Ada County Tax Assessor

Ada Tax Assessor offices are responsible to carry out the mandate of Idaho in Ada county. The law mandates that all real properties are subject to taxation unless exemption is imposed. Tax assessments are necessary in support to the required services to ID residents. Tax assessments go to services such as those provided for law enforcement, education, fire protection, parks and recreation, and many more.

The Ada county directory portal for local tax assessor offices provides a comprehensive guide to the public. The site includes the name of the assigned tax assessor office for easy reference and related transaction.

Ada Tax Assessor: Ada County Assessor

Tax Assessor Office Address: Courthouse Complex East Courthouse Bldg., 190 East Front Street, Suite 107, Boise, ID 83702

Phone: (208) 287-7200

Fax: (208) 287-7209


Zip Code: 208

Office Hours: Mountain

Schedule an Appointment with Ada County, Idaho Property Tax Assessor

The Ada county, ID tax assessor office provides the necessary services to estimate the real property value within its jurisdiction. The property value is an essential component in computing the property tax bills. The Ada tax assessor office is also tasked to provide supplemental bills, business property taxes, and other vital information for transparency.

Contact your Ada tax assessor office for tax information and other related inquiries and concerns.