FDIC-insured bank
Primebank — Le Mars, IA
Bank headquartered in Le Mars, Iowa, part of PRIMEBANK INC.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 37 1st Ave Nw Le Mars, IA 51031 |
| County | Plymouth |
| Website | www.primebank.bank |
| Phone | not published in FDIC data, see the bank's website |
FDIC record
| FDIC Certificate | 8101 |
| Federal Reserve RSSD ID | 671147 |
| Status | Active |
| Charter class | SM (STATE) |
| Holding company | PRIMEBANK INC |
| Domestic offices | 4 |
| Financials as of | June 30, 2026 |
How to find your Primebank routing number
FDIC does not publish ABA routing numbers, and many banks use different routing numbers by state or by account type. The reliable places to find yours: the bottom left of a check from this bank, the "account details" screen in its online banking, or its official website at www.primebank.bank.
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Offices nearest to headquarters
| Primebank main office Le Mars, IA |
37 1st Ave Nw, 51031 |
| 1601 South Main Avenue Branch Sioux Center, IA |
1601 S. Main Ave, 51250 |
| 2700 Hamilton Boulevard Branch Sioux City, IA |
2700 Hamilton Blvd, 51104 |
| Sioux City Branch Sioux City, IA |
5680 Sunnybrook Dr, 51106 |
Where Primebank has offices
Cities with the most Primebank offices
Other banks headquartered in Le Mars
| American Bank, National Association | $533.05 million |
Largest banks headquartered elsewhere in Iowa
| Principal Bank Des Moines | $9.84 billion |
| Bankers Trust Company Des Moines | $7.83 billion |
| Hills Bank and Trust Company Hills | $4.79 billion |
| West Bank West Des Moines | $4.03 billion |
| Northwest Bank Spencer | $3 billion |
| Cedar Rapids Bank and Trust Company Cedar Rapids | $2.90 billion |
| Quad City Bank and Trust Company Bettendorf | $2.77 billion |
| Fidelity Bank & Trust Dubuque | $2.60 billion |
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