Welcome to the website of Adrian Biviano, Trumbull County Auditor. This site is provided for access to public information in an effort to better serve the citizens of Trumbull County.

The county auditor maintains the integrity of financial administration of county government by overseeing the financial record-keeping for the county and to assure that all expenditures comply with the county budget. The county auditor must audit all bills approved for payment by the board of commissioners before checks are issued. All expenses must be legitimate with adequate funds to cover payments within each departmental budget.

The county auditor's office is broken down into various divisions in order to best serve the public. Within these divisions you will find personal property, board of revisions, manufactured homes, estate tax, and vendor, dog and cigarette licensing, just to name a few. Located within the navigation bar to the left of the screen are all divisions of the auditor's office with clickable links to information on each area.

June 27, 2017

Auditor Biviano announces the release of the 2016 CAFR

The 2016 CAFR (Comprehensive Annual Financial Report) is now available for viewing. The CAFR report represents full disclosure of all Trumbull County's financial activities during 2016.


January 20, 2017

Auditor Biviano Receives the CAFR and PAFR Award for Fiscal Year 2015

Trumbull County Auditor, Adrian Biviano, has once again received an award for the CAFR (Comprehensive Annual Financial Report) and the PAFR (Popular Annual Financial Report) for the fiscal year ended December 31, 2015. The 'Certficate of Achievement for Excellence in Financial Reporting' received by the CAFR is the highest form of recognition in governmental accounting and financial reporting, and its attainment represents a significant accomplishment by a government and its management.


August 4, 2016

Auditor Biviano announces the release of the 2015 CAFR and PAFR Reports

The 2015 CAFR (Comprehensive Annual Financial Report) and the 2015 PAFR (Popular Annual Financial Report) are now available for viewing. The CAFR report represents full disclosure of all Trumbull County's financial activities during 2015. The PAFR report provides a brief analysis of where the County revenues came from and where those dollars were spent in 2015.


June 13, 2016


The filing period for the Homestead Exemption Program for this year ended on June 6, 2016. You may apply next year starting on Tuesday, January 3, 2017.


To qualify for the program, a homeowner must:

Note: Homeowners who received a homestead exemption credit for tax year 2013 will not be subject to the income requirement even if they move to another Ohio residence. In other words, the grandfather status is "portable".

All homeowners who qualify for the homestead exemption will receive a flat $25,000 property tax exemption on the market value of their home. The exact amount of savings from the exemption will vary from community to community based on local tax rates.

If you are interested in filing a homestead exemption application, call our office at 330-675-2420 or visit our offices at 160 High St., Warren, Ohio. If you missed the 2015 deadline, you may still claim the credit for the missed tax year, but must wait until the 2016 application period to apply.

Those homeowners who already receive the homestead exemption do not need to reapply every year. However, if your circumstances change you must notify our office. A continuing homestead exemption application is sent each year to those homeowners who received the reduction for the preceding tax year. Please return this form only if there have been changes in eligibility status, e.g. you no longer own the home, no longer occupy it as your primary place of residence, or if your disability status has changed.


March 23, 2016

Auditor Biviano announces that Trumbull County financial information is now available online thru Ohio State Treasurer Josh Mandel's website to provide transparency in government.

The public can now view county expenditures by visiting OHIOCHECKBOOK.COM

December 10, 2013

Trumbull County Auditor Receives Continuing Education Award

Trumbull County Auditor, Adrian Biviano, is a recipient of the "Distinguished County Auditor" award, presented by the County Auditors' Association of Ohio (CAAO). The award recognizes County Auditors who have completed 100 or more hours of continuing education during their term in office. County Auditors are required to complete at least 24 hours of continuing education during their term in office. Auditor Biviano obtained his training in topics such as Valuing Real Property, Financial Audits, Certified Public Records Training, and two mandatory classes in ethics and substance abuse.

October 25, 2011

Auditor Biviano Receives 'Auditor of State Award with Distinction' from Auditor of State Dave Yost

The Auditor of State Award with Distinction is given to those entities that file an annual CAFR and timely financial reports in accordance with GAAP, as well as receive a "clean" audit report. The "clean" audit report means that your financial audit did not contain findings for recovery, material citations, material weaknesses, significant deficiencies, Single Audit findings or any questioned costs.

Auditor Biviano and His Staff Receive Award for Excellence in Financial Accountability from Ohio Auditor Mary Taylor

Trumbull County Auditor Adrian Biviano's office has been recognized for its excellence in financial accountability for the fourth consecutive year with the Making Your Tax Dollars Count Award for having a clean audit in 2008. This prestigious award had been received by less than 5 percent of all Ohio governments. In the eight-county Youngstown region, Trumbull County is the only county to receive the award for 2008. << See Article...

Click here for article and photos of the presentation of the 2007 award by Ohio Auditor, Mary Taylor to Mr. Biviano.


January 17, 2008

***Residential Rental Property Registration Notice***

Ohio Revised Code Section (R.C.) 5323.02 requires an owner of residential rental property to register a contact agent for that property with the county auditor's office within 60 days (including weekends and holidays) following the day a real property conveyance form for that property is filed with the county auditor. Failure to file this information in a timely manner may result in the assessment of a penalty of up to $150 against the property that is the subject of the violation. Click here for details or on the link below to obtain a copy of the form: