Want to know if anyone voted BNP on your street? Curious to see if your area of London is more Tory than Labour? Or just wondering if you're the only Green voter in your district? Here's the data, in handy graph form so you don't have to think. Includes data from 2008 and 2012.

See voting stats for 2012 2008

(enter postcodes in the format 'SW4 9JP' -- London only, obviously)

or

and finally

Some interesting sample queries

Which ward had...

Credits

This tool is a hack by by Matt Andrews. I'm a web developer, not a statistician. Don't sue me.

Source data taken from London Elects' Mayoral Election 2008 / 2012 data and Chris Bell's supremely useful UK Postcodes data. Hosted on DO.