FDIC-insured bank
Superior National Bank — Hancock, MI
Bank headquartered in Hancock, Michigan, part of KEWEENAW FINANCIAL CORP.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 235 Quincy St Hancock, MI 49930 |
| County | Houghton |
| Metro area | Houghton, MI |
| Website | www.snb-t.com |
| Phone | not published in FDIC data, see the bank's website |
FDIC record
| FDIC Certificate | 5058 |
| Federal Reserve RSSD ID | 245557 |
| Status | Active |
| Charter class | N (OCC) |
| Holding company | KEWEENAW FINANCIAL CORP |
| Domestic offices | 10 |
| Financials as of | June 30, 2026 |
How to find your Superior National Bank 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.snb-t.com.
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Offices nearest to headquarters
| Superior National Bank main office Hancock, MI |
235 Quincy St, 49930 |
| Hancock Drive-Thru Branch Hancock, MI |
229 E Franklin St, 49930 |
| Sharon Centre Office Branch Houghton, MI |
901 W Sharon Ave, 49931 |
| Econo Foods Branch Houghton, MI |
1000 W Sharon Ave, 49931 |
| Calumet Branch Calumet, MI |
56788 Station Dr, 49913 |
| Lake Linden Branch Lake Linden, MI |
53115 State Highway M26, 49945 |
| Baraga Branch Baraga, MI |
201 S Superior Ave, 49908 |
| L'Anse Branch L'Anse, MI |
1 East Broad Street, 49946 |
| Bloomfield Hills Branch Bloomfield Hills, MI |
2500 W Maple Rd, 48301 |
| Troy Branch Troy, MI |
363 W Big Beaver Rd, 48084 |
Where Superior National Bank has offices
Cities with the most Superior National Bank offices
Largest banks headquartered elsewhere in Michigan
| Northpointe Bank Grand Rapids | $7.53 billion |
| First National Bank of America East Lansing | $6.82 billion |
| Mercantile Bank Grand Rapids | $6.24 billion |
| Independent Bank Grand Rapids | $5.66 billion |
| ChoiceOne Bank Sparta | $4.45 billion |
| Macatawa Bank, National Association Holland | $3.69 billion |
| Bank of Ann Arbor Ann Arbor | $3.50 billion |
| Isabella Bank Mount Pleasant | $2.17 billion |
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