401(k) · DOL Form 5500 · 2023

Adtran Networks North America Inc. 401(k) Plan

Data updated 2026-08-25

$117M
Total assets Near avg plan size
384
Participants Below avg headcount
92nd
Percentile by assets National rank
$303,535
Avg per participant High balance/head
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Official DOL plan name: Adtran Networks North America Inc. 401(k) Plan · Sponsored by Adtran Networks North America Inc. · Georgia · Manufacturing

$117M in assets, 384 participants

Adtran Networks North America Inc.'s Adtran Networks North America Inc. 401(k) Plan reported $117M in total assets and 384 participants in its 2023 DOL Form 5500 filing, ranking in the 92nd 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.

  • #16,494 in Manufacturing (18,722 peers)

Coverage in Georgia

Adtran Networks North America Inc. 401(k) Plan covers 384 participants in Georgia, about 35% of the average Georgia filer (state average ~1,096 per filing). Assets: $117M.

#16,494
in Manufacturing (18,722 peers)
+8.9%
assets growth YoY
1.2×
vs typical plan assets (national mean)

Adtran Networks North America Inc. 401(k) Plan's outsized position by total assets

Adtran Networks North America Inc. 401(k) Plan vs every filed plan by assets

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

$116,557,282 Top 8% higher than 92% of 127,068 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 2023

Adtran Networks North America Inc. 401(k) Plan among mid-size filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Adtran Networks North America Inc. 401(k) Plan sits mid-pack in the medium band (384 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Adtran Networks North America Inc. 401(k) Plan reported net income rose from -$21M in the plan year 2022 filing to $9M in the plan year 2023 filing.
  • Adtran Networks North America Inc. 401(k) Plan end-of-year assets rose from $107M in the plan year 2022 filing to $117M in the plan year 2023 filing.
  • Adtran Networks North America Inc. 401(k) Plan reported participants fell from 404 in the plan year 2022 filing to 384 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Published 5500 schedule card

Filing strip 770546619 · Adtran Networks North America Inc. PY 2023 · 401(k)

Adtran Networks North America Inc. 401(k) Plan · $117M · 384 · 92nd

  • RANK $117M
  • PHOTO 384
  • IND 92nd
  • EOY 401(k)
  • 5500 near Acadia Pharmaceuticals 401(k) Plan and Trust
  • ASSETS ind #16494

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 Manufacturing retirement plans → · Plans in Georgia →

Adtran Networks North America Inc. 401(k) Plan in the asset neighbourhood

Acadia Pharmaceuticals 401(k) Plan and TrustAcadia Pharmaceuticals 401(k…$117MAdtran Networks North America Inc. 401(k) PlanAdtran Networks North Americ…$117MD'addario & Company, Inc. 401(k) PlanD'addario & Company, Inc. 40…$117MThe Haartz Corporation 401(k) and Profit Sharing PlanThe Haartz Corporation 401(k…$116MVgm Group Inc 401(k) Profit Sharing PlanVgm Group Inc 401(k) Profit …$116M
End-of-year total assets ($M) among Adtran Networks North America Inc. 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Georgia filing particulars

Total Assets (Beginning of Year)$107M
Net Assets (End of Year)$117M
Net Income$9M
Employer EIN770546619
Plan Effective Date1999-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Adtran Networks North America Inc.)

Sponsor-wide plan assets over time

All Adtran Networks North America Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$121M 13.03812416180739% vs 2022
2024 filing year
$105M$110M$115M$120M$125M 202220232024 $107M $121M ▲ +13.0%
Year Plans Participants Total Assets
2022 1 404 $107M
2023 1 384 $117M
2024 1 336 $121M

Nearby 401(k) Plans in Georgia

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

Adtran Networks North America Inc. 401(k) Plan vs. nearby 401(k) plans in Georgia, assets vs. participants Scatter plot of 6 data points. -2000000200000400000600000 -505101520 Total assets ($B) Participants Adtran Networks North America Inc. 401(k) Plan, Total assets ($B): 0.116557282 · Participants: 384Adtran Networks North America Inc. 401(k) PlanThe Teamster - UPS National 401(k) Tax Deferred Savings Plan, Total assets ($B): 17.183099452 · Participants: 510511The Teamster - UPS National 401(k) Tax Deferred Savings PlanDelta 401(k) Retirement Plan, Total assets ($B): 16.184491444 · Participants: 83136Delta 401(k) Retirement PlanDelta 401(k) Retirement Plan for Pilots, Total assets ($B): 13.670948783 · Participants: 13283Delta 401(k) Retirement Plan for PilotsUPS 401(k) Savings Plan, Total assets ($B): 13.111089897 · Participants: 102231UPS 401(k) Savings PlanThe Home Depot Futurebuilder, Total assets ($B): 12.585718117 · Participants: 413365The Home Depot Futurebuilder
Adtran Networks North America Inc. 401(k) Plan vs. nearby 401(k) plans in Georgia, assets vs. participants
Compare Adtran Networks North America Inc. 401(k) Plan side-by-side with 3 peers →

Adtran Networks North America Inc. 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Georgia, the nearest 401(k) by assets is Acadia Pharmaceuticals 401(k) Plan and Trust in CA ($117M); by covered participants it is Spectrum Construction LLC 401(k) Profit Plan & Trust in NV (384 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (384 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Adtran Networks North America Inc. 401(k) Plan assets move in 2023? ▼
Adtran Networks North America Inc. 401(k) Plan grew at a solid clip - up 8.9% during 2023, from $107M to $117M. Reported net income was $9M.
How have Adtran Networks North America Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Adtran Networks North America Inc.'s sponsor-wide assets grew 13.0%, from $107M to $121M.
Where does Adtran Networks North America Inc. 401(k) Plan rank by assets among Form 5500 filers? ▼
Adtran Networks North America Inc. 401(k) Plan ranks in the 92nd percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 10% of all filed plans by assets).
Which 401(k) plans are similar in size to Adtran Networks North America Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Acadia Pharmaceuticals 401(k) Plan and Trust in CA ($117M, 516 participants).
Which 401(k) plans cover a similar participant headcount to Adtran Networks North America Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Spectrum Construction LLC 401(k) Profit Plan & Trust in NV (384 participants, $51K in assets).

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 770546619.

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.