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Constitution Bank, N.A. Locations & Branches Hillsboro, Illinois
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Constitution Bank, N.A. operates 14 branches from its headquarters in Hillsboro, IL, .
Constitution Bank, N.A. branch network
All 14 branches are in ILLINOIS, across 13 cities. Hillsboro, IL has the most of its branches, 2. Its largest office by deposits is its main office in Hillsboro, IL, with $207.2M (33.5% of its branch deposits). On June 30, 2025 it had 12 branches, 2 fewer than in 2026.
Constitution Bank, N.A. at a glance
It reports no CET1 ratio; its Tier 1 leverage ratio was 10.17% at Q2 2026, above the 9% community bank leverage ratio requirement for being considered well capitalized.
- Total assets, Q2 2026
- $683.1M
- Tier 1 leverage ratio, Q2 2026
- 10.17%
- Deposit insurance
- FDIC
- Regulator
- OCC
- Latest call report
- Q2 2026, FFIEC 051
- Established
- 1945
Full financial profile · Is Constitution Bank, N.A. safe? · Constitution Bank, N.A. call report · Routing number
Deposit market share
Share of all FDIC-insured deposits held in each area, from the June 30, 2026 Summary of Deposits. Rank 1 is the largest holder. Shares are by bank charter, not by holding company.
| Area | Rank | Deposit share | Deposits |
|---|---|---|---|
| City: Hillsboro, IL (2 branches) | 1 of 3 | 58.2% | $207.2M |
| State: IL (14 branches) | 88 of 379 | <0.1% | $618.6M |
Ranked by total assets among banks headquartered in the state: Largest banks in Illinois.
Share by county and metro area
Constitution Bank, N.A.'s share of FDIC-insured deposits in the counties and metro areas where it has branches, from the June 30, 2026 Summary of Deposits. Up to the ten largest of each are shown, by the bank's deposits. Rank 1 is the largest holder. Banks only: credit unions are not in the Summary of Deposits.
Counties
| County | Rank | Deposit share | Deposits | County total |
|---|---|---|---|---|
| Montgomery, IL (2 branches) | 2 of 9 | 17.5% | $207.2M | $1.19B |
| Madison, IL (6 branches) | 10 of 23 | 2.1% | $139.1M | $6.71B |
| Macoupin, IL (2 branches) | 4 of 13 | 8.8% | $108.4M | $1.24B |
| Clinton, IL (1 branch) | 7 of 13 | 4.7% | $75.4M | $1.61B |
| Fayette, IL (1 branch) | 6 of 9 | 5.5% | $33.3M | $611.2M |
| Bond, IL (1 branch) | 4 of 5 | 6.2% | $27.7M | $447.0M |
| Effingham, IL (1 branch) | 10 of 11 | 1.1% | $27.4M | $2.58B |
Metro areas
| Metro area | Rank | Deposit share | Deposits | Metro total |
|---|---|---|---|---|
| St. Louis, MO-IL (10 branches) | 51 of 111 | 0.2% | $350.6M | $141.72B |
| Effingham, IL (1 branch) | 10 of 11 | 1.1% | $27.4M | $2.58B |
| Branch | Location | ZIP | Deposits |
|---|---|---|---|
| Constitution Bank, N.A. (main office) | Hillsboro, IL | 62049 | $207.2M |
| Staunton Branch | Staunton, IL | 62088 | $76.3M |
| Carlyle Branch | Carlyle, IL | 62231 | $75.4M |
| Edwardsville Branch | Edwardsville, IL | 62025 | $63.9M |
| Vandalia Branch | Vandalia, IL | 62471 | $33.3M |
| Mt. Olive Branch | Mt. Olive, IL | 62069 | $32.0M |
| Alhambra Branch | Alhambra, IL | 62001 | $29.8M |
| Greenville Branch | Greenville, IL | 62246 | $27.7M |
| Effingham Branch | Effingham, IL | 62401 | $27.4M |
| Highland Branch | Highland, IL | 62249 | $25.4M |
| Hamel Branch | Hamel, IL | 62046 | $12.1M |
| Troy Branch | Troy, IL | 62294 | $4.2M |
| Glen Carbon Branch | Glen Carbon, IL | 62034 | $3.8M |
| Drive-In Facility | Hillsboro, IL | 62049 | $0 |
Source: FDIC Summary of Deposits, June 30, 2026. How the survey works.
Regulator records: FDIC BankFind (cert 16276) · FFIEC NIC profile (RSSD 659341)