- Umwa Cash Deferred Savings Plan of 1988 401(k) plan

- Umwa Cash Deferred Savings Plan of 1988, Washington, DC. EIN 52-6377947. Annual reports 2009–2024.

- Umwa Cash Deferred Savings Plan of 1988 has one active retirement plan on file, the United Mine Workers of America Cash Deferred Savings Plan of 1988, with 5,551 participants and $234 million in assets in 2024. Empower has been its recordkeeper since 2009. No traditional pension plan appears in - Umwa Cash Deferred Savings Plan of 1988's filings since 2009.

Active plans: 1
Participants: 5,551
Plan assets: $234 million
401(k) recordkeeper: Empower
Plans on file: 1
Industry: Mining, oil and gas

The plan

United Mine Workers of America Cash Deferred Savings Plan of 1988

401(k)ActiveUnion (multiemployer)

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

Plan number: 003Employer EIN 52-6377947
Participants (2024): 5,551
Net assets (2024): $234 million
Recordkeeper: Empower2009–2024
Plan administrator: - Umwa Cash Deferred Savings Plan of 1988
2121 K Street N.W. Suite 350
Washington, DC 20037
(202) 521-2200As filed for 2024
In effect since: May 1, 1988

Year by year, 2009 to 2024

Plan year	Participants	Net assets	Recordkeeper
2024	5,551	$234 million	Empower
2023	5,039	$215 million	Empower
2022	5,021	$189 million	Empower
2021	4,857	$225 million	Empower
2020	5,729	$199 million	Empower
2019	5,929	$220 million	Empower
2018	4,493	$207 million	Empower
2017	4,106	$230 million	Empower
2016	7,654	$226 million	Empower
2015	9,855	$268 million	Empower
2014	9,156	$307 million	Empower
2013	10,275	$293 million	Empower
2012	11,920	$258 million	Empower
2011	11,886	$235 million	Empower
2010	11,487	$234 million	Empower
2009	11,861	$216 million	Empower

If you had money in one of these plans

Call Empower (empower.com), which runs the United Mine Workers of America Cash Deferred Savings Plan of 1988. 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.
Or call the plan administrator listed on the plan below ((202) 521-2200). That number was filed for 2024; ask for the benefits or retirement plan office.
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

They come from the Form 5500 annual reports each plan files with the Department of Labor, as the plan filed them. A plan year is usually a calendar year.
Participants counts everyone in the plan at year end: current employees, former employees who still have a balance or a pension coming, and retirees or beneficiaries being paid.
The recordkeeper is the service provider whose Schedule C entry says it keeps the plan's records. Small plans do not file Schedule C, so some plans show none.
We cannot see anyone's account. Only the plan or its recordkeeper can tell you your balance.

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

The plan

United Mine Workers of America Cash Deferred Savings Plan of 1988

If you had money in one of these plans

What these numbers are

Other employers in DC