Idaho History: 

Formation of Idaho counties and boundaries 1860 - Present

The Idaho Association of Assessment Personnel (IAAP) is an affiliate chapter of International Association of Assessment Officers (IAAO). Our organization is made up of nearly 200 members across Idaho's 44 counties.

Our Members

  • Integrity
  • Honesty
  • Equality
  • Respect
  • Stewardship
  • Excellence


Our Mission

Copyright 2019  Idaho Association of Assessment Personnel. ​All Rights Reserved.

The Idaho Association of Assessment Personnel is devoted to the development and offering of educational and networking opportunities for ad-valorem appraisers.

Core Values

News and Events

Current Officers

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Welcome to the Idaho Association of Assessment Personnel!!!

Celebrating 30 Years of Excellence ​1989 - 2019