401(k) · DOL Form 5500 · 2023

Adtran Networks North America Inc. 401(k) Plan

Data updated 2026-08-11

$117M
Total assets: 384
Participants: 92nd
Percentile by assets: $303,535
Avg per participant

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.

92nd percentile by assets (of 127,072 plans)
#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.

$117M
total plan assets (2023 EOY): 384
covered participants: 92nd
percentile by assets (of 127,072 plans): $303,535
avg assets per participant

Where Adtran Networks North America Inc. 401(k) Plan sits 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

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 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 →

State

Georgia

Industry

Manufacturing

Participants vs Georgia filers

In Georgia, the average filing covers about 1,096 participants across 3,635 plans. Adtran Networks North America Inc. 401(k) Plan reports 384 participants - about 35% of that state average ($117M EOY assets).

Georgia filing particulars

Total Assets (Beginning of Year)	$107M
Net Assets (End of Year)	$117M
Net Income	$9M
Employer EIN	770546619
Plan Effective Date	1999-01-01
Filing Status	FILING RECEIVED

Sponsor Plan History (Adtran Networks North America Inc.)

Total plan assets by year, all Adtran Networks North America Inc. plans on file

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

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 Adtran Networks North America Inc. 401(k… side-by-side with 3 peers →

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Adtran Networks North America Inc. 401(k) Plan by total assets, not by location.

Acadia Pharmaceuticals 401(k) Plan and Trust (CA) $117M · 516
D'addario & Company, Inc. 401(k) Plan (NY) $117M · 934
The Haartz Corporation 401(k) and Profit Sharing Plan (MA) $116M · 385
Vgm Group Inc 401(k) Profit Sharing Plan (IA) $116M · 1,403

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).

Next read for Adtran Networks North America Inc. 401(k…

Filing takeaways

Ways to act on Adtran Networks North America Inc. 401(k) Plan's numbers.

By total assets, Adtran Networks North America Inc. 401(k) Plan ranks in the top 10% 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
Adtran Networks North America Inc.'s sponsor-wide assets have grown 13.0% since 2022 across 3 plan years on file. More Manufacturing 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 770546619.