SL6 8BT

St Mary's · Windsor and Maidenhead · England

Updated September 2026

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Location overview

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Local authority
Windsor and Maidenhead
Constituency
Maidenhead
Postcode district
SL6
Postcode sector
SL6 8

Nearby postcodes

Nearby postcode distances
Postcode Distance
SL6 8BY 55 m
SL6 1AN 137 m
SL6 8DA 153 m
SL6 1LH 154 m
SL6 1SY 172 m
Complete postcode fields and official codes
Postcode
SL6 8BT
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
SL
Postcode district
SL6
Postcode sector
SL6 8
Latitude
51.521680
Longitude
-0.710940
British National Grid easting
489,531
British National Grid northing
181,094

Statistical and administrative geographies

Country
England · E92000001
Region
South East · E12000008
Local authority district
Windsor and Maidenhead · E06000040
Electoral ward
St Mary's · E05012511
Parish or community
E43000259
Westminster constituency
Maidenhead · E14001348
Output area
E00083773
Lower layer super output area
Windsor and Maidenhead 005H · E01032734
Middle layer super output area
Windsor and Maidenhead 005 · E02003425

Postcode source versions

Explore SL6

Use the wider postcode district to compare the same evidence across more locations.

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
46
Primary
27
Secondary
7
  1. RBWM Alternative Learning Provision

    Pupil referral unit

    52 m
  2. Forest Bridge School

    Free schools special

    637 m
  3. Oldfield Primary School

    Community school

    711 m

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
2,256
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 758
  • Public order 233
  • Anti social behaviour 209
  • Shoplifting 189
  • Other theft 171

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
SL6 8 residents
8,132

Age bands in SL6 8

Wider postcode sector
Age 0 to 14
16.3%

1,245 residents

Age 15 to 24
7.9%

608 residents

Age 25 to 44
29.5%

2,255 residents

Age 45 to 64
26.1%

2,001 residents

Age 65 and over
20.2%

1,545 residents

How to read these estimates
The standard postcode headcounts and the commissioned age table are separate ONS outputs. Small counts are disclosure-controlled, and totals can differ slightly between tables. Coverage is England and Wales only.

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+
81.8%
Ultrafast, 300 Mbit/s+
18.2%
Gigabit-capable
0%
Unable to receive decent fixed or FWA broadband
0%
Next Generation Access
100%
Decent broadband available from fixed wireless
0%
Coverage is a modelled postcode-level snapshot, not a speed test or a guarantee for a named property. Check availability with providers before making a decision. Ofcom does not publish postcode-level full-fibre coverage in this release for commercial-confidentiality reasons.

Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.

NHS ODS

GP practices

13

within 5 km

  • ROSEMEAD SURGERY

    8A RAY PARK AVENUE, MAIDENHEAD, SL6 8DS

    ODS code K81084

    621 m

  • CLAREMONT HOLYPORT SURGERY

    CLAREMONT SURGERY, 2 COOKHAM ROAD, MAIDENHEAD, SL6 8AN

    ODS code K81020

    712 m

  • THE CEDARS SURGERY

    WILDERNESS MEDICAL CENTRE, 8 COOKHAM ROAD, MAIDENHEAD, SL6 8AJ

    ODS code K81036

    770 m

  • CORDWALLIS ROAD SURGERY

    CORDWALLIS ROAD, MAIDENHEAD, SL6 7DQ

    ODS code K81607

    1.1 km

  • THE SYMONS MEDICAL CENTRE

    25 ALL SAINTS AVENUE, MAIDENHEAD, SL6 6EL

    ODS code K81066

    1.9 km

  • ROSS ROAD MEDICAL CENTRE

    85 ROSS ROAD, MAIDENHEAD, SL6 2SR

    ODS code K81019

    2.0 km

  • LINDEN MEDICAL CENTRE

    9A LINDEN AVENUE, MAIDENHEAD, SL6 6JJ

    ODS code K81018

    2.1 km

  • BURNHAM HEALTH CENTRE

    MINNIECROFT ROAD, BURNHAM, SLOUGH, SL1 7DE

    ODS code K82033

    3.7 km

  • REDWOOD HOUSE SURGERY

    REDWOOD HOUSE, CANNON LANE, MAIDENHEAD, SL6 3PH

    ODS code K81097

    3.7 km

  • WOODLANDS PARK SURGERY

    15 WOODLANDS PARK ROAD, WOODLANDS PARK, MAIDENHEAD, SL6 3NW

    ODS code K81015

    4.1 km

  • COOKHAM MEDICAL CENTRE

    LOWER ROAD, COOKHAM, MAIDENHEAD, SL6 9HX

    ODS code K81042

    4.2 km

  • BHARANI MEDICAL CENTRE

    450 BATH ROAD, CIPPENHAM, SLOUGH, SL1 6BB

    ODS code K81083

    4.3 km

  • THE VILLAGE MEDICAL CENTRE

    45 MERCIAN WAY, CHIPPENHAM, SLOUGH, SL1 5ND

    ODS code K81082

    4.5 km

Organisation records, not service availability
These are records marked active in NHS England's Organisation Data Service for England and Wales. Branch surgeries, pharmacies, dentists and hospitals are not included. They do not confirm patient registration, services, opening hours, appointments or care quality. Distances are straight-line from the postcode point.

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

Nearby transport

  • Waldeck Road

    BCT · Maidenhead

    0.1 miles
  • Waldeck Road

    BCT · Maidenhead

    0.1 miles
  • Bridge Avenue

    BCT · Maidenhead

    0.2 miles
  • Chapel Arches

    BCT · Maidenhead

    0.3 miles
  • Maidenhead Bridge

    BCT · Maidenhead

    0.3 miles

Relative deprivation

English Indices of Deprivation 2025 for Windsor and Maidenhead 005H, 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

5 of 10

Overall England rank

16,789 of 33,755

Income
5 of 10
Employment
5 of 10
Education and skills
6 of 10
Health and disability
8 of 10
Crime
3 of 10
Housing and services
6 of 10
Living environment
6 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.

Flood risk

Environment Agency long-term indicators for the area around addresses in this postcode. They are not an assessment of any individual property and do not show current or forecast flooding.

High risk addresses
0
Medium risk addresses
3
Low risk addresses
7
Groundwater flood alert area
Unlikely

Source: Environment Agency flood-risk postcode search tool data, version 2026-06-18. Check the long-term risk for an individual area. © Environment Agency copyright and/or database right 2025. All rights reserved.

Evidence in context

A factual reading of the data in this report's scope. It is not a location score or a recommendation.

Schools

Published establishments

46 open schools are in scope, including 27 primary and 7 secondary schools. RBWM Alternative Learning Provision is the nearest published school at 52 m.

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

Recorded crime

Published police records

2,256 published events cover 12 months, averaging 188 events per published month. The largest recorded category is Violence and sexual offences with 758 events.

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