Banks in Buffalo, WY
FDIC data lists 4 bank branch locations in Buffalo, Wyoming, operated by 4 FDIC-insured banks.
Banks with branches in Buffalo
First Interstate Bank (1) · First Northern Bank of Wyoming (1) · ANB Bank (1) · Buffalo Federal Bank (1)
All branch locations
| ANB Bank Buffalo Branch · Full Service - Brick And Mortar | 99 S Main St Buffalo, WY 82834 Map ↗ |
| Buffalo Federal Bank Buffalo Federal Bank · Full Service - Brick And Mortar | 106 Fort St Buffalo, WY 82834 Map ↗ |
| First Interstate Bank Buffalo Branch · Full Service - Brick And Mortar | 40 E Hart St Buffalo, WY 82834 Map ↗ |
| First Northern Bank of Wyoming First Northern Bank Of Wyoming · Full Service - Brick And Mortar | 141 S Main St Buffalo, WY 82834 Map ↗ |
Source: FDIC BankFind Suite, data as of 2026-10-30. Confirm hours and services directly with the bank.