Tax forms & instructions Download forms and instructions to use when filing City tax returns. Forms include supplementary schedules & worksheets going back to 2009. 2021 tax forms Paper tax forms 2020 tax forms Paper tax forms 2019 tax forms Paper tax forms 2018 tax forms Paper tax forms 2017 tax forms Paper tax forms 2016 tax forms Paper tax forms 2015 tax forms Paper tax forms 2014 tax forms Paper tax forms 2013 tax forms Paper tax forms 2012 tax forms Paper tax forms 2011 tax forms Paper tax forms 2010 tax forms Paper tax forms 2009 tax forms 2009 paper tax forms