Treasurer
2023 Second Half Reminder Notices are being mailed!
Due June 20, 2024
If the 2023 second half installment is not paid by June 20, 2024, Idaho Law requires a late charge of 2% of the delinquency and interest of 1% per month beginning January 1, 2024.
Please use the Late Payment Calculator to calculate an amount due on a delinquent tax payment. You may also call, chat, or email our office for assistance.
Welcome to the Ada County Treasurer’s Office!
Our mission is to serve the citizens of Ada County and perform all duties impartially and efficiently. The Treasurer is responsible for the safekeeping and investment of public funds. The Treasurer serves as ex officio tax collector, responsible for the collection of property taxes levied by the taxing districts, including cities and schools. The Treasurer also serves as ex officio public administrator, responsible for administering the estates of decedents without a person to administer the estate. Our office is dedicated to serving the public with integrity and respect.
Vision
To embrace innovative solutions that promote accountability, fiscal responsibility, and transparency.
Mission
To serve the citizens of Ada County and perform all duties impartially and efficiently.
Values
Integrity, trustworthiness, responsibility, fairness, and respect.
Contact the Treasurer’s Office
Phone: 208-287-6800
Mail: PO Box 2868, Boise, ID 83701
Office: 200 W Front St, Boise, ID 83702
Email: [email protected]
Live Chat With Us! (Located on the bottom right-hand side of our website)
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