Postcodes in Windsor and Maidenhead page 68 Unitary Authority

This page provides postcode data for the Windsor and Maidenhead UK Unitary Authority.

In 2021, Windsor and Maidenhead contained approximately 60,900 households with a population of about 153,500

In 2011, Windsor and Maidenhead contained approximately 58,391 households with a population of about 144,662

Parishes in this Unitary Authority
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
SL6 9TG Bisham & Cookham 51.55871 -0.724189 488541 185196 SU885851
SL6 9TH Bisham & Cookham 51.559508 -0.724802 488497 185284 SU884852
SL6 9TJ Bisham & Cookham 51.566793 -0.728205 488247 186090 SU882860
SL6 9TL Bisham & Cookham 51.568011 -0.73198 487983 186221 SU879862
SL6 9TN Bisham & Cookham 51.569917 -0.736068 487696 186428 SU876864
SL6 9TP Bisham & Cookham 51.570586 -0.740566 487383 186497 SU873864
SL6 9TQ Bisham & Cookham 51.558486 -0.725061 488481 185170 SU884851
SL6 9TR Bisham & Cookham 51.568073 -0.746046 487008 186211 SU870862
SL6 9TS Bisham & Cookham 51.565023 -0.745928 487022 185872 SU870858
SL6 9TT Bisham & Cookham 51.564726 -0.749226 486794 185835 SU867858
SL6 9TU Bisham & Cookham 51.564514 -0.748741 486828 185812 SU868858
SL6 9TW Bisham & Cookham 51.567725 -0.739592 487456 186180 SU874861
SL6 9TX Bisham & Cookham 51.564433 -0.74707 486944 185805 SU869858
SL6 9TY Bisham & Cookham 51.562956 -0.751049 486671 185636 SU866856
SL6 9TZ Bisham & Cookham 51.562715 -0.751286 486655 185609 SU866856
SL6 9UA Bisham & Cookham 51.563196 -0.752543 486567 185661 SU865856
SL6 9UB Bisham & Cookham 51.560929 -0.753297 486519 185408 SU865854
SL6 9UD Bisham & Cookham 51.558458 -0.756004 486336 185130 SU863851
SL6 9UE Bisham & Cookham 51.559338 -0.755014 486403 185229 SU864852
SL6 9UF Bisham & Cookham 51.555545 -0.760281 486045 184801 SU860848
SL6 9UG Bisham & Cookham 51.554766 -0.75974 486084 184715 SU860847
SL6 9UH Bisham & Cookham 51.553728 -0.754287 486464 184606 SU864846
SL6 9UJ Bisham & Cookham 51.555394 -0.752785 486565 184793 SU865847
SL6 9UL Oldfield 51.518557 -0.714776 489272 180742 SU892807
SL6 9UN Bisham & Cookham 51.555394 -0.752785 486565 184793 SU865847
SL6 9UP Bisham & Cookham 51.556326 -0.760981 485995 184887 SU859848
SL6 9UQ Bisham & Cookham 51.553889 -0.755913 486351 184622 SU863846
SL6 9UR Bisham & Cookham 51.557043 -0.727986 488281 185006 SU882850
SL6 9US Bisham & Cookham 51.557063 -0.728159 488269 185008 SU882850
SL6 9UT Bisham & Cookham 51.563196 -0.752543 486567 185661 SU865856
SL6 9UU Bisham & Cookham 51.557043 -0.727986 488281 185006 SU882850
SL6 9UW Oldfield 51.51803 -0.717558 489080 180680 SU890806
SL6 9UX Bisham & Cookham 51.563196 -0.752543 486567 185661 SU865856
SL6 9UY Oldfield 51.518557 -0.714776 489272 180742 SU892807
SL6 9UZ Oldfield 51.518557 -0.714776 489272 180742 SU892807
SL6 9WA Oldfield 51.518557 -0.714776 489272 180742 SU892807
SL6 9WB Oldfield 51.518548 -0.714776 489272 180741 SU892807
SL6 9WD Oldfield 51.51803 -0.717558 489080 180680 SU890806
SL6 9WE Oldfield 51.518557 -0.714776 489272 180742 SU892807
SL6 9WF Oldfield 51.51803 -0.717558 489080 180680 SU890806
SL6 9WG Oldfield 51.51803 -0.717558 489080 180680 SU890806
SL6 9WH Oldfield 51.518557 -0.714776 489272 180742 SU892807
SL6 9WJ Oldfield 51.51803 -0.717558 489080 180680 SU890806
SL6 9WL Oldfield 51.518557 -0.714776 489272 180742 SU892807
SL6 9WN Oldfield 51.518557 -0.714776 489272 180742 SU892807
SL6 9WP Oldfield 51.518557 -0.714776 489272 180742 SU892807
