401(k) · DOL Form 5500 · 2023

Oglethorpe Power Corporation (an Electric Membership Corporation) 401(k) Plan

Data updated 2026-08-11

$197M
Total assets: 327
Participants: 95th
Percentile by assets: $603,183
Avg per participant

Official DOL plan name: Oglethorpe Power Corporation Retirement Plan · Sponsored by Oglethorpe Power Corporation (an Electric Membership Corporation) · Georgia · Utilities

$197M in assets, 327 participants

Oglethorpe Power Corporation (an Electric Membership Corporation)'s Oglethorpe Power Corporation Retirement Plan reported $197M in total assets and 327 participants in its 2023 DOL Form 5500 filing, ranking in the 95th 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.

95th percentile by assets (of 127,072 plans)
#514 in Utilities (721 peers)

Coverage in Georgia

Oglethorpe Power Corporation Retirement Plan covers 327 participants in Georgia, about 30% of the average Georgia filer (state average ~1,096 per filing). Assets: $197M.

$197M
total plan assets (2023 EOY): 327
covered participants: 95th
percentile by assets (of 127,072 plans): $603,183
avg assets per participant

Where Oglethorpe Power Corporation Retirement Plan sits by total assets

Oglethorpe Power Corporation Retirement Plan vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$197,240,892 Top 5% higher than 95% of 127,068 filed plans

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2023

Oglethorpe Power Corporation Retirement Plan reported net income rose from -$39M in the plan year 2022 filing to $31M in the plan year 2023 filing.
Oglethorpe Power Corporation Retirement Plan end-of-year assets rose from $166M in the plan year 2022 filing to $197M in the plan year 2023 filing.
Oglethorpe Power Corporation Retirement Plan reported participants rose from 319 in the plan year 2022 filing to 327 in the plan year 2023 filing.

See the national 2022→2023 release diff →

State

Georgia

Industry

Utilities

Participants vs Georgia filers

In Georgia, the average filing covers about 1,096 participants across 3,635 plans. Oglethorpe Power Corporation Retirement Plan reports 327 participants - about 30% of that state average ($197M EOY assets).

Georgia filing particulars

Total Assets (Beginning of Year)	$166M
Net Assets (End of Year)	$197M
Net Income	$31M
Employer EIN	581211925
Plan Effective Date	1987-01-01
Filing Status	FILING RECEIVED

Sponsor Plan History (Oglethorpe Power Corporation (an Electric Membership Corporation))

Total plan assets by year, all Oglethorpe Power Corporation (an Electric Membership Corporation) plans on file

Year	Plans	Participants	Total Assets
2022	1	319	$166M
2023	1	327	$197M
2024	1	342	$228M

Nearby 401(k) Plans in Georgia

Peer 401(k) plans, same state, same plan type, ranked by total assets.

Oglethorpe Power Corporation Retirement Plan vs. nearby 401(k) plans in Georgia, assets vs. participants

The Teamster - UPS National 401(k) Tax Deferred Savings Plan $17.2B · 510,511
Delta 401(k) Retirement Plan $16.2B · 83,136
Delta 401(k) Retirement Plan for Pilots $13.7B · 13,283
UPS 401(k) Savings Plan $13.1B · 102,231
The Home Depot Futurebuilder $12.6B · 413,365

Compare Oglethorpe Power Corporation Retirement … side-by-side with 3 peers →

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Oglethorpe Power Corporation Retirement Plan by total assets, not by location.

Clark Associates Multiple Employer 401(k) Plan (PA) $197M · 6,973
Harris Beach 401(k) Profit Sharing Plan (NY) $197M · 458
Kinsley Construction, Inc. Retirement Plan (PA) $197M · 3,519
Abiomed Retirement Savings Plan (MA) $197M · 1,396

Frequently Asked Questions

How did Oglethorpe Power Corporation Retirement Plan assets move in 2023? ▼

Oglethorpe Power Corporation Retirement Plan grew sharply - up 18.7% during 2023, from $166M to $197M. Reported net income was $31M.

How have Oglethorpe Power Corporation (an Electric Membership Corporation) plan assets changed over time? ▼

Across 3 plan years on file (2022-2024), Oglethorpe Power Corporation (an Electric Membership Corporation)'s sponsor-wide assets grew 37.3%, from $166M to $228M.

Where does Oglethorpe Power Corporation Retirement Plan rank by assets among Form 5500 filers? ▼

Oglethorpe Power Corporation Retirement Plan ranks in the 95th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 5% of all filed plans by assets).

Which 401(k) plans are similar in size to Oglethorpe Power Corporation Retirement Plan? ▼

Among 401(k) plans in other states, the closest by assets is Clark Associates Multiple Employer 401(k) Plan in PA ($197M, 6,973 participants).

Next read for Oglethorpe Power Corporation Retirement …

Filing takeaways

Ways to act on Oglethorpe Power Corporation Retirement Plan's numbers.

By total assets, Oglethorpe Power Corporation Retirement Plan 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 Georgia. Compare plans
Oglethorpe Power Corporation (an Electric Membership Corporation)'s sponsor-wide assets have grown 37.3% since 2022 across 3 plan years on file. More Utilities plans

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 581211925.