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Income Tax
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General Information
- Tax Rate 2.0% as of January 1, 2018
- Credit of Tax paid to another city not to exceed 1% (effective 2005 tax year)
Mandatory Filing Residents only
- The interest rate on unpaid taxes for the tax year beginning January 1, 2026, will be 9% per annum (0.75% per month).
- The interest rate on unpaid taxes for the tax year beginning January 1, 2025, will be 10% per annum (0.833% per month).
- The interest rate on unpaid taxes for the tax year beginning January 1, 2024, will be 10% per annum (0.833% per month).
- The interest rate on unpaid taxes for the tax year beginning January 1, 2023, will be 7% per annum (0.583% per month).
- The interest rate on unpaid taxes for the tax year beginning January 1, 2022, will be 5% per annum (0.4167% per month).
- The interest rate on unpaid taxes for the tax year beginning January 1, 2021, will be 5% per annum (0.4167% per month).
- The interest rate on unpaid taxes for the tax year beginning January 1, 2020, will be 7% per annum (0.583% per month).
Filing Deadlines
- City Income Tax Return Calendar year taxpayers file April 15
- Business or Fiscal Years, File the 15th day of the 4th month from the end of the tax year.
Estimated Tax Payments INDIVIDUALS
- 1st quarter: April 15
- 2nd quarter: June 15
- 3rd quarter: September 15
- 4th quarter: January 15
BUSINESS OR FISCAL YEAR
- 1st quarter: 15th day of 4th month of tax year
- 2nd quarter: 15th day of 6th month of tax year
- 3rd quarter: 15th day of 9th month of tax year
- 4th quarter: 15th day of 12th month of tax year
Employer's Return of Withholding
- 1st quarter: April 30
- 2nd quarter: July 31
- 3rd quarter: October 31
- 4th quarter: January 31
Reconciliation of Quarterly Returns (with W2s and 1099s) Last day of February
A copy of the Federal Extension will be honored for City Tax purposes if your account is current and the Tax Office is notified by the filing deadline.
Additional Tax Document Submission: Submit here.
Income Tax Forms
Individual Return Forms
Business Return Forms
Withholding Forms
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David Stuller
City Treasurer
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Income Tax
Physical Address
3 North Gay Street
Mount Vernon, OH 43050-3249
Phone: 740-393-9524Fax: 740-397-5893
Hours
Monday through Friday
8 am to 4 pm