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Liberty National Bank Locations & Branches Sioux City, Iowa
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Liberty National Bank operates 8 branches from its headquarters in Sioux City, IA, .
Liberty National Bank branch network
Its 8 branches span 2 states and 7 cities. The most are in SOUTH DAKOTA (5) and IOWA (3). SOUTH DAKOTA holds 76.0% of its branch deposits. Sioux Falls, SD has the most of its branches, 2. Its largest office by deposits is the Dakota Dunes Branch office in Dakota Dunes, SD, with $174.0M (38.0% of its branch deposits). It had the same number of branches on June 30, 2025.
Liberty National Bank at a glance
Its CET1 capital ratio was 11.80% at Q2 2026, above regulatory requirements.
- Total assets, Q2 2026
- $624.4M
- CET1 ratio, Q2 2026
- 11.80%
- Deposit insurance
- FDIC
- Regulator
- OCC
- Latest call report
- Q2 2026, FFIEC 051
- Established
- 2003
Full financial profile · Is Liberty National Bank safe? · Liberty National Bank 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: Sioux City, IA (1 branch) | 11 of 14 | 1.8% | $51.8M |
| State: IA (3 branches) | 199 of 261 | <0.1% | $109.7M |
| Largest deposit state: SD (5 branches) | 28 of 82 | <0.1% | $347.6M |
Ranked by total assets among banks headquartered in the state: Largest banks in Iowa.
Share by county and metro area
Liberty National Bank'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 |
|---|---|---|---|---|
| Union, SD (3 branches) | 1 of 9 | 31.3% | $242.3M | $773.2M |
| Minnehaha, SD (2 branches) | 14 of 25 | <0.1% | $105.3M | $478.92B |
| Woodbury, IA (1 branch) | 13 of 20 | 1.5% | $51.8M | $3.45B |
| Dickinson, IA (1 branch) | 8 of 8 | 2.4% | $32.0M | $1.34B |
| Polk, IA (1 branch) | 33 of 39 | <0.1% | $25.9M | $32.18B |
Metro areas
| Metro area | Rank | Deposit share | Deposits | Metro total |
|---|---|---|---|---|
| Sioux City, IA-NE-SD (4 branches) | 5 of 30 | 6.2% | $294.1M | $4.77B |
| Sioux Falls, SD (2 branches) | 23 of 39 | <0.1% | $105.3M | $1.13T |
| Spirit Lake, IA (1 branch) | 8 of 8 | 2.4% | $32.0M | $1.34B |
| Des Moines-West Des Moines, IA (1 branch) | 52 of 57 | <0.1% | $25.9M | $37.99B |
| Branch | Location | ZIP | Deposits |
|---|---|---|---|
| Dakota Dunes Branch | Dakota Dunes, SD | 57049 | $174.0M |
| Sioux Falls Branch | Sioux Falls, SD | 57106 | $60.3M |
| Liberty National Bank (main office) | Sioux City, IA | 51106 | $51.8M |
| Sioux Falls - Downtown Branch | Sioux Falls, SD | 57104 | $44.9M |
| Elk Point Branch | Elk Point, SD | 57025 | $37.6M |
| Liberty National Bank Branch | Okoboji, IA | 51355 | $32.0M |
| North Sioux City Branch | North Sioux City, SD | 57049 | $30.7M |
| Johnston Branch | Johnston, IA | 50131 | $25.9M |
Source: FDIC Summary of Deposits, June 30, 2026. How the survey works.
Regulator records: FDIC BankFind (cert 57505) · FFIEC NIC profile (RSSD 3140822)