School Directory / Idaho

Accredited private schools in Idaho

The NCPSA directory lists 33 private schools in Idaho accredited by NCPSA-recognized accrediting agencies, including schools in Boise, Caldwell, and Coeur D Alene. Schools are grouped by city, with the grades they serve and the agency that accredits them.

Directory updated October 31, 2026

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Boise 4

Bonners Ferry 1

Caldwell 3

Coeur D Alene 3

Eagle 3

Hayden 2

Idaho Falls 1

  • Watersprings SchoolAccredited by ACSI

Lewiston 1

Meridian 2

  • Cole Valley Christian SchoolsAccredited by ACSI
  • The Ambrose SchoolGrades K-12 · Accredited by ACCS

Moscow 2

Mountain Home 1

Nampa 1

  • Nampa Christian SchoolsAccredited by ACSI

Oldtown 1

Orofino 1

Payette 2

Post Falls 1

  • Genesis Preparatory AcademyAccredited by ACSI

Sandpoint 1

Twin Falls 3

  • Hilltop Adventist SchoolGrades PK-8 · Accredited by AAA
  • Lighthouse Christian SchoolAccredited by ACSI
  • Twin Falls Christian AcademyAccredited by ACSI