FDIC-insured bank
Jonah Bank of Wyoming
Bank headquartered in Casper, Wyoming, part of JONAH BANKSHARES.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 777 W 1st St Casper, WY 82601 |
| County | Natrona |
| Metro area | Casper, WY |
| Website | www.jonah.bank |
| Phone | not published in FDIC data, see the bank's website |
FDIC record
| FDIC Certificate | 58396 |
| Federal Reserve RSSD ID | 3412417 |
| Status | Active |
| Charter class | SM (STATE) |
| Holding company | JONAH BANKSHARES |
| Domestic offices | 4 |
| 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.jonah.bank.
See how your odds compare before you apply at Jonah Bank of Wyoming.
Offices nearest to headquarters
| Jonah Bank Of Wyoming main office Casper, WY |
777 W 1st St, 82601 |
| Casper East Branch Casper, WY |
3730 Esat Second Street, 82609 |
| Cheyenne Branch Cheyenne, WY |
205 Storey Blvd, 82009 |
| Central Branch Cheyenne, WY |
2015 Central Ave, 82001 |
Where Jonah Bank of Wyoming has offices
Other banks headquartered in Casper
| Hilltop National Bank | $1.14 billion |