Dieterich Bank
Headquarters: Effingham, Illinois
Overview
Dieterich Bank is an FDIC-insured bank headquartered in Effingham, Illinois. It reported $1.55B in assets and $1.33B in deposits for the period ending June 30, 2026. Bankular currently lists 17 branch locations.
What Bankular checked
These dates identify the official records and review steps supporting this profile.
Quarterly change
What changed since the previous report
March 31, 2026 to June 30, 2026
These comparisons use consecutive official regulatory reporting periods. A change is descriptive and is not a recommendation or safety rating.
Financial indicators
Capital, profitability and credit quality
These are the latest reported capital, profitability and credit-quality measures available for this institution. Read the figures together rather than as a single safety rating.
Branch footprint
Where Dieterich Bank has branches
Explore the cities with the most currently listed locations. Branch hours can change, so confirm current lobby, drive-through and appointment hours with the institution before visiting.
Locations
Find a branch of Dieterich Bank
Branch
101 S Main St, Dieterich, Illinois, 62424
Full-service branch · Opened November 13, 2000
Breese North
9420 Holy Cross Lane, Breese, Illinois, 62230
Full-service branch · Opened December 28, 2022
Address and directions →Breese South
550 N 2nd St, Breese, Illinois, 62230
Full-service branch · Opened January 1, 1911
Chester Branch
2231 State St, Chester, Illinois, 62233
Full-service branch · Opened January 1, 1890
Columbia Branch
218 N Main St, Columbia, Illinois, 62236
Full-service branch · Opened January 1, 1919
Edwardsville Branch
2159 S State Route 157, Edwardsville, Illinois, 62025
Full-service branch · Opened March 16, 2020
Financial overview
Latest reported figures
Through June 30, 2026
Financial trends
How the balance sheet has changed
Compare recent quarters to see the direction of assets, deposits and loans.
| Quarter | Assets | Deposits | Net loans | ROA |
|---|---|---|---|---|
| June 30, 2026 | $1.55B | $1.33B | $1.03B | 0.68% |
| March 31, 2026 | $1.55B | $1.33B | $1.02B | 0.95% |
| December 31, 2025 | $1.57B | $1.32B | $1.04B | 0.73% |
| September 30, 2025 | $1.52B | $1.29B | $1.01B | 0.63% |
| June 30, 2025 | $1.40B | $1.17B | $902.75M | 0.72% |
| March 31, 2025 | $1.38B | $1.17B | $873.55M | 0.62% |
| December 31, 2024 | $1.36B | $1.16B | $842.39M | 0.64% |
| September 30, 2024 | $1.41B | $1.18B | $836.09M | 0.60% |
Size and reach
How this institution compares
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More on Dieterich Bank
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Branch locations
17 listed locations.
Explore →Compare this institution
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Explore →State banking market
Explore institutions and deposit-market context in Illinois.
Explore →Effingham banking market
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Explore →Rankings and research
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Explore →Sources and methodology
Review the official sources and reporting periods.
Explore →Frequently asked questions
Is Dieterich Bank federally insured?
Yes. Bankular identifies this institution in FDIC records under certificate 3787.
Where is Dieterich Bank headquartered?
Dieterich Bank is headquartered in Effingham, Illinois, at 300 Sur Woods Dr, Effingham, Illinois, 62401.
How large is Dieterich Bank?
It reported $1.55B in assets and $1.33B in deposits for the period ending June 30, 2026.
How many locations does Dieterich Bank have?
Bankular currently lists 17 branch locations for this institution.
Data sources and methodology
Bankular combines official regulatory records with institution-published product information. The detailed sources are available below for readers who want to verify a figure.