FDIC-insured bank
Northeast Security Bank
Bank headquartered in Sumner, Iowa, part of INDEPENDENCE BANCSHARES INC.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 1150 W 1st St Sumner, IA 50674 |
| County | Bremer |
| Metro area | Waterloo-Cedar Falls, IA |
| Website | www.bankNSB.com |
| Phone | not published in FDIC data, see the bank's website |
FDIC record
| FDIC Certificate | 18384 |
| Federal Reserve RSSD ID | 442244 |
| Status | Active |
| Charter class | NM (STATE) |
| Holding company | INDEPENDENCE BANCSHARES INC |
| Domestic offices | 7 |
| Financials as of | June 30, 2026 |
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.bankNSB.com.
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Offices nearest to headquarters
| Northeast Security Bank main office Sumner, IA |
1150 W 1st St, 50674 |
| Fredericksburg Facility Fredericksburg, IA |
134 W Main St, 50630 |
| Fairbank Branch Fairbank, IA |
120 E Main St, 50629 |
| Fayette Branch Fayette, IA |
200 S Main St, 52142 |
| Independence Branch Independence, IA |
231 1st St E, 50644 |
| Main Street Branch Decorah, IA |
106 E Main St, 52101 |
| Dysart Branch Dysart, IA |
402 Main St, 52224 |