Other · DOL Form 5500 · 2024

Mainstream Living, Inc. Retirement Plan

Data updated 2026-08-25

$13M
Total assets Small plan by assets
411
Participants Below avg headcount
62nd
Percentile by assets National rank
$32,292
Avg per participant Low balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Mainstream Living, Inc. 403(b) Plan · Sponsored by Mainstream Living, Inc. · Iowa · Healthcare & Social Assistance

$13M in assets, 411 participants

Mainstream Living, Inc.'s Mainstream Living, Inc. 403(b) Plan reported $13M in total assets and 411 participants in its 2024 DOL Form 5500 filing, ranking in the 62nd 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.

  • #11,336 in Healthcare & Social Assistance (16,916 peers)

Mainstream Living, Inc. multi-year trail

Mainstream Living, Inc.'s plans moved +18.3% in assets from 2022 to 2024; this filing shows Mainstream Living, Inc. 403(b) Plan at $13M / 411 participants.

#11,336
in Healthcare & Social Assistance (16,916 peers)
+3.0%
assets growth YoY

Mainstream Living, Inc. 403(b) Plan's mid-pack asset rank among Healthcare & Social Assistance and all filers

Mainstream Living, Inc. 403(b) Plan vs every filed plan by assets

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

$13,272,002 Top 38% higher than 62% 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

Mainstream Living, Inc. 403(b) 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. Mainstream Living, Inc. 403(b) Plan sits mid-pack in the medium band (411 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Mainstream Living, Inc. 403(b) Plan reported net income fell from $2M in the plan year 2023 filing to $390K in the plan year 2024 filing.
  • Mainstream Living, Inc. 403(b) Plan end-of-year assets rose from $13M in the plan year 2023 filing to $13M in the plan year 2024 filing.

See the national 2023→2024 release diff →

Form 5500 schedule snapshot

Filing strip 421042459 · Mainstream Living, Inc. PY 2024 · Other

Mainstream Living, Inc. 403(b) Plan · $13M · 411 · 62nd

  • EIN $13M
  • EIN 411
  • EIN 62nd
  • EIN Other
  • EIN near Newcourtland Elder Services 403(b) Plan
  • EIN ind #11336

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 Iowa →

Mainstream Living, Inc. 403(b) Plan in the asset neighbourhood

Sinai Special Needs Institute 403(b) PlanSinai Special Needs Institut…$13MMainstream Living, Inc. 403(b) PlanMainstream Living, Inc. 403(…$13MNewcourtland Elder Services 403(b) PlanNewcourtland Elder Services …$13MThe House of the Good Shepherd 403(b) Thrift PlanThe House of the Good Shephe…$13MSterling College Defined Contribution PlanSterling College Defined Con…$13M
End-of-year total assets ($M) among Mainstream Living, Inc. 403(b) Plan and nearest nationwide Other peers. Source: DOL Form 5500 plan year 2024.

Mainstream Living, Inc. multi-year asset trail

Sponsor-wide plan assets over time

All Mainstream Living, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$13M 18.32365222765282% vs 2022
2024 filing year
$11M$12M$13M$14M 202220232024 $11.2M $13.3M ▲ +18.3%
Year Plans Participants Total Assets
2022 1 403 $11M
2023 1 411 $13M
2024 1 411 $13M

Mainstream Living, Inc. filing trail (2024)

Total Assets (Beginning of Year)$13M
Net Assets (End of Year)$13M
Net Income$390K
Employer EIN421042459
Plan Effective Date1982-05-01
Filing StatusFILING RECEIVED

Nearby Other Plans in Iowa

Peer Other plans, same state, same plan type, ranked by total assets.

Mainstream Living, Inc. 403(b) Plan vs. nearby Other plans in Iowa, assets vs. participants Scatter plot of 6 data points. 050010001500200025003000 -2000200400600800 Total assets ($M) Participants Mainstream Living, Inc. 403(b) Plan, Total assets ($M): 13.272002 · Participants: 411Mainstream Living, Inc. 403(b) PlanIaicu Multiple Employer Plan, Total assets ($M): 621.446067 · Participants: 2554Iaicu Multiple Employer PlanAct, Inc. Defined Contribution Retirement Plan, Total assets ($M): 393.195075 · Participants: 913Act, Inc. Defined Contribution Retirement PlanGrinnell College Employees Retirement Savings Plan, Total assets ($M): 374.409137 · Participants: 841Grinnell College Employees Retirement Savings PlanDrake University Mandatory Tax-Deferred Annuity Retirement Plan, Total assets ($M): 297.09718 · Participants: 1285Drake University Mandatory Tax-Deferred Annuity Retirement PlanSt. Ambrose University Defined Contribution Plan, Total assets ($M): 122.538073 · Participants: 698St. Ambrose University Defined Contribution Plan
Mainstream Living, Inc. 403(b) Plan vs. nearby Other plans in Iowa, assets vs. participants

Mainstream Living, Inc. 403(b) Plan's out-of-state Other peers by assets and headcount

Outside Iowa, the nearest Other by assets is Newcourtland Elder Services 403(b) Plan in PA ($13M); by covered participants it is Pennsylvania Psychiatric Institute Retirement Plan in PA (411 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (411 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 Mainstream Living, Inc. 403(b) Plan assets move in 2024?
Mainstream Living, Inc. 403(b) Plan edged up modestly - up 3.0% during 2024, from $13M to $13M. Reported net income was $390K.
How have Mainstream Living, Inc. plan assets changed over time?
Across 3 plan years on file (2022-2024), Mainstream Living, Inc.'s sponsor-wide assets grew 18.3%, from $11M to $13M.
Which Other plans are similar in size to Mainstream Living, Inc. 403(b) Plan?
Among Other plans in other states, the closest by assets is Newcourtland Elder Services 403(b) Plan in PA ($13M, 352 participants).
Which Other plans cover a similar participant headcount to Mainstream Living, Inc. 403(b) Plan?
Among Other plans in other states, the closest by covered participants is Pennsylvania Psychiatric Institute Retirement Plan in PA (411 participants, N/A in assets).