FDIC-insured bank
Eastern Michigan Bank — Croswell, MI
Bank headquartered in Croswell, Michigan, part of MERCANTILE BANK CORP.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 65 N Howard Ave Croswell, MI 48422 |
| County | Sanilac |
| Website | www.emb.bank |
| Phone | not published in FDIC data, see the bank's website |
FDIC record
| FDIC Certificate | 982 |
| Federal Reserve RSSD ID | 643340 |
| Status | Active |
| Charter class | SM (STATE) |
| Holding company | MERCANTILE BANK CORP |
| Domestic offices | 13 |
| Financials as of | June 30, 2026 |
How to find your Eastern Michigan 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.emb.bank.
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Offices nearest to headquarters
| Eastern Michigan Bank main office Croswell, MI |
65 N Howard Ave, 48422 |
| Loan Center Branch Croswell, MI |
66 N Howard Ave, 48422 |
| Croswell Branch Croswell, MI |
37 N Horward Ave, 48422 |
| Lexington Branch Lexington, MI |
5446 Main St, 48450 |
| Lakeport Branch Lakeport, MI |
7090 Lakeshore Rd, 48059 |
| Sandusky Area Branch Sandusky, MI |
324 S Elk St, 48471 |
| Deckerville Branch Deckerville, MI |
3636 Main St, 48427 |
| Fort Gratiot Branch Fort Gratiot, MI |
3061 Krafft Rd, 48059 |
| Port Huron Branch Port Huron, MI |
600 Water St, 48060 |
| Military Street Office Branch Port Huron, MI |
1430 Military St, 48060 |
| Marysville Branch Marysville, MI |
2970 Gratiot Blvd, 48040 |
| Ruth Branch Ruth, MI |
7004 E Atwater Rd, 48470 |
13 offices in total. Browse them by city through the state pages.
Where Eastern Michigan Bank has offices
Cities with the most Eastern Michigan 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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