DIRECTORY of COUNTY AUDITORS        Adrian S. Biviano Trumbull County Auditor: Adrian S. Biviano Population: 225,116 Parcel Count: 142,670 Office: 160 High Street Warren, Ohio 44481 Office Hours: Monday - Friday, 8:30-4:30 Telephone: 330-675-2420 Fax: 330-675-2419 E-mail: adbivian@co.trumbull.oh.us Web Site: http://property.co.trumbull.oh.us/