FDIC-insured bank
First Federal Bank & Trust — Sheridan, WY
Bank headquartered in Sheridan, Wyoming.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 671 Illinois St Sheridan, WY 82801 |
| County | Sheridan |
| Metro area | Sheridan, WY |
| Website | www.efirstfederal.bank |
| Phone | not published in FDIC data, see the bank's website |
FDIC record
| FDIC Certificate | 29537 |
| Federal Reserve RSSD ID | 387671 |
| Status | Active |
| Charter class | SB (OCC) |
| Ownership | Mutual |
| Domestic offices | 3 |
| Financials as of | June 30, 2026 |
How to find your First Federal Bank & Trust 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.efirstfederal.bank.
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Offices nearest to headquarters
| First Federal Bank & Trust main office Sheridan, WY |
671 Illinois St, 82801 |
| Brundage Street Branch Sheridan, WY |
146 W Brundage Ln, 82801 |
| Billings Branch Billings, MT |
645 Henry Chapple St, 59106 |
Where First Federal Bank & Trust has offices
Cities with the most First Federal Bank & Trust offices
Largest banks headquartered elsewhere in Wyoming
| Pinnacle Bank - Wyoming Cody | $1.30 billion |
| Hilltop National Bank Casper | $1.14 billion |
| The Converse County Bank Douglas | $1.09 billion |
| First Northern Bank of Wyoming Buffalo | $982.64 million |
| Platte Valley Bank Torrington | $809.18 million |
| First National Bank of Gillette Gillette | $651.93 million |
| Jonah Bank of Wyoming Casper | $562.80 million |
| Security State Bank Basin | $449.14 million |
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