United States · ACH / ABA
Bank 1st routing number
Find ACH / ABA routing numbers for BANK 1ST. Primary routing number 073904560 (WEST UNION, IA). Confirm on your check or statement, then send with Glide.
US & international payments
Sending money to Bank 1st?
Skip the bank wire fee and FX markup. Open a free Glide account and pay Bank 1st at the mid-market rate.
Bank 1st routing number1
| Routing number | City |
|---|---|
| 073904560Primary | WEST UNION |
When you need this number
Use a Bank 1st routing number for US direct deposit, payroll, bill pay, and ACH transfers. For international payments, you may also need a SWIFT code. Glide can route many corridors without a costly wire.
US & international payments
Sending money to Bank 1st?
Skip the bank wire fee and FX markup. Open a free Glide account and pay Bank 1st at the mid-market rate.