Citizens Bank Routing Number
Routing Number 011500120 Details
| Routing Number | 011500120 |
|---|---|
| Bank | Citizens Bank |
| State / Region | National |
| Type | Wire |
Is 011500120 Valid?
Yes — 011500120 is a valid ABA routing number assigned to Citizens Bank for National. It is used for domestic wire transfers.
What Does 011500120 Mean?
Every ABA routing number is a 9-digit code that identifies both the Federal Reserve district and the specific financial institution. Here's how 011500120 breaks down:
| Digits | Value | Meaning |
|---|---|---|
| 1–4 | 0115 | Federal Reserve routing symbol (Boston district) |
| 5–8 | 0012 | Citizens Bank institution identifier |
| 9 | 0 | Check digit (validates the number) |
The first two digits (01) indicate the Federal Reserve Bank that serves this institution — in this case, the Federal Reserve Bank of Boston. The check digit is calculated using a weighted algorithm to prevent transcription errors.
ACH vs. Wire Transfers: When to Use 011500120
This is a wire transfer routing number. Citizens Bank uses different routing numbers for ACH transactions.
ACH Transfers
- Direct deposit (payroll)
- Bill payments
- Tax refunds
- Recurring transfers
Typically 1–3 business days. Free or low-cost.
Wire Transfers
- Large one-time payments
- Real estate closings
- International transfers
- Time-sensitive payments
Same-day settlement. Usually $15–$30 fee.
How to Find Your Citizens Bank Routing Number
If you need to verify that 011500120 is the correct routing number for your account, you can check in several places:
- Your checkbook — The routing number is the first 9 digits at the bottom-left of any personal check, before your account number.
- Online banking — Log in to Citizens Bank and look under account details or settings.
- Mobile app — Most banking apps show the routing number on the account summary screen.
- Customer service — Call Citizens Bank to confirm over the phone.
Your routing number is based on the state where you opened your account, not your current address. If you opened your Citizens Bank account in National, 011500120 is likely the correct number.
Other Citizens Bank Routing Numbers
Frequently Asked Questions
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