Richest People in Idaho
Margaret Baker is the richest person in Idaho, with a net worth of $3.93 billion as of November 7, 2026. Frank VanderSloot is second with $3.39B. There are 3 billionaires in Idaho, worth $8.39 billion combined.
· Source: Forbes Real-Time Billionaires
| # | Name | Net worth | Today | Per second |
|---|---|---|---|---|
| 1 | Margaret BakerMedical supplies | $3.93B | −$3.02M(−0.1%) | $1.32/s |
| 2 | Frank VanderSlootNutrition, wellness products | $3.39B | — | $1.79/s |
| 3 | David MacMillanCargill | $1.07B | — | −$6.26/s |
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Frequently asked questions
Who is the richest person in Idaho?
Margaret Baker is the richest person in Idaho, worth $3.93 billion according to Forbes' real-time data on November 7, 2026.
How many billionaires are there in Idaho?
Forbes counts 3 billionaires in Idaho, with a combined net worth of $8.39 billion.