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Official Website for the Gallia County Auditor's Office
Welcome to the New Gallia County Auditor Website!


Thank you for visiting our website!  This site was designed to provide you with relevant, useful information on the operations of the Auditor's office.  Our goal is to provide information and services as efficiently and accurately as possible, in ways that are relatable and accessible.  I welcome any feedback you can provide for its improvement to serve you better.

Property information may be accessed by using the search bar or SEARCH link on the upper right of the page. You can utilize the INFO section on the upper right to view information on the various services offered by this office and access the numerous forms required. In the TOOLS section, you will find Sales ReportsDelinquency ReportsConveyance Calculator, and a Tax Estimator for your convenience. Finally, you can navigate to our GIS Parcel Viewer by clicking the MAP link on the upper right.




Contact Us

Robert Jacks

Gallia County Auditor

18 Locust St, Room 1264

Gallipolis, OH 45631


Phone: 740-446-4612

Real Estate- Ext. 1201

Finance- Ext. 1215

Payroll- Ext. 1327

Billing- Ext. 1216

GIS/Mapping- 740-446-4009

Fax: 740-446-9666

M-F 8:00am - 4:00pm


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About the Auditor

The Gallia County Auditor is the Chief Fiscal Officer of Gallia County. It is his responsibility to account for the money received each year by the County and to issue warrants (checks) in payment of all County obligations, including the distribution of tax dollars to the townships, villages, cities, school districts and library systems as well as other county agencies. The Auditor's General Accounting Department is the watchdog over all county funds and maintains the official records of all receipts, disbursements and fund balances.

It is the Auditor's responsibility to serve as the paymaster for
approximately 425 employees.

The Auditor also issues dog tags and distributes motor vehicle license fees, gasoline taxes, hotel taxes, fines and local government funds in addition to real estate and manufactured home taxes.

As Chief Fiscal Officer of Gallia County, the Auditor is required by law to prepare the County's GAAP annual financial report. Gallia County is audited by the State Auditor’s Office or IPA’s which issues General Purpose Financial Statements for the prior year.

Robert Jacks, Gallia County Auditor is an active member of the following:

Board of Revision
Budget Commission
Data Processing Board
Microfilm Board
Records Commission
Tax Incentive Review Council

It is also the duty of the County Auditor to see that every parcel of land and buildings thereon are fairly and uniformly appraised and assessed for tax purposes. Gallia County has over 29,000 parcels of land and over 2,500 manufactured and mobile homes to assess. 

Gallia County Facts

Founded March 25, 1803

Named for the Latin name for France

County Seat: Gallipolis

Total Area
471 sq mi
Population (2020)
29,220
Parcels (2023)
29,927
Surrounding County Auditors / Assessors