120 Market Street, 1st Floor
Youngstown, OH 44503 

Phone: 330-740-2010
Fax: 330-480-7571

Hours: Monday - Friday  8 a.m. - 4:30 p.m.


  1. Stay up to date with the Mahoning County Auditor's Office
    News & Announcements
  1. Ohio Senate Bill 57 Changes Allow Property Valuation Complaints due to Pandemic

    Mahoning County Auditor is announcing that Senate Bill 57 allows eligible persons to file a Complaint Against the Valuation of Property for tax year 2020 if the property was negatively impacted by the Covid-19 pandemic or a State Covid-19 order. Read on...
  2. Auditor Meacham Announces Start of Reappraisal

    Auditor Meacham Announces Start of Reappraisal Values to be Effective for Tax Year 2023 Calendar Year 2024 Read on...