June 1, 2010 (CHICAGO) --The new Chicago city vehicle sticker is now on sale at City Hall and more than 400 other locations around the city.
The current vehicle stickers expire on June 30.
There is a 15-day grace period after that. The new sticker must be displayed on cars by July 16.
Stickers are also available online.
The city clerk's website is www.ChiCityClerk.com.