RANKING ·
Lowest cost of deposits in Wyoming
20 of 24 banks in Wyoming that filed for the quarter ended June 30, 2026 are ranked. At least $100 million in total assets. Institutions with equal values share a rank. Source: FDIC quarterly financial data.
| Rank | Institution | Headquarters | Cost of all deposits, annualized for the quarter | Total assets |
|---|---|---|---|---|
| 1 | Central Bank and Trust | Lander, WY | 0.71% | $203 million |
| 2 | Hilltop National Bank | Casper, WY | 0.97% | $1.1 billion |
| 3 | Rsnb Bank | Rock Springs, WY | 1.05% | $381 million |
| 4 | Jonah Bank of Wyoming | Casper, WY | 1.17% | $563 million |
| 5 | First National Bank of Gillette | Gillette, WY | 1.34% | $652 million |
| 6 | Bank of Commerce | Rawlins, WY | 1.37% | $216 million |
| 7 | Pinnacle Bank - Wyoming | Cody, WY | 1.39% | $1.3 billion |
| 8 | Rnb State Bank | Rawlins, WY | 1.42% | $296 million |
| 9 | Big Horn Federal Savings Bank | Greybull, WY | 1.57% | $400 million |
| 10 | Wyoming Community Bank | Riverton, WY | 1.60% | $262 million |
| 11 | Sundance State Bank | Sundance, WY | 1.67% | $291 million |
| 12 | The Bank of Star Valley | Afton, WY | 1.69% | $420 million |
| 13 | Security State Bank | Basin, WY | 1.76% | $449 million |
| 14 | Buffalo Federal Bank | Buffalo, WY | 1.90% | $203 million |
| 15 | Platte Valley Bank | Torrington, WY | 2.01% | $809 million |
| 16 | First Northern Bank of Wyoming | Buffalo, WY | 2.01% | $983 million |
| 17 | First Federal Bank & Trust | Sheridan, WY | 2.12% | $621 million |
| 18 | The Converse County Bank | Douglas, WY | 2.50% | $1.1 billion |
| 19 | State Bank | Green River, WY | 2.51% | $115 million |
| 20 | Uinta Bank | Jackson, WY | 2.86% | $222 million |
Rankings sort one published measure; they are not an overall judgment of any institution. Methodology · All rankings