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Bank · FDIC insured

Jonah Bank of Wyoming

A $562.8M bank headquartered in Casper, WY, with 4 branches in Wyoming. Best rates: CDs 1.92% and savings 1.26% APY.

Jonah Bank of Wyoming Carrot Score

68

Carrot Score

Higher than 20% of U.S. banks and credit unions

LowestMiddleHighest

#7 of 16 in Cheyenne, WY metroHow the score works →

Deposits are federally insured by the FDIC up to $250,000 per depositor.

About Jonah Bank of Wyoming

Established in 2006, Jonah Bank of Wyoming was founded by a group of people living and working in Wyoming to support local small businesses and their employees.

Dedicated to Casper and Cheyenne, the bank operates four branch locations across its service area.

Headquarters
777 W 1st St, Casper, WY 82601
FDIC certificate
58396 ↗
Visit institution website ↗

4 branches in Wyoming

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Walk-in offices from the FDIC directory as of September 4, 2026. Directions open Google Maps. A nearby branch doesn’t mean you can join or open an account.