The Parcel 2011 feature contains tax parcel polygons for the 2011 property tax assessment at the County. This feature reflects tax parcel polygons as they existed from 1/1/2011 through 12/31/2011. Each parcel is uniquely identified with a Property Index Number (PIN).

The Parcel 2010 feature contains tax parcel polygons for the 2010 property tax assessment at the County. This feature reflects tax parcel polygons as they existed from 1/1/2010 through 12/31/2010. Each parcel is uniquely identified with a Property Index Number (PIN).

The Parcel 2009 feature contains tax parcel polygons for the 2009 property tax assessment at the County. This feature reflects tax parcel polygons as they existed from 1/1/2009 through 12/31/2009. Each parcel is uniquely identified with a Property Index Number (PIN).

The Parcel 2008 feature contains tax parcel polygons for the 2008 property tax assessment at the County. This feature reflects tax parcel polygons as they existed from 1/1/2008 through 12/31/2008. Each parcel is uniquely identified with a Property Index Number (PIN).

The Parcel 2007 feature contains tax parcel polygons for the 2007 property tax assessment at the County. This feature reflects tax parcel polygons as they existed from 1/1/2007 through 12/31/2007. Each parcel is uniquely identified with a Property Index Number (PIN).

The Parcel 2006 feature contains tax parcel polygons for the 2006 property tax assessment at the County. This feature reflects tax parcel polygons as they existed from 1/1/2006 through 12/31/2006. Each parcel is uniquely identified with a Property Index Number (PIN).

Unit School Taxing Districts in Cook County

The feature class Right-of-Way indicates tax exempt rights-of-way digitized from recorded plats.

The feature class LOT contains lot polygons as shown on the tax map.

Unit School Taxing Districts in Cook County