Idaho State Tax Commission

Counties and Property Tax

County Support provides oversight and technical support in the administration of the property tax system, working to ensure fair, equitable and accurate property taxation for the citizens of Idaho.

Technical services

The Technical Services unit works closely with Idaho's 44 counties to provide software and services in property appraisal, tax administration, and computerized mapping. Please contact us with any questions.

Counties' secure login

Access computer program updates and related documentation, order bulk forms and brochures, and access appraisal templates.

Log in (counties only)

If you're not sure of your login, contact Technical Services.

Last updated Sept. 20, 2013

This information is for general guidance only. Tax laws are complex and change regularly. We can't cover every circumstance in our guides. This guidance may not apply to your situation. Please contact us with any questions. We work to provide current and accurate information. But some information could have technical inaccuracies or typographical errors. If there's a conflict between current tax law and this information, current tax law will govern.