063114742
CENTENNIAL BANK
✓ Valid Checksum
Active
- Institution Name
- CENTENNIAL BANK
- Institution Type
- Commercial Bank
- City / State
- CONWAY, AR
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
6
42
×1
3
3
×3
1
3
×7
1
7
×1
4
4
×3
7
21
×7
4
28
×1
2
2
Sum = 0 + 42 + 3 + 3 + 7 + 4 + 21 + 28 + 2 = 110
110 ÷ 10 = 11 remainder 0 → Valid routing number
Quick Reference
Other Routing Numbers for CENTENNIAL BANK
Large banks often have different routing numbers by state or region.
- 063109702 AR
- 063113824 AR
- 063114108 AR
- 063114700 AR
- 063115068 AR
- 063115961 AR
- 063116148 AR
- 063116410 AR
- 063116452 AR
- 063200928 AR
- 063204746 AR
- 063292499 AR
- 063292538 AR
- 065106363 AR
- 067009785 AR
- 067012413 AR
- 067014110 AR
- 067014453 AR
- 067015258 AR
- 063107623 AR