072404867

CHOICEONE BANK

✓ Valid Checksum Active
Institution Name
CHOICEONE BANK
Institution Type
Commercial Bank
City / State
SPARTA, MI

Supported Transaction Types

✓ ACH Transfers

Direct deposit, bill pay, person-to-person transfers. Processed in 1–3 business days.

✗ Wire Transfers

Real-time, same-day settlement via Fedwire. Used for large or time-sensitive transfers.

✓ Check Processing

Printed on the bottom-left of checks. Used to route paper and electronic check payments.

Note: Some banks use a separate routing number for wire transfers. Always confirm wire routing numbers directly with your bank before initiating a wire transfer.

ABA Checksum Validation

Every ABA routing number includes a built-in check digit (the 9th digit) that allows banks to detect transcription errors automatically. The checksum uses a weighted formula: multiply each digit by 3, 7, 1, 3, 7, 1, 3, 7, 1 and the sum must be divisible by 10.

×3
0
0
×7
7
49
×1
2
2
×3
4
12
×7
0
0
×1
4
4
×3
8
24
×7
6
42
×1
7
7
Sum = 0 + 49 + 2 + 12 + 0 + 4 + 24 + 42 + 7 = 140
140 ÷ 10 = 14 remainder 0 → Valid routing number

Learn more about verifying routing numbers →