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 4350-4400 of 4514 active postcodes in Windsor and Maidenhead
Postcode Ward Latitude Longitude
SL4 5BZ Eton & Castle 51.48474200 -0.61961000
SL4 5DA Eton & Castle 51.48404200 -0.61974600
SL4 5DB Eton & Castle 51.48257800 -0.61987700
SL4 5DD Eton & Castle 51.48196500 -0.61976600
SL4 5DF Eton & Castle 51.48221500 -0.61946800
SL4 5DG Eton & Castle 51.48104600 -0.61954900
SL4 5DH Eton & Castle 51.47971600 -0.61885500
SL4 5DJ Eton & Castle 51.47960900 -0.62045600
SL4 5DL Eton & Castle 51.47948700 -0.61933700
SL4 5DP Eton & Castle 51.48087900 -0.62293800
SL4 5DQ Eton & Castle 51.48086100 -0.61913700
SL4 5DR Eton & Castle 51.47950900 -0.61734900
SL4 5DS Eton & Castle 51.48051700 -0.61213400
SL4 5DT Eton & Castle 51.48096900 -0.61365900
SL4 5DU Eton & Castle 51.48242200 -0.61733300
SL4 5DX Eton & Castle 51.48219600 -0.61719600
SL4 5DY Eton & Castle 51.48202600 -0.61800700
SL4 5EA Eton & Castle 51.48253900 -0.61948700
SL4 5EB Eton & Castle 51.48295700 -0.61996600
SL4 5ED Clewer East 51.48392800 -0.62611600
SL4 5EG Clewer East 51.48300900 -0.62827500
SL4 5EH Eton & Castle 51.48283400 -0.62100700
SL4 5EJ Clewer East 51.48349200 -0.62556500
SL4 5EL Clewer East 51.48399300 -0.62550900
SL4 5EN Clewer East 51.48116000 -0.62853200
SL4 5EP Clewer East 51.48164500 -0.62768200
SL4 5EQ Eton & Castle 51.48340500 -0.62063000
SL4 5ER Clewer East 51.48147800 -0.62649200
SL4 5ES Clewer East 51.48069600 -0.63037500
SL4 5ET Clewer East 51.48046400 -0.63054000
SL4 5EU Clewer East 51.47975500 -0.63061900
SL4 5EW Clewer East 51.48113200 -0.62755100
SL4 5EX Clewer East 51.48397400 -0.62697800
SL4 5EY Clewer East 51.48364500 -0.62730500
SL4 5EZ Clewer & Dedworth East 51.48441900 -0.63196300
SL4 5FA Eton & Castle 51.48116200 -0.61040100
SL4 5FF Clewer East 51.47957200 -0.62961600
SL4 5FG Clewer East 51.48130500 -0.62537100
SL4 5FN Clewer East 51.47885900 -0.63169700
SL4 5FQ Clewer East 51.47879000 -0.63120900
SL4 5FW Clewer East 51.48251900 -0.62537800
SL4 5FY Eton & Castle 51.48368600 -0.62152900
SL4 5FZ Clewer & Dedworth West 51.48018400 -0.65278000
SL4 5GD Clewer & Dedworth East 51.48565900 -0.63963100
SL4 5GE Eton & Castle 51.48027200 -0.62337400
SL4 5GF Clewer & Dedworth West 51.48545000 -0.65796800
SL4 5GG Clewer East 51.48108200 -0.62478700
SL4 5GL Clewer & Dedworth East 51.48229300 -0.63549700
SL4 5GN Clewer & Dedworth East 51.48260700 -0.63541600
SL4 5GP Clewer & Dedworth East 51.48229000 -0.63601500
^ First 82 83 84 85 86 87 88 89 Last *