RETIREMENT PLAN OF IDAHO POWER COMPANY
ERISA Form 5500 plan record drawn from DOL EBSA — verify with linked source filings below.
IDAHO POWER COMPANY
This Defined Benefit (Pension) plan holds $938M in total assets and serves 2,075 participants as of 2023. It is sponsored by IDAHO POWER COMPANY in Idaho. The plan reported positive net income of $50M for the year.
What the Filing Says About RETIREMENT PLAN OF IDAHO POWER COMPANY
RETIREMENT PLAN OF IDAHO POWER COMPANY is a Defined Benefit (Pension) retirement plan sponsored by IDAHO POWER COMPANY, headquartered in Idaho. As of the 2023 Form 5500 filing, the plan reports $938M in total end-of-year assets and covers 2,075 participants across the Utilities industry. The sponsor's EIN on file with the U.S. Department of Labor is 820130980, and the plan has been effective since 1943-01-01. Its filing status is currently FILING RECEIVED.
Year over year, total assets moved from $888M at the beginning of 2023 to $938M at year-end — a gain of 5.6%. Net assets (after liabilities) closed the year at $937M, with reported net income of $50M driven by investment returns, contributions received, and benefit payments during the period. These figures reflect what the plan administrator certified on Schedule H or Schedule I of the Form 5500 annual return and can be compared against 2 prior plan-year filings from the same sponsor shown below.
Asset totals and participant counts reflect a single plan year snapshot and can change materially with market conditions, plan mergers, or workforce changes. Fields such as "net income" include both realized investment performance and contribution/distribution flows — a single-year figure does not by itself indicate plan health or participant outcomes. This page summarizes public DOL disclosures for research and educational purposes only and is not retirement, tax, legal, or financial advice. Before making decisions about your own retirement benefits or evaluating an employer's plan, verify the underlying filing directly via the DOL EFAST2 system and consult a qualified professional.
Financial Summary (2023)
| Total Assets (Beginning of Year) | $888M |
| Total Assets (End of Year) | $938M |
| Net Assets (End of Year) | $937M |
| Net Income | $50M |
| Plan Type | Defined Benefit (Pension) |
| Employer EIN | 820130980 |
| Plan Effective Date | 1943-01-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (IDAHO POWER COMPANY)
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 2 | 4,018 | $1.6B |
| 2023 | 2 | 4,164 | $1.7B |
| 2024 | 2 | 4,232 | $1.9B |
Nearby Defined Benefit (Pension) Plans in Idaho
Peer Defined Benefit (Pension) plans — same state, same plan type — ranked by total assets.
- IDAHO NATIONAL LABORATORY EMPLOYEE RETIREMENT PLAN $2.1B · 1,037
- AMALGAMATED SUGAR COMPANY HOURLY RETIREMENT PLAN $214M · 840
- ST. LUKE'S HEALTH SYSTEM BASIC PENSION PLAN $154M · 244
- HECLA MINING COMPANY RESTATED RETIREMENT PLAN $116M · 499
- WESTERN FARM BUREAU PENSION PLAN $88M · 161
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Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.
Source: DOL EFAST2 filing system (efast.dol.gov) — original filing retrieval by EIN 820130980.
Reference: IRS Publication 560 — Retirement Plans for Small Business, contribution-limit rules.
Reference: IRS Publication 590-B — Distributions from IRAs, RMD rules under SECURE Act 2.0.
Read our methodology — how this data is sourced, computed, and verified.