# First Interstate Bancsystem, INC. 401(k) Plan
Source: https://planprovider.pro/companies/first-interstate-bancsystem-inc-810331430-501

> First Interstate Bancsystem, INC.'s 401(k) plan: 2,945 participants, plan year 2024 financials, providers, and benchmarks from Form 5500.

Form 5500 filing data for plan year 2024.

## Plan Snapshot

- **Plan Sponsor:** First Interstate Bancsystem, INC.

- **Sponsor EIN:** 810331430

- **Sponsor Address:** P O BOX 30918, BILLINGS, MT, 591160918

- **Plan Type:** 401(k)

- **Plan Number:** 501

- **Total Participants:** 2,945

- **Total Assets:** $0

## Key Plan Design Features

- **Auto-Enrollment:** No

- **Auto-Escalation:** No

- **Allows Roth Contributions:** No

- **Participant Loans:** No

- **Participant-Directed Investments:** No

- **ERISA Section 404(c) Fiduciary Safe Harbor:** No

## Plan Financials by Year

| Year|Participants|Total Assets|Employer Contrib.|Employee Contrib.|

| 2024|2,945|$0|$0|$0|

| 2023|3,230|$0|$0|$0|

| 2022|3,149|$0|$0|$0|

## Similar Plans

- [Farmers State Financial Corporation](https://planprovider.pro/companies/farmers-state-financial-corporation-401k-plan) — 206 participants

- [Valley Holding Company](https://planprovider.pro/companies/valley-holding-company-810442068-001) — 50 participants

[View full interactive plan profile on PlanProvider.Pro](https://planprovider.pro/companies/first-interstate-bancsystem-inc-810331430-501)

© 2026 PlanProvider.Pro