United States · ACH / ABA
125102430 — First Interstate Bank
125102430 is an ACH / ABA routing number for FIRST INTERSTATE BANK in BILLINGS, MT. Use it for direct deposit, bill pay and ACH transfers.
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Routing number
125102430
125102430 breaks down as 1251 for fed, 0243 for bank, 0 for check.
BILLINGS, MT
Bank information
- Routing number
- 125102430
- City
- BILLINGS
- State
- MT
- ZIP
- 59116
- Address
- P O BOX 30918
- ABA checksum
- Valid
- Country
- United States
Other First Interstate Bank routing numbers3
US & international payments
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