Idaho Power 401(k) and pension plans

Idaho Power Company, Boise, ID. EIN 82-0130980. Annual reports 2009–2024. Also filed as Idaho Power Company Inc.

Idaho Power Company has 2 active retirement plans on file. The largest is the Retirement Plan of Idaho Power Company, with 4,728 participants and $971 million in assets in 2024.

Active plans
2
Participants
7,543
Plan assets
$1.9 billion
401(k) recordkeeper
T. Rowe Price
Plans on file
2
Industry
Utilities

All 2 plans

Active plans first

Retirement Plan of Idaho Power Company

Pension (defined benefit)Active

Active. The plan filed its annual report for the 2024 plan year.

Plan number
001Employer EIN 82-0130980
Participants (2024)
4,728
Net assets (2024)
$971 million
Plan administrator
Idaho Power Company
P.O. Box 70, 1221 W Idaho Street
Boise, ID 83707
(208) 388-5252As filed for 2024
In effect since
January 1, 1943
Year by year, 2009 to 2024
Plan yearParticipantsNet assetsRecordkeeper
20244,728$971 millionnot listed
20234,629$937 millionnot listed
20224,573$887 millionnot listed
20214,455$1.0 billionnot listed
20204,302$911 millionnot listed
20194,247$803 millionnot listed
20184,194$690 millionnot listed
20174,127$737 millionnot listed
20164,067$647 millionnot listed
20153,884$599 millionnot listed
20143,747$599 millionnot listed
20133,737$575 millionnot listed
20123,608$491 millionnot listed
20113,612$434 millionnot listed
20103,545$415 millionnot listed
20093,478$373 millionnot listed

Idaho Power Company Employee Savings Plan

401(k) with ESOPActive

Active. The plan filed its annual report for the 2024 plan year.

Plan number
006Employer EIN 82-0130980
Participants (2024)
2,815
Net assets (2024)
$890 million
Recordkeeper
T. Rowe PriceEarlier: Mercer (2009–2016)
Plan administrator
Idaho Power Company
P.O. Box 70, 1221 W Idaho ST
Boise, ID 83707
(208) 388-5252As filed for 2024
In effect since
July 1, 1974
Year by year, 2009 to 2024
Plan yearParticipantsNet assetsRecordkeeper
20242,815$890 millionT. Rowe Price
20232,802$794 millionT. Rowe Price
20222,769$694 millionT. Rowe Price
20212,677$823 millionT. Rowe Price
20202,664$732 millionT. Rowe Price
20192,646$652 millionT. Rowe Price
20182,633$544 millionT. Rowe Price
20172,583$570 millionT. Rowe Price
20162,588$504 millionMercer
20152,544$461 millionMercer
20142,534$467 millionMercer
20132,511$427 millionMercer
20122,542$366 millionMercer
20112,521$327 millionMercer
20102,481$316 millionMercer
20092,457$278 millionMercer

If you had money in one of these plans

  1. Call T. Rowe Price (troweprice.com), which runs the Idaho Power Company Employee Savings Plan. With your Social Security number and the plan name, it can tell you whether you still have a balance and, if not, where it went.
  2. Or call the plan administrator listed on the plan below ((208) 388-5252). That number was filed for 2024; ask for the benefits or retirement plan office.
  3. Still stuck? The Department of Labor's benefits advisers help for free: askebsa.dol.gov or 1-866-444-3272. Never pay anyone to find your own money.

What these numbers are

Sources: U.S. Department of Labor, Form 5500 datasets and PBGC trusteed plans. How we read them.

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