401(k) · DOL Form 5500 · 2024
Tucson Electric Power Company 401(k) Plan
Data updated 2026-08-11
- $519M
- Total assets
- 2,061
- Participants
- 97th
- Percentile by assets
- $251,620
- Avg per participant
Official DOL plan name: Tucson Electric Power Company 401(k) · Sponsored by Tucson Electric Power Company · Arizona · Utilities
$519M in assets, 2,061 participants
Tucson Electric Power Company's Tucson Electric Power Company 401(k) reported $519M in total assets and 2,061 participants in its 2024 DOL Form 5500 filing, ranking in the 97th percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.
- 97th percentile by assets (of 123,622 plans)
- #595 in Utilities (732 peers)
Coverage in Arizona
Tucson Electric Power Company 401(k) covers 2,061 participants in Arizona, 3.7x the typical Arizona plan (state average ~564 per filing). Assets: $519M.
- $519M
- total plan assets (2024 EOY)
- 2,061
- covered participants
- 97th
- percentile by assets (of 123,622 plans)
- $251,620
- avg assets per participant
What changed between DOL Form 5500 filings
plan year 2023 → plan year 2024
- Tucson Electric Power Company 401(k) end-of-year assets rose from $443M in the plan year 2023 filing to $519M in the plan year 2024 filing.
- Tucson Electric Power Company 401(k) reported net income fell from $81M in the plan year 2023 filing to $76M in the plan year 2024 filing.
- Tucson Electric Power Company 401(k) reported participants rose from 1,991 in the plan year 2023 filing to 2,061 in the plan year 2024 filing.
Participants vs Arizona filers
In Arizona, the average filing covers about 564 participants across 2,304 plans. Tucson Electric Power Company 401(k) reports 2,061 participants - 3.7x that state average ($519M EOY assets).
Arizona filing particulars
| Total Assets (Beginning of Year) | $443M |
|---|---|
| Net Assets (End of Year) | $519M |
| Net Income | $76M |
| Employer EIN | 860062700 |
| Plan Effective Date | 1985-01-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Tucson Electric Power Company)
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 4 | 4,087 | $800M |
| 2023 | 4 | 3,999 | $926M |
| 2024 | 4 | 4,149 | $1.0B |
Nearby 401(k) Plans in Arizona
Peer 401(k) plans, same state, same plan type, ranked by total assets.
Tucson Electric Power Company 401(k) vs. nearby 401(k) plans in Arizona, assets vs. participants
- Bechtel Trust & Thrift Plan $6.1B · 7,971
- Banner Health Employees 401(k) Plan $4.9B · 54,731
- Freeport-Mcmoran Inc. Employee Capital Accumulation Program $2.7B · 13,770
- Republic Services, Inc. 401(k) Plan $2.7B · 32,629
- Stantec 401(k) Plan $2.3B · 11,603
Similar-Sized 401(k) Plans Nationally
401(k) plans in other states closest to Tucson Electric Power Company 401(k) by total assets, not by location.
- Ares Retirement Savings Plan (CA) $519M · 1,837
- Dnv USA, Inc. 401(k) Plan (TX) $519M · 1,680
- Siteone Savings and Investment Plan (GA) $519M · 6,989
- The Booking Holdings Inc, 401(k) Plan (CT) $519M · 3,146
Frequently Asked Questions
How did Tucson Electric Power Company 401(k) assets move in 2024? ▼
How have Tucson Electric Power Company plan assets changed over time? ▼
Where does Tucson Electric Power Company 401(k) rank by assets among Form 5500 filers? ▼
Which 401(k) plans are similar in size to Tucson Electric Power Company 401(k)? ▼
Next read for Tucson Electric Power Company 401(k)
Filing takeaways
Ways to act on Tucson Electric Power Company 401(k)'s numbers.
- By total assets, Tucson Electric Power Company 401(k) ranks in the top 5% of all filed plans by assets. See the largest plans
- Compare it side-by-side against 3 similar 401(k) plans in Arizona. Compare plans
- Tucson Electric Power Company's sponsor-wide assets have grown 25.4% since 2022 across 3 plan years on file. More Utilities plans