On June 27, New Yorkers will get a chance to vote in a once-in-a-generation election. 

For the first time in 20 years, every City Council seat is up for grabs after just a two-year term, to accomodate city law that requires redistricting according to new population data from the U.S. Census. 

In a new guide from Spectrum News NY1 and our editorial partner The City, you can learn about your district's new boundaries, demographics, voter history and the upcoming race. To start the experience, press the image below: