Where are NYC's co-ops located?

There are co-ops in nearly every section of the city. The City Council Districts on Manhattan's East Side have the most.

NYC tax lot data includes 7,136 unique co-op properties containing 458,983 residential units. Many of the co-op properties include multiple residential buildings.
Chart: David Brand | WNYC + GothamistSource: NYC Primary Land Use Tax Lot Output (PLUTO) data | NYC Open DataGet the dataCreated with Datawrapper