Total Assets
$2.7B
Total Deposits
$2.4B
Branches
14
Established
1905
INB, National Association is a bank headquartered in Springfield, Illinois, established in 1905. It holds $2.7B in total assets across 14 branch locations. In our editorial opinion, based on public FDIC/NCUA data, INB, National Association earns a TFS Financial Health Grade of B- (76.9/100) — our editorial assessment, not an official rating or financial advice.
TFS Health Grade
76.9 / 100
Good financial health
How we gradeTFS Health Grades are our editorial opinion based on public FDIC/NCUA data — not an official rating, not financial advice.
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Financial data through June 30, 2026. Updated by TFS August 28, 2026. Data sourced from FDIC BankFind Suite as of 2026-Q2. This data is provided by the federal government and is believed to be accurate, but TheFinanceSection.com cannot guarantee its completeness or timeliness.
Data sourced from CFPB Consumer Complaint Database. This data is provided by the federal government and is believed to be accurate, but TheFinanceSection.com cannot guarantee its completeness or timeliness.
| Branch | Address | City | State | Type |
|---|---|---|---|---|
| INB, National AssociationHQ | 322 E Capitol Ave | Springfield | IL | 11 |
| INB, National Association | 2222 West Swann Avenue | Tampa | FL | 11 |
| INB, National Association | 2402 E Washington St | Bloomington | IL | 11 |
| INB, National Association | 217 S Neil St | Champaign | IL | 11 |
| INB, National Association | 100 E Plummer Blvd | Chatham | IL | 11 |
| INB, National Association | 109 S Main St | Fairmount | IL | 11 |
| INB, National Association | 205 E Jefferson St | Mount Pulaski | IL | 11 |
| INB, National Association | 7535 N Knoxville Ave | Peoria | IL | 11 |
| INB, National Association | 106 W Main St | Pleasant Plains | IL | 11 |
| INB, National Association | 409 N 7th St | Riverton | IL | 11 |
| INB, National Association | 3150 Wabash Ave | Springfield | IL | 11 |
| INB, National Association | 2450 N Dirksen Pkwy | Springfield | IL | 11 |
| INB, National Association | 2849 S 6th St | Springfield | IL | 11 |
| INB, National Association | 2601 Chatham Rd | Springfield | IL | 11 |
Data sourced from FDIC BankFind Suite. This data is provided by the federal government and is believed to be accurate, but TheFinanceSection.com cannot guarantee its completeness or timeliness.
Data sourced from FDIC Enforcement Decisions and Orders / NCUA. This data is provided by the federal government and is believed to be accurate, but TheFinanceSection.com cannot guarantee its completeness or timeliness.
TFS Financial Health Grades represent our editorial assessment based on publicly available data and our proprietary methodology. They do not represent financial advice or an official government rating. Data on this page is sourced from federal government databases and is believed to be accurate.
Benchmarked against 60 active, federally insured banks reporting in the same quarter and holding roughly 0.5×–2× its assets. Same-state and overlapping-market peers are prioritized.
TFS health score
76.9
Tier 1 capital ratio
9.44%
Return on assets
1.20%
Non-performing loans
1.10%
Efficiency ratio
63.82%
Asset growth (YoY)
9.63%
Suggested direct comparisons
Springfield, IL
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Oak Brook, IL
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Complaint percentiles are intentionally withheld while TFS audits CFPB company matching and import coverage. Peer conclusions use complete same-quarter regulatory metrics only.