401(k) · DOL Form 5500 · 2024

Rapid City Medical Center, LLP 401(k) Plan

Data updated 2026-08-25

$75M
Total assets Below avg plan size
467
Participants Below avg headcount
88th
Percentile by assets National rank
$159,777
Avg per participant Above avg balance/head
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Official DOL plan name: Rapid City Medical Center 401(k) Plan · Sponsored by Rapid City Medical Center, LLP · South Dakota · Healthcare & Social Assistance

$75M in assets, 467 participants

Rapid City Medical Center, LLP's Rapid City Medical Center 401(k) Plan reported $75M in total assets and 467 participants in its 2024 DOL Form 5500 filing, ranking in the 88th 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.

  • #15,179 in Healthcare & Social Assistance (16,916 peers)

Where Rapid City Medical Center 401(k) Plan sits by assets

Rapid City Medical Center 401(k) Plan sits in the top quartile of all filed plans by assets, $75M for 467 participants (~$159,777/participant), up 6.1% in 2024.

#15,179
in Healthcare & Social Assistance (16,916 peers)
+6.1%
assets growth YoY
0.7×
vs typical plan assets (national mean)

Rapid City Medical Center 401(k) Plan's outsized position by total assets

Rapid City Medical Center 401(k) Plan vs every filed plan by assets

End-of-year total assets · plan year 2024 · DOL Form 5500

$74,615,781 Top 12% higher than 88% of 123,620 filed plans

This plan $0 $2,050,000,000 every filed plan with reported assets, bucketed by value

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

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2024

Rapid City Medical Center 401(k) Plan among mid-size filed plans by headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Rapid City Medical Center 401(k) Plan sits mid-pack in the medium band (467 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Rapid City Medical Center 401(k) Plan reported net income fell from $9M in the plan year 2023 filing to $4M in the plan year 2024 filing.
  • Rapid City Medical Center 401(k) Plan end-of-year assets rose from $70M in the plan year 2023 filing to $75M in the plan year 2024 filing.
  • Rapid City Medical Center 401(k) Plan reported participants fell from 488 in the plan year 2023 filing to 467 in the plan year 2024 filing.

See the national 2023→2024 release diff →

Published 5500 schedule card

Filing strip 460218851 · Rapid City Medical Center, LLP PY 2024 · 401(k)

Rapid City Medical Center 401(k) Plan · $75M · 467 · 88th

  • TYPE $75M
  • TYPE 467
  • TYPE 88th
  • TYPE 401(k)
  • TYPE near Open Systems International 401(k) Plan
  • TYPE ind #15179

Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Healthcare & Social Assistance retirement plans → · Plans in South Dakota →

Rapid City Medical Center 401(k) Plan in the asset neighbourhood

Warby Parker Retirement Savings PlanWarby Parker Retirement Savi…$75MOptimizely 401(k) Profit Sharing Plan & TrustOptimizely 401(k) Profit Sha…$75MRapid City Medical Center 401(k) PlanRapid City Medical Center 40…$75MOpen Systems International 401(k) PlanOpen Systems International 4…$75MPema 401(k) Plan$75M
End-of-year total assets ($M) among Rapid City Medical Center 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Scale-class filing particulars (2024)

Total Assets (Beginning of Year)$70M
Net Assets (End of Year)$75M
Net Income$4M
Employer EIN460218851
Plan Effective Date1997-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Rapid City Medical Center, LLP)

Sponsor-wide plan assets over time

All Rapid City Medical Center, LLP plans reported in each filing year

Latest sponsor-wide plan assets
$75M 21.854644698013985% vs 2022
2024 filing year
$55M$60M$65M$70M$75M$80M 202220232024 $61.2M $74.6M ▲ +21.9%
Year Plans Participants Total Assets
2022 1 477 $61M
2023 1 488 $70M
2024 1 467 $75M

Nearby 401(k) Plans in South Dakota

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

Rapid City Medical Center 401(k) Plan vs. nearby 401(k) plans in South Dakota, assets vs. participants Scatter plot of 6 data points. -5000050001000015000 02004006008001000 Total assets ($M) Participants Rapid City Medical Center 401(k) Plan, Total assets ($M): 74.615781 · Participants: 467Rapid City Medical Center 401(k) PlanBlack Hills Corporation 401(k) Retirement Savings Plan, Total assets ($M): 811.221285 · Participants: 2881Black Hills Corporation 401(k) Retirement Savings PlanGood Samaritan Society 401(k) Plan, Total assets ($M): 278.292791 · Participants: 12199Good Samaritan Society 401(k) PlanPoet 401(k) Plan, Total assets ($M): 265.689062 · Participants: 2380Poet 401(k) PlanDaktronics, Inc. 401(k) Plan, Total assets ($M): 262.560689 · Participants: 2369Daktronics, Inc. 401(k) PlanPremier 401(k) Plan, Total assets ($M): 240.594371 · Participants: 1821Premier 401(k) Plan
Rapid City Medical Center 401(k) Plan vs. nearby 401(k) plans in South Dakota, assets vs. participants
Compare Rapid City Medical Center 401(k) Plan side-by-side with 3 peers →

Rapid City Medical Center 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside South Dakota, the nearest 401(k) by assets is Open Systems International 401(k) Plan in MA ($75M); by covered participants it is Flogistix, LP 401(k) Plan in OK (467 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($75M here).

Similar participant headcount

Nearest other-state filings by covered participants (467 participants); asset peers above are excluded.

DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Rapid City Medical Center 401(k) Plan assets move in 2024? ▼
Rapid City Medical Center 401(k) Plan grew at a solid clip - up 6.1% during 2024, from $70M to $75M. Reported net income was $4M.
How have Rapid City Medical Center, LLP plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Rapid City Medical Center, LLP's sponsor-wide assets grew 21.9%, from $61M to $75M.
Where does Rapid City Medical Center 401(k) Plan rank by assets among Form 5500 filers? ▼
Rapid City Medical Center 401(k) Plan ranks in the 88th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Rapid City Medical Center 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Open Systems International 401(k) Plan in MA ($75M, 801 participants).
Which 401(k) plans cover a similar participant headcount to Rapid City Medical Center 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Flogistix, LP 401(k) Plan in OK (467 participants, $21M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2024.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 460218851.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.