
Parish or community
E04001223
Westminster constituency
Windsor · E14001588
Output area
E00083422
Lower layer super output area
Windsor and Maidenhead 017B · E01016523
Middle layer super output area
Windsor and Maidenhead 017 · E02003437

Postcode source versions

Explore SL5

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
26
Primary
13
Secondary
1
  1. St George's School

    Other independent school

    165 m
  2. South Ascot Village Primary School

    Community school

    659 m
  3. St Michael's CofE Primary School, Sunninghill

    Voluntary aided school

    1.1 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
463
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 191
  • Other theft 43
  • Public order 42
  • Criminal damage and arson 38
  • Vehicle crime 37

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
SL5 9 residents
7,684

Age bands in SL5 9

Wider postcode sector
Age 0 to 14
18.4%

1,453 residents

Age 15 to 24
12.2%

963 residents

Age 25 to 44
18.5%

1,462 residents

Age 45 to 64
30.8%

2,433 residents

Age 65 and over
20.2%

1,599 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

6

within 5 km straight-line

  • ASCOT MEDICAL CENTRE

    BROOK HOUSE, HEATHERWOOD HOSPITAL, BROOK AVENUE, ASCOT, SL5 7GB

    ODS code K81655

    1.4 km

  • GREEN MEADOWS SURGERY

    BROOK HOUSE, HEATHERWOOD HOSPITAL, BROOK AVENUE, ASCOT, SL5 7GB

    ODS code K81076

    1.4 km

  • KINGS CORNER SURGERY

    KINGS ROAD, SUNNINGHILL, ASCOT, SL5 0AE

    ODS code K81010

    1.6 km

  • MAGNOLIA HOUSE SURGERY

    MAGNOLIA HOUSE, STATION RD, SUNNINGDALE, ASCOT, SL5 0QJ

    ODS code K81028

    2.6 km

  • THE WATERFIELD PRACTICE

    RALPHS RIDE, HARMANS WATER, BRACKNELL, RG12 9LH

    ODS code K81001

    4.5 km

  • CROWN WOOD MEDICAL CENTRE

    4A CROWN ROW, BRACKNELL, RG12 0TH

    ODS code K81656

    4.9 km

Nearby transport

  • Winkfield Road

    BCT · Ascot

    0.3 miles
  • Lyndhurst Road

    BCT · South Ascot

    0.3 miles
  • Lyndhurst Road

    BCT · South Ascot

    0.3 miles
  • Winkfield Road

    BCT · Ascot

    0.3 miles
  • Ascot Railway Station

    BCT · Ascot

    0.3 miles

Relative deprivation

English Indices of Deprivation 2025 for Windsor and Maidenhead 017B, the published LSOA linked to this postcode. Decile 1 contains the most deprived 10% of English LSOAs and decile 10 the least deprived 10%.

Overall IMD decile

9 of 10

Overall England rank

29,964 of 33,755

Income
9 of 10
Employment
10 of 10
Education and skills
9 of 10
Health and disability
10 of 10
Crime
6 of 10
Housing and services
4 of 10
Living environment
7 of 10

These are relative area statistics, not measures of an individual household, affluence or absolute change. They cannot be compared with indices for other UK nations. Source: English Indices of Deprivation 2025, version 2025-v2.

Evidence in context

Schools

26 open schools are in scope, including 13 primary and 1 secondary schools. St George's School is the nearest published school at 165 m.

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

Recorded crime

463 published events cover 12 months, averaging 38.583 events per published month. The largest recorded category is Violence and sexual offences with 191 events.

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