| Form 10 | Underpayment of 2012 Oregon Estimated Tax | 01/03/2013 |
| Form 20 | Oregon Corporation Excise Tax Return | 11/28/2012 |
| Form 24 | Like-Kind Exchanges/Involuntary Conversions | 12/10/2008 |
| Form 37 | Underpayment of Oregon Corporation Estimated Tax and Instructions | 12/11/2012 |
| Form 40 | Claim to Refund Due a Deceased Person | 07/26/2010 |
| Form 41 | Oregon Fiduciary Income Tax Return | 11/29/2012 |
| Form 65 | Oregon Partnership Return of Income | 11/28/2012 |
| Form 20-I | Oregon Corporation Income Tax Return | 11/28/2012 |
| Form 20-INS | Oregon Insurance Excise Tax Return | 12/05/2012 |
| Form 20-S | Oregon S Corporation Tax Return | 12/05/2012 |
| Form 20-V | Oregon Corporation Tax Payment Voucher and Instructions | 11/20/2012 |
| Form 40-ESV | Full-Year Resident Individual Income Tax Return | 11/08/2012 |
| Form 40-EXT | Estimated Income Tax Payment Voucher | 11/29/2012 |
| Form 40N | Application for Automatic Extension of Time to File Oregon Individual Income Tax Return | 01/07/2013 |
| Form 40P | Nonresident Individual Income Tax Return | 11/29/2012 |
| Form 40-V | Part-Year Resident Individual Income Tax Return | 11/08/2012 |
| Form 41-V | Oregon Fiduciary Payment Voucher and Instructions | 12/12/2012 |
| Form 90R | Oregon Elderly Rental Assistance (ERA) | 01/09/2013 |
| Form Affidavit-NR | Affidavit for a Nonresident Owner in a Pass-Through Entity | 12/08/2008 |
| Amended-Inst | Amended Schedule and Instructions | 12/31/2012 |
| AP-Schd | Apportionment of Income for Corporations and Partnerships | 12/11/2012 |
| Form ASC-CORP | Schedule ASC-CORP | 12/19/2012 |
| Form BPC | Biomass Producer and Collector Credit | 01/10/2011 |
| Form COA | Change of Address/Name | 02/27/2008 |
| Form Credit-CropDonation | Crop Donation Tax Credit | 12/08/2008 |
| Form Credit-Ezone | Long-Term Enterprise Zone Facilities Credit | 11/21/2012 |
| Credit-FormWorker-Cert | Annual Certification for Farmworker Housing Credit | 10/18/2011 |
| Form Credit-Lenders | Lender's Credit | 12/18/2012 |
| Form Credit-LowIncCG | Low-Income Caregiver Credit | 12/08/2008 |
| Form Credit-Research | Qualified Research Activities Credit | 12/18/2012 |
| Credit-ResZone-Wkst | Reservation Enterprise Zone Tax Credit Worksheet | 11/21/2012 |
| Form Credit-WorkComp | Workers' Compensation Insurance Tax Credit | 12/11/2012 |
| CR-Wkst | Claim of Right Income Repayments | 12/08/2008 |
| Form Disability-Cert | Disability Certification | 01/17/2006 |
| Form DLR-Req | Request for Doubtful Liability Relief | 12/21/2004 |
| Form EF | Individual Income Tax Declaration for Electronic Filing | 10/17/2011 |
| Form EFT | Debit ACH Estimated Tax Payment Application | 02/23/2010 |
| Form ESER | Credit ACH Estimated Tax Payment Application | 02/26/2010 |
| ExemptInc-Schd | Exempt Income Schedule for Enrolled Members of a Federally Recognized American Indian Tribe | 07/07/2010 |
| Form FCG-20 | Farm Liquidation Long-Term Capital Gain Tax Rate | 11/30/2011 |
| Form FIA-40 | Farm Income Averaging (full-year resident) | 12/11/2012 |
| Form FIA-40N | Farm Income Averaging (part-year resident and nonresident) | 12/11/2012 |
| Form FinCondition-Stmt | Statement of Financial Condition for Individuals | 04/17/2012 |
| Form Fin-Stmt | Financial Statement | 02/20/2008 |
| K-1-Schd | For Individual Owners of Pass-Through Entities | 12/31/2012 |
| Form LTD | Lane Transit District Self-Employment Tax | 11/29/2012 |
| Form LTD-V | Transit Self-Employment Tax Payment Voucher | 11/16/2011 |
| MPC-Schd | Mobile Home Park Closure | 06/16/2009 |
| NRC-Schd | Oregon Natural Resource or Commercial Fishing Business Property Credit Form and Instructions | 07/05/2012 |
| Form OC-Return | Oregon Composite Return | 01/07/2013 |
| Form OR-18 | Report of tax payments on Real Property Conveyances (includes Form TPV-18 and Form WC) | 11/30/2012 |
| Form OR-19 | Annual report of nonresident owner payments and Oregon affidavit | 11/19/2012 |
| Form OR706 | Oregon Estate Transfer Tax Return and Instructions | 11/15/2012 |
| Form OR706-A | Oregon Additional Estate Transfer Tax Return and Instructions | 02/07/2013 |
| Form OR706-Discharge | Request for Discharge from Personal Liability for Form | 06/28/2012 |
| Form OR706-V | Oregon Estate Transfer Tax Payment Voucher and Instructions | 06/28/2012 |
| OR-ASC-NP-Schd | Oregon Adjustments for Form 40N and Form 40P Filers | 11/08/2012 |
| OR-ASC-Schd | Oregon Adjustments for Form 40 Filers | 11/08/2012 |
| OSMP-Schd | Oregon Special Marital Property Form and Instructions | 06/28/2012 |
| Form POA-Tax | Tax Information Authorization and Power of Attorney for Representation | 04/05/2012 |
| P-Schd | Form 41 PY Resident Trust Computation of Tax | 06/28/2012 |
| Schd-Depreciation | Oregon Depreciation Schedule | 01/07/2013 |
| Form Settlement-App | Settlement Offer application | 06/16/2011 |
| Form SettlementOffer-App | Settlement Offer application | 06/16/2011 |
| Form SPS | Severance Pay Subtraction | 01/11/2011 |
| Form TCA | Tax Credit Auction Bidder Information and Agreement Form | 09/25/2012 |
| Form TM | TriMet Self-Employment Tax | 11/29/2012 |
| Form TM-V | Transit Self-Employment Tax Payment Voucher | 11/16/2011 |
| Form TSE-AP | Transit Self-Employment Tax Apportionment Worksheet | 12/27/2012 |
| Form W-2-Stmt | Employee's Substitute Wage and Tax Statement (Substitute W-2) | 06/08/2004 |
| Form WFC-DP | Verification of Disabled Parent or Guardian for Oregon Working Family Child Care Credit | 12/08/2008 |
| WFC-NP-Schd | Oregon Working Family Child Care Credit for Part-Year Residents and Nonresidents | 11/08/2012 |
| WFC-Schd | Oregon Working Family Child Care Credit for Full-Year Residents | 11/08/2012 |
