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United Bank of Iowa Locations & Branches Ida Grove, Iowa
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United Bank of Iowa operates 38 branches from its headquarters in Ida Grove, IA, . Its main office is at 501 2nd St, Ida Grove, IA 51445.
United Bank of Iowa branch network
All 38 branches are in IOWA, across 37 cities. Ida Grove, IA has the most of its branches, 2. Its largest office by deposits is its main office in Ida Grove, IA, with $325.4M (16.6% of its branch deposits). On June 30, 2025 it had 37 branches, 1 fewer than in 2026.
United Bank of Iowa at a glance
It reports no CET1 ratio; its Tier 1 leverage ratio was 10.53% at Q3 2026, above the 8% community bank leverage ratio requirement for being considered well capitalized.
- Total assets, Q3 2026
- $2.53B
- Tier 1 leverage ratio, Q3 2026
- 10.53%
- Deposit insurance
- FDIC
- Regulator
- FDIC
- Latest call report
- Q3 2026, FFIEC 041
- Established
- 1932
Full financial profile · Is United Bank of Iowa safe? · United Bank of Iowa 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: Ida Grove, IA (2 branches) | 1 of 2 | 83.4% | $325.4M |
| State: IA (38 branches) | 16 of 261 | 1.5% | $1.96B |
Ranked by total assets among banks headquartered in the state: Largest banks in Iowa.
Share by county and metro area
United Bank of Iowa'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 |
|---|---|---|---|---|
| Ida, IA (6 branches) | 1 of 4 | 77.0% | $466.9M | $606.3M |
| Crawford, IA (4 branches) | 1 of 6 | 28.5% | $214.5M | $751.4M |
| Calhoun, IA (4 branches) | 1 of 5 | 44.4% | $204.6M | $460.9M |
| Carroll, IA (3 branches) | 4 of 9 | 13.8% | $198.3M | $1.43B |
| Buena Vista, IA (3 branches) | 4 of 6 | 14.8% | $143.0M | $969.0M |
| Woodbury, IA (4 branches) | 9 of 20 | 2.8% | $97.0M | $3.45B |
| Sac, IA (2 branches) | 2 of 10 | 17.5% | $96.7M | $551.2M |
| Monona, IA (2 branches) | 1 of 9 | 21.9% | $88.1M | $401.7M |
| Plymouth, IA (1 branch) | 6 of 8 | 5.8% | $83.3M | $1.43B |
| Pocahontas, IA (2 branches) | 3 of 6 | 21.6% | $75.4M | $349.2M |
Metro areas
| Metro area | Rank | Deposit share | Deposits | Metro total |
|---|---|---|---|---|
| Carroll, IA (3 branches) | 4 of 9 | 13.8% | $198.3M | $1.43B |
| Storm Lake, IA (3 branches) | 4 of 6 | 14.8% | $143.0M | $969.0M |
| Sioux City, IA-NE-SD (4 branches) | 16 of 30 | 2.0% | $97.0M | $4.77B |
| Omaha-Council Bluffs, NE-IA (1 branch) | 58 of 77 | 0.1% | $56.0M | $42.59B |
| Fort Dodge, IA (1 branch) | 8 of 8 | 5.5% | $54.1M | $980.2M |
| Ames, IA (1 branch) | 17 of 26 | 1.2% | $45.9M | $3.83B |
| Branch | Location | ZIP | Deposits |
|---|---|---|---|
| United Bank of Iowa (main office) | Ida Grove, IA | 51445 | $325.4M |
| Denison Branch | Denison, IA | 51442 | $104.6M |
| Carroll Branch | Carroll, IA | 51401 | $104.0M |
| Rockwell City Branch | Rockwell City, IA | 50579 | $95.5M |
| Lake City Branch | Lake City, IA | 51449 | $85.3M |
| Holstein Branch | Holstein, IA | 51025 | $84.5M |
| Kingsley Branch | Kingsley, IA | 51028 | $83.3M |
| Glidden Branch | Glidden, IA | 51443 | $70.6M |
| Harlan Branch | Harlan, IA | 51537 | $70.5M |
| Storm Lake Branch | Storm Lake, IA | 50588 | $67.2M |
| Onawa Branch | Onawa, IA | 51040 | $61.9M |
| Schleswig Branch | Schleswig, IA | 51461 | $57.9M |
| Dunlap Branch | Dunlap, IA | 51529 | $56.0M |
| Fort Dodge Branch | Fort Dodge, IA | 50501 | $54.1M |
| Odebolt Branch | Odebolt, IA | 51458 | $54.0M |
| Pocahontas Branch | Pocahontas, IA | 50574 | $47.7M |
| Charter Oak Branch | Charter Oak, IA | 51439 | $46.7M |
| Boone Branch | Boone, IA | 50036 | $45.9M |
| Moville Branch | Moville, IA | 51039 | $45.1M |
| Aurelia Branch | Aurelia, IA | 51005 | $43.0M |
| Sac City Branch | Sac City, IA | 50583 | $42.7M |
| Churdan Branch | Churdan, IA | 50050 | $33.4M |
| Alta Main Branch | Alta, IA | 51002 | $32.9M |
| Galva Branch | Galva, IA | 51020 | $30.0M |
| Rolfe Br | Rolfe, IA | 50581 | $27.7M |
| Moorhead Branch | Moorhead, IA | 51558 | $26.3M |
| United Bank of Iowa - Manning Branch | Manning, IA | 51455 | $23.7M |
| Arthur Branch | Arthur, IA | 51431 | $22.7M |
| Pierson Branch | Pierson, IA | 51048 | $20.6M |
| Anthon Main Branch | Anthon, IA | 51004 | $20.2M |
| Cleghorn Branch | Cleghorn, IA | 51014 | $18.4M |
| Lohrville Branch | Lohrville, IA | 51453 | $13.5M |
| Marcus Branch | Marcus, IA | 51035 | $12.5M |
| Cushing Branch | Cushing, IA | 51018 | $11.1M |
| Lytton Branch | Lytton, IA | 50561 | $10.3M |
| Kiron Branch | Kiron, IA | 51448 | $5.4M |
| Battle Creek Branch | Battle Creek, IA | 51006 | $4.3M |
| Ida Grove Drive-In Branch | Ida Grove, IA | 51445 | $0 |
Source: FDIC Summary of Deposits, June 30, 2026. How the survey works.
Regulator records: FDIC BankFind (cert 958) · FFIEC NIC profile (RSSD 738040)