Information
Archived library of older forms for tax programs administered by the Revenue Division.
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Arts Tax Returns
Tax Year 2018
Tax Year 2017
2018 Portland/Multnomah County Combined Business Tax Returns
Individuals
Partnerships
S corporations
C corporations
Trusts and Estates
2017 Portland/Multnomah County Combined Business Tax Returns
Individuals
Partnerships
S corporations
C corporations
Trusts and Estates
2016 Portland/Multnomah County Combined Business Tax Returns
Individuals
Partnerships
S corporations
C corporations
Trusts and Estates
2015 Portland/Multnomah County Combined Business Tax Returns
Individuals
Partnerships
S corporations
C corporations
Trusts and Estates
2014 Portland/Multnomah County Combined Business Tax Returns
Individuals
Partnerships
S corporations
C corporations
Trusts and Estates
2013 Portland/Multnomah County Combined Business Tax Returns
Individuals
Partnerships
S corporations
C corporations
Trusts and Estates
2012 Portland/Multnomah County Combined Business Tax Returns
Individuals
Partnerships
S corporations
C corporations
Trusts and Estates
2011 Portland/Multnomah County Combined Business Tax Returns
Individuals
Partnerships
S corporations
C corporations
Trusts and Estates
2010 Portland/Multnomah County Combined Business Tax Returns
Individuals
Partnerships
S corporations
C corporations
Trusts and Estates
Residential Rental Registration (RRR) Forms
Tax Year 2018