Convert UK Postcode to Latitude / Longitude

Use this tool to convert a UK postcode to a latitude longitude pair. Type in a postcode and click convert. The lat/lng will then be displayed.

Convert Single Postcode

Postcode : Output Format

Convert

Convert Batch of Postcodes

List the postcodes below, one per line then click the Convert button. The postcodes will then be geocoded in batch. There is a maximum of 100 rows that can be processed in one batch.

Output Format

Convert

Future Updates and Ideas

Option to include the post code in the output

Version History

23rd April 2025 : Version 2.7 - Performance improvements made. Now finds old/terminated postcodes
17th January 2024 : Version 2.6 - Bug fix, DMS output did not work correctly
28th June 2022 : Version 2.5 - Bug fix, DMS output did not work correctly
31st January 2019 : Version 2.4 - Postcodes are now trimmed for leading or trailing whitespace
12th October 2018 : Version 2.3 - Bug fix, DMS output did not work correctly
22nd September 2018 : Version 2.2 - Postcodes not found now cause a row on the output displaying Not Found
4th February 2016 : Version 2.2 - Fixed issue with Batch of Postcodes output text box (CTRL+C)
20th June 2016 : Version 2.1 - Fixed issue with the batch converter when a partial postcode was input
17th March 2016 : Version 2 - New batch processing option
13th August 2014 : Version 1

Relevant Links

Geographic latitude and longitude

Comments For This Page

[10th April 2025] that feature has now been added.
By Free Map Tools on 23rd April 2025

This is really useful, but it doesn't work with out of use postcodes
On 10th April 2025

Thanks, but I've just had to do a whole pile of malformed ones without a space. The js is trivial. ln = code.length; ls = ln-3; pp = pc.slice(0, ls-ln) + ' ' + pc.slice(ls-ln, ln); console.log(code + ' ' + pp)
On 19th February 2024

DMS has been fixed
By Free Map Tools on 17th January 2024

DMS never works
On 15th January 2024

I use this everyday, Great tool. thank you!
By Emma on 27th June 2023

I've saved so much time over the past few years using this, thank you so much %uD83D%uDE3B
On 25th April 2023

Thanks for this !!!
By KC on 27th February 2023

This is Incredible
By Antonio on 23rd February 2023

This is really helpful, thanks for sharing
By John on 12th October 2022

No API?
By Bitey on 21st June 2022

Really useful tool, thanks for sharing!
By Jason on 24th May 2022

Really useful tool. Absolutely smashed it from both a time and output perspective
By Shaun on 17th February 2022

Help, converted but cannot copy the output???
On 10th May 2021

why can't i copy the output!!
On 12th April 2021

Hi Mike, UK Postcode Map allows you to input a latitude and longitude. It then displays the estimated postcode for the center of the map.
By Free Map Tools on 7th March 2021

Can it do the opposite: latitude & longitude to postcode?
By Mike on 5th March 2021

would be cool to remove 100 postcodes limit
By Pietro on 16th February 2021

Um what is this
By Seth on 22nd January 2021

Really great tool would use again and will. Great for anyone using excel, simple data validation if you need separate columns or a search function for the comma. Great work!
By Ash on 15th January 2021