UK Postcode Map
Map of the UK where you can see the locations of all area level postcodes together with the boundaries for areas, districts and sectors. This tool can also be used to find roughly where in the UK a postcode is.
UK Postcode Map
Loading Map
Options
Display Postcode Area Boundaries
Show All Area Boundaries
Display Postcode District Boundaries
Show postcode districts for postcode area Bubble Marker
Display Postcode Sector Boundaries
Display sector boundary
You can input an area (AB), District (AB10) or Sector (AB10 1)
For example, AB10 1 will show AB10 1
AB10 will show AB10 1, AB10 6 and AB10 7
AB will show all postcode sectors that begin with AB, but will take slightly longer to load.
Plot Single Postcode
Display a Single Postcode
Instructions
Simply select the out code (most left hand letter(s)) in the postcode from the dropdown list and click the Show button. After a small delay the map will then show all area level postcodes in that area. If you hover over a marker with your mouse, you will see that postcode displayed.
To see a full screen button of the map, click the [Full Screen] button above the map. You can choose to show the outcode postcode boundaries or not by toggling the tickbox. If you wish to search for a location on the map use the search box above the postcode map.
List of Postcodes used here...
- AB Postcode
- AL Postcode
- B Postcode
- BA Postcode
- BB Postcode
- BD Postcode
- BH Postcode
- BL Postcode
- BN Postcode
- BR Postcode
- BS Postcode
- BT Postcode
- CA Postcode
- CB Postcode
- CF Postcode
- CH Postcode
- CM Postcode
- CO Postcode
- CR Postcode
- CT Postcode
- CV Postcode
- CW Postcode
- DA Postcode
- DD Postcode
- DE Postcode
- DG Postcode
- DH Postcode
- DL Postcode
- DN Postcode
- DT Postcode
- DY Postcode
- E Postcode
- EC Postcode
- EH Postcode
- EN Postcode
- EX Postcode
- FK Postcode
- FY Postcode
- G Postcode
- GL Postcode
- GU Postcode
- HA Postcode
- HD Postcode
- HG Postcode
- HP Postcode
- HR Postcode
- HS Postcode
- HU Postcode
- HX Postcode
- IG Postcode
- IP Postcode
- IV Postcode
- KA Postcode
- KT Postcode
- KW Postcode
- KY Postcode
- L Postcode
- LA Postcode
- LD Postcode
- LE Postcode
- LL Postcode
- LN Postcode
- LS Postcode
- LU Postcode
- M Postcode
- ME Postcode
- MK Postcode
- ML Postcode
- N Postcode
- NE Postcode
- NG Postcode
- NN Postcode
- NP Postcode
- NR Postcode
- NW Postcode
- OL Postcode
- OX Postcode
- PA Postcode
- PE Postcode
- PH Postcode
- PL Postcode
- PO Postcode
- PR Postcode
- RG Postcode
- RH Postcode
- RM Postcode
- S Postcode
- SA Postcode
- SE Postcode
- SG Postcode
- SK Postcode
- SL Postcode
- SM Postcode
- SN Postcode
- SO Postcode
- SP Postcode
- SR Postcode
- SS Postcode
- ST Postcode
- SW Postcode
- SY Postcode
- TA Postcode
- TD Postcode
- TF Postcode
- TN Postcode
- TQ Postcode
- TR Postcode
- TS Postcode
- TW Postcode
- UB Postcode
- W Postcode
- WA Postcode
- WC Postcode
- WD Postcode
- WF Postcode
- WN Postcode
- WR Postcode
- WS Postcode
- WV Postcode
- YO Postcode
- ZE Postcode
Version History
- 12th June 2025 : Version 9.6 - Bug Fix Display Postcode District Boundaries was not working
- 13th November 2020 : Version 9.5 - Fix issue loading District Boundaries
- 17th June 2020 : Version 9.4 - Postcode sector areas have been made less opaque
- 22nd March 2020 : Version 9.3 - Bug fix on Display Postcode District Boundaries
- 13th January 2019 : Version 9.2 - Added floating crosshairs. Estimated postcode of map center now displayed
- 24th September 2018 : Version 9.1 - Update to Postcode Sector behaviour
- 16th September 2018 : Version 9 - Changed to Leaflet Maps
- 7th October 2016 : Version 8.1 - Bug fix when searching for Display sector boundary
- 11th March 2016 : Version 8 - Split out functionality for displaying area, district and sector postcode boundaries
- 4th October 2012 : Version 7 - Postcode text now appears on the marker
- 5th February 2012 : Version 6 - Added address finder to estimate address of map centre, including the full UK postcode
- 16th January 2012 : Version 5
- Now uses Google Maps API V3
- Full Screen Option
- Search Facility
- Option to Show All Outcodes at once
- Simplified Boundary on/off/single to just be on/off
- 27th February 2010 : Version 4 - Added address finder to estimate address of map centre
- 13th October 2009 : Version 3 - Added postcode area boundaries
- 4th January 2009 : Version 2 - Added option to plot single postcode
- 1st June 2008 : Version 1 - Simple interface set up
Comments
I know technically they are not UK? but it would be great if you included channel islands they do appear to have solid red area boundaries
Is it possible to pin a location to the map?
This is great. Can you check your output for the BT postcode area, it seems to error on detail below the BT level. Cheers
is there a way to download the Postcode Sector Boundaries
Would love to overlay other boundaries like local government wards or parliamentary constituencies .
Watling st
Is it possible to have the Postal Code displayed for each post code e.g SA13.3 as a label? Thanks
I want to find the boundaries for post codes areas adjoining PL$^HR
Been sending letters to m43 7ng has postcode been changed
Hiya. Thanks for providing this tool - it's great. Is it possible to see other types of boundary on the map? For example London Borough boundaries, or Counties?
Hi, great tool but the clear map button doesn't seem to work for me. The map appears to refresh but previously highlighted sectors are still showing. It seems the only way to clear it properly is to refresh the page. Chrome browser on a mac. Thanks
Hi Tim, can you be more specific about what API functionality you are looking for?, thanks.
Hi, is there, or is there planned to be an API for the postcode search?
Sorry, it's one at a time
Thanks for this great tool. Is it possible to search for multiple postcode sector boundaries? For example, LN9, LN10, LN11?
Where is the download button for this now? i cant see it on the page, or am i going a bit mad?
Please make a feature where you can enter a town name then extract all postcodes
I live in Soham, Ely. We are hoping to organise a community litter pick. So we need to 'zone' the Parish of Soham (whose boundaries partly share those of CB7. Is there a way of generating a map showing areas of full post-codes?
JOHN, THESE ARE NON GEOGRAPHIC POSTCODES SO THEY DO NOT HAVE A LOCATION TO PLOT ON THE MAP.
WHY CANNOT I FIND: BX5 5BD; BX9 1QH and BX9 1AS? ALL ARE TAX OFFICES AND I NEED TOWNS WHEN SENDING REGISTERED MAIL FROM ABROAD. ie GERMANY
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