Postcodes in Windsor and Maidenhead District

Facts Checked By Data Team - Written By Mallika Basu - Reviewed By Jonathan Benton

This article covers information about postcodes in Windsor and Maidenhead's local authority district. Windsor and Maidenhead is an administrative area in Berkshire County. Windsor and Maidenhead district is further divided into 19 Wards.

Below is a complete list of Windsor and Maidenhead Postcodes, it has 4514 active postcodes. Windsor and Maidenhead contains approximately 58391 residential properties with a population of about 144662.

Browse Information On Windsor and Maidenhead Postcodes


Windsor and Maidenhead Postcode and Census - Statistical Overview


Population 144662
Addresses / Property Count 58391
Active Postcodes 4514
County Berkshire
No Of Wards in Windsor and Maidenhead 19

What is a District

The United Kingdom is primarily divided into large area blocks called Counties. A district is an administrative block in the UK and part of a County council area. The district is also the second-largest administrative block in the UK after counties. These are also known as local authority districts and are different from city districts. Windsor and Maidenhead is a local authority district in Berkshire county. Districts are majorly categorized into 4 types namely:

  • Non-Metropolitan districts
  • Unitary authority areas
  • Metropolitan boroughs
  • London boroughs

Sub Divisions Of a district

Districts are subdivided into different local administrative blocks. Other categories of local administrative blocks that comes under district authority are as follows:

  • Parish
  • Wards
  • Cities

Wards in Windsor and Maidenhead

There are 19 wards in the district. Below is a list of the wards. You can click on any ward link to view the postcodes of that ward.

Ascot & Sunninghill Belmont Bisham & Cookham Boyn Hill Bray Clewer & Dedworth East Clewer & Dedworth West Clewer East Cox Green Datchet, Horton & Wraysbury Eton & Castle Furze Platt Hurley & Walthams Old Windsor Oldfield Pinkneys Green Riverside St Mary's Sunningdale & Cheapside

View Map Of Windsor and Maidenhead Wards


This map shows all wards in the district of Windsor and Maidenhead, zoom to view all the pointers. If you click on any pointer you can see the ward name. Below the ward name, you can see a link called view postcodes. Click on the link to see the postcodes for that ward.

List of Windsor and Maidenhead postcodes


showing 3850-3900 of 4514 active postcodes in Windsor and Maidenhead
Postcode Ward Latitude Longitude
SL4 2WJ Eton & Castle 51.48116200 -0.61040100
SL4 2XN Eton & Castle 51.48116200 -0.61040100
SL4 3AA Eton & Castle 51.47749500 -0.60806200
SL4 3AE Eton & Castle 51.47741600 -0.60762000
SL4 3AG Eton & Castle 51.47672400 -0.60840400
SL4 3AH Eton & Castle 51.47681100 -0.60884600
SL4 3AJ Eton & Castle 51.47609500 -0.60996400
SL4 3AL Eton & Castle 51.47555400 -0.60832500
SL4 3AN Eton & Castle 51.47521000 -0.61197800
SL4 3AP Eton & Castle 51.47950500 -0.61321600
SL4 3AQ Eton & Castle 51.47539100 -0.61054700
SL4 3AR Eton & Castle 51.47951000 -0.61284100
SL4 3AS Eton & Castle 51.47883000 -0.61317900
SL4 3AT Eton & Castle 51.47942200 -0.61380900
SL4 3AU Eton & Castle 51.47824000 -0.61496800
SL4 3AX Eton & Castle 51.47891000 -0.61463100
SL4 3AZ Eton & Castle 51.47836900 -0.61297700
SL4 3BA Eton & Castle 51.47973700 -0.61522300
SL4 3BB Eton & Castle 51.47917400 -0.61262100
SL4 3BD Eton & Castle 51.47746000 -0.61513600
SL4 3BE Eton & Castle 51.47769100 -0.61481000
SL4 3BG Eton & Castle 51.47690200 -0.61438900
SL4 3BH Eton & Castle 51.47657900 -0.61516200
SL4 3BJ Eton & Castle 51.47586200 -0.61385900
SL4 3BL Eton & Castle 51.47691900 -0.61337900
SL4 3BN Eton & Castle 51.47968100 -0.61208700
SL4 3BP Eton & Castle 51.47906500 -0.61234900
SL4 3BQ Eton & Castle 51.47683100 -0.61519800
SL4 3BT Eton & Castle 51.47912200 -0.61124000
SL4 3BU Eton & Castle 51.47935400 -0.61257200
SL4 3BW Eton & Castle 51.47973700 -0.61230200
SL4 3BX Eton & Castle 51.47790700 -0.61266000
SL4 3BY Eton & Castle 51.47770800 -0.61315300
SL4 3BZ Eton & Castle 51.47695000 -0.61296000
SL4 3DA Eton & Castle 51.47656000 -0.61341800
SL4 3DB Clewer East 51.47073200 -0.62337300
SL4 3DD Eton & Castle 51.47599700 -0.61372300
SL4 3DE Eton & Castle 51.47616900 -0.61469900
SL4 3DF Eton & Castle 51.47555200 -0.61352300
SL4 3DG Eton & Castle 51.47465300 -0.61503300
SL4 3DH Eton & Castle 51.47481300 -0.61491300
SL4 3DJ Clewer East 51.47428100 -0.61535900
SL4 3DL Clewer East 51.47117200 -0.61876700
SL4 3DN Clewer East 51.47282600 -0.61629600
SL4 3DP Old Windsor 51.47354300 -0.61470700
SL4 3DQ Eton & Castle 51.47524100 -0.61456900
SL4 3DR Clewer East 51.47086700 -0.62037400
SL4 3DS Clewer East 51.47116900 -0.62387800
SL4 3DT Clewer East 51.47119300 -0.62664200
SL4 3DU Clewer East 51.47010700 -0.62304600
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