401(k) · DOL Form 5500 · 2023

The National Bank of Indianapolis Corporation 401(k) Plan

Data updated 2026-08-11

$85M
Total assets: 327
Participants: 90th
Percentile by assets: $260,030
Avg per participant

Official DOL plan name: The National Bank of Indianapolis Corporation 401(k) Savings Plan · Sponsored by The National Bank of Indianapolis Corporation · Indiana · Finance & Insurance

$85M in assets, 327 participants

The National Bank of Indianapolis Corporation's The National Bank of Indianapolis Corporation 401(k) Savings Plan reported $85M in total assets and 327 participants in its 2023 DOL Form 5500 filing, ranking in the 90th 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.

90th percentile by assets (of 127,072 plans)
#7,530 in Finance & Insurance (8,869 peers)

Where The National Bank of Indianapolis Corporation 401(k) Savings Plan sits by assets

The National Bank of Indianapolis Corporation 401(k) Savings Plan sits in the top 10% of all filed plans by assets, $85M for 327 participants (~$260,030/participant), up 17.1% in 2023.

$85M
total plan assets (2023 EOY): 327
covered participants: 90th
percentile by assets (of 127,072 plans): $260,030
avg assets per participant

The National Bank of Indianapolis Corporation 401(k) Savings Plan reported net income rose from -$11M in the plan year 2022 filing to $12M in the plan year 2023 filing.
The National Bank of Indianapolis Corporation 401(k) Savings Plan end-of-year assets rose from $73M in the plan year 2022 filing to $85M in the plan year 2023 filing.
The National Bank of Indianapolis Corporation 401(k) Savings Plan reported participants rose from 312 in the plan year 2022 filing to 327 in the plan year 2023 filing.

See the national 2022→2023 release diff →

State

Indiana

Industry

Finance & Insurance

The National Bank of Indianapolis Corporation 401(k) Savings Plan vs the 2023 asset distribution

By assets, The National Bank of Indianapolis Corporation 401(k) Savings Plan outranks 90% of the 127,072 plans that filed a Form 5500 for the 2023 plan year, and holds roughly 0.9x the national average plan size of $100M (721 average participants).

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)	$73M
Net Assets (End of Year)	$85M
Net Income	$12M
Employer EIN	351887991
Plan Effective Date	1994-01-01
Filing Status	FILING RECEIVED

Sponsor Plan History (The National Bank of Indianapolis Corporation)

Total plan assets by year, all The National Bank of Indianapolis Corporation plans on file

Year	Plans	Participants	Total Assets
2022	1	312	$73M
2023	1	327	$85M
2024	1	325	$95M

Nearby 401(k) Plans in Indiana

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

The National Bank of Indianapolis Corporation 401(k) Savings Plan vs. nearby 401(k) plans in Indiana, assets vs. participants

The Lilly Employee 401(k) Plan $11.1B · 17,583
Elevance Health 401(k) Plan $11.0B · 76,590
Cummins Retirement and Savings Plan $5.7B · 28,381
Iu Health 401(k) Savings Plan $3.9B · 38,575
Steel Dynamics, Inc. Profit Sharing and Retirement Savings Plan $2.6B · 9,015

Compare The National Bank of Indianapolis Corpor… side-by-side with 3 peers →

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to The National Bank of Indianapolis Corporation 401(k) Savings Plan by total assets, not by location.

Flexport Inc. Retirement Trust (CA) $85M · 2,364
American Federation of Teachers Staff Union-Staff Retirement Plan and Trust (IL) $85M · 126
Baxter Healthcare of Puerto Rico Retirement Savings Plan (IL) $85M · 2,272
Lsi Industries Inc. 401(k) Retirement Savings Plan (OH) $85M · 1,429

Frequently Asked Questions

How did The National Bank of Indianapolis Corporation 401(k) Savings Plan assets move in 2023? ▼

The National Bank of Indianapolis Corporation 401(k) Savings Plan grew sharply - up 17.1% during 2023, from $73M to $85M. Reported net income was $12M.

How have The National Bank of Indianapolis Corporation plan assets changed over time? ▼

Across 3 plan years on file (2022-2024), The National Bank of Indianapolis Corporation's sponsor-wide assets grew 30.6%, from $73M to $95M.

Where does The National Bank of Indianapolis Corporation 401(k) Savings Plan rank by assets among Form 5500 filers? ▼

The National Bank of Indianapolis Corporation 401(k) Savings Plan ranks in the 90th 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 The National Bank of Indianapolis Corporation 401(k) Savings Plan? ▼

Among 401(k) plans in other states, the closest by assets is Flexport Inc. Retirement Trust in CA ($85M, 2,364 participants).

Next read for The National Bank of Indianapolis Corpor…

Scale reading

Ways to act on The National Bank of Indianapolis Corporation 401(k) Savings Plan's numbers.

By total assets, The National Bank of Indianapolis Corporation 401(k) Savings 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 Indiana. Compare plans
The National Bank of Indianapolis Corporation's sponsor-wide assets have grown 30.6% since 2022 across 3 plan years on file. More Finance & Insurance 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 351887991.