FDIC-insured bank
Security State Bank of Aitkin — Aitkin, MN
Bank headquartered in Aitkin, Minnesota, part of SECURITY ST AGENCY AITKIN INC.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 402 Minnesota Ave N Aitkin, MN 56431 |
| County | Aitkin |
| Website | www.ssbmn.com |
| Phone | not published in FDIC data, see the bank's website |
FDIC record
| FDIC Certificate | 16656 |
| Federal Reserve RSSD ID | 267652 |
| Status | Active |
| Charter class | NM (STATE) |
| Holding company | SECURITY ST AGENCY AITKIN INC |
| Domestic offices | 4 |
| Financials as of | June 30, 2026 |
How to find your Security State Bank of Aitkin 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.ssbmn.com.
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Offices nearest to headquarters
| Security State Bank Of Aitkin main office Aitkin, MN |
402 Minnesota Ave N, 56431 |
| Paulbecks County Market Branch Aitkin, MN |
171 Red Oak Dr, 56431 |
| Garrison Branch Garrison, MN |
27310 Central St, 56450 |
| Grand Marais Branch Grand Marais, MN |
6 W Wisconsin St, 55604 |
Where Security State Bank of Aitkin has offices
Cities with the most Security State Bank of Aitkin offices
Largest banks headquartered elsewhere in Minnesota
| Ameriprise Bank, FSB Minneapolis | $25.48 billion |
| Bridgewater Bank Saint Louis Park | $5.38 billion |
| Frandsen Bank & Trust Lonsdale | $3.66 billion |
| Stearns Bank National Association Saint Cloud | $3.27 billion |
| Minnwest Bank Redwood Falls | $2.94 billion |
| Merchants Bank, National Association Winona | $2.88 billion |
| Tradition Capital Bank Wayzata | $2.72 billion |
| Think Mutual Bank Rochester | $2.23 billion |
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