Treasurer

The Union County Treasurer is Linda Rosenberger.
The Treasurer's office is located in the Southwest corner of the second floor of the Union County Courthouse.
Office hours are Monday through Friday 8:00AM-4:00PM.
(765) 458-6491 - treasurer@unioncountyin.us - Fax (765) 458-1052
The County Treasurer is responsible for the collection of property taxes and investment of the collected funds. The Treasurer works in cooperation the the Auditor to distribute county funds in accordance with local ordinances and state statutes. 

Current tax billing, payment records and related parcel information is available via the Union County Geographic Information System; https://unionin.wthgis.com.

2023 pay 2024 Property Tax
The property tax due date for Spring Installment is May 10, 2024.

The property tax due date for Fall Installment is November 12, 2024.


It is the policy of the Union County Treasurer's Office to accept tax payments of any amount at anytime. However, making partial payments does not relieve the taxpayer of late penalties, fees, or the property being subject to tax sale.


A reminder, we do not and cannot accept postdated checks. Payments made after the due date will be assessed a penalty.

Property taxes may be paid using any of the following methods:
By Mail.: Mailed payments for the Spring must be postmarked by May 10, 2024 to avoid late fees.

By Mail. Mailed payments for the Fall must be postmarked by November 12, 2024 to avoid late fees.

**Please include phone number on check.


Mail payments to:

PO Box 133

Liberty, IN 47353
-In person at the  Union County Courthouse Monday-Friday 8AM-4PM. A 24 hour drop box is also located by the ground level, North door. Please include phone number on check.
-On-line via credit or debit card through the allpaid.com web site.

-By phone: Via credit or debit card through Allpaid call center at (888) 604-7888.

***Phone payments will not be accepted via our Office phone.


When using card for payment, the Pay Location Code (PLC) for Union County is 6464. 

Service fees are as follows:

Credit card payments made via Web or allpaid.com  2.95%  $1.00 minimum fee. This is a convenience fee charged by the service provider.


Telephone Assisted payments (Call Center/Live Agent)  $2.50 additional in addition to the convenience fee.


The Treasurer's Office will be closed Jan 15, March 29, May 7, May 13, May 14, May 27, July 4, September 2, October 14, November 5, 11,13 and 14th, November 28, 29, December 24, and 25th.