SL6 9WQ Oldfield 51.518557 -0.714776 489272 180742 SU892807
SL6 9WR Oldfield 51.518557 -0.714776 489272 180742 SU892807
SL6 9WS Oldfield 51.518548 -0.714776 489272 180741 SU892807
SL6 9WT Oldfield 51.518557 -0.714776 489272 180742 SU892807
SL6 9WU Oldfield 51.518557 -0.714776 489272 180742 SU892807
SL6 9WW Oldfield 51.518548 -0.714776 489272 180741 SU892807
SL6 9WX Oldfield 51.51803 -0.717558 489080 180680 SU890806
SL6 9WY Oldfield 51.518557 -0.714776 489272 180742 SU892807
SL6 9WZ Oldfield 51.51803 -0.717558 489080 180680 SU890806
SL6 9XA Oldfield 51.518557 -0.714776 489272 180742 SU892807
SL6 9XB Bisham & Cookham 51.558209 -0.757959 486201 185100 SU862851
SL6 9XD Oldfield 51.518557 -0.714776 489272 180742 SU892807
SL6 9XF Bisham & Cookham 51.56441 -0.749133 486801 185800 SU868858
SL6 9XG Oldfield 51.518557 -0.714776 489272 180742 SU892807
SL6 9XH Bisham & Cookham 51.561105 -0.706349 489773 185484 SU897854
SL6 9XJ Oldfield 51.518557 -0.714776 489272 180742 SU892807
SL6 9XL Bisham & Cookham 51.558209 -0.757959 486201 185100 SU862851
SL6 9XN Oldfield 51.51803 -0.717558 489080 180680 SU890806
SL6 9XP Bisham & Cookham 51.557072 -0.728159 488269 185009 SU882850
SL6 9XQ Bisham & Cookham 51.56441 -0.749133 486801 185800 SU868858
SL6 9XR Bisham & Cookham 51.557053 -0.728029 488278 185007 SU882850
SL6 9XS Bisham & Cookham 51.557043 -0.727986 488281 185006 SU882850
SL6 9XT Bisham & Cookham 51.557043 -0.727986 488281 185006 SU882850
SL6 9XU Bisham & Cookham 51.557053 -0.728029 488278 185007 SU882850
SL6 9XW Oldfield 51.51803 -0.717558 489080 180680 SU890806
SL6 9XX Oldfield 51.51803 -0.717558 489080 180680 SU890806
SL6 9XZ Oldfield 51.518557 -0.714776 489272 180742 SU892807
SL6 9YA Bisham & Cookham 51.557053 -0.728029 488278 185007 SU882850
SL6 9YB Bisham & Cookham 51.557072 -0.728159 488269 185009 SU882850
SL6 9YD Oldfield 51.51803 -0.717558 489080 180680 SU890806
SL6 9YE Oldfield 51.518557 -0.714776 489272 180742 SU892807
SL6 9YH Bisham & Cookham 51.557034 -0.727943 488284 185005 SU882850
SL6 9YJ Bisham & Cookham 51.557063 -0.728159 488269 185008 SU882850
SL6 9YL Oldfield 51.51803 -0.717558 489080 180680 SU890806
SL6 9YN Oldfield 51.518557 -0.714776 489272 180742 SU892807
SL6 9YP Bisham & Cookham 51.557053 -0.728029 488278 185007 SU882850
SL6 9YQ Oldfield 51.518557 -0.714776 489272 180742 SU892807
SL6 9YR Oldfield 51.518548 -0.714776 489272 180741 SU892807
SL6 9YS Bisham & Cookham 51.557072 -0.728159 488269 185009 SU882850
SL6 9YT Oldfield 51.518557 -0.714776 489272 180742 SU892807
SL6 9YU Bisham & Cookham 51.557043 -0.727986 488281 185006 SU882850
SL6 9YW Bisham & Cookham 51.557072 -0.728159 488269 185009 SU882850
SL6 9YX Oldfield 51.51803 -0.717558 489080 180680 SU890806
SL6 9YY Oldfield 51.518557 -0.714776 489272 180742 SU892807
SL6 9YZ Bisham & Cookham 51.56441 -0.749133 486801 185800 SU868858
SL6 9ZG Oldfield 51.51803 -0.717558 489080 180680 SU890806
SL6 9ZH Oldfield 51.518557 -0.714776 489272 180742 SU892807
SL6 9ZJ Oldfield 51.518557 -0.714776 489272 180742 SU892807
SL6 9ZL Oldfield 51.518557 -0.714776 489272 180742 SU892807
SL6 9ZN Oldfield 51.518548 -0.714776 489272 180741 SU892807
SL6 9ZQ Oldfield 51.51803 -0.717558 489080 180680 SU890806
SL6 9ZR Oldfield 51.518557 -0.714776 489272 180742 SU892807
SL6 9ZU Oldfield 51.518557 -0.714776 489272 180742 SU892807
SL60 1AB Oldfield 51.518548 -0.714776 489272 180741 SU892807
Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license