OLD LINE BANK Routing Numbers in BOWIE, MD
9 OLD LINE BANK routing numbers found in BOWIE, MD. Click any routing number to view full details — for ACH transfers, direct deposits, and wire payments.
OLD LINE BANK — BOWIE, MD — Select Routing Number
9 routing numbers
OLD LINE BANK Routing Numbers in BOWIE, MD
OLD LINE BANK has 9 routing numbers registered in BOWIE, MD with the American Bankers Association (ABA) and the Federal Reserve E-Payments Routing Directory. Each 9-digit routing number uniquely identifies OLD LINE BANK's BOWIE processing location within the US payment network. BankZop sources all routing data directly from official ABA records — click any routing number above to view its full details and copy it instantly.
The OLD LINE BANK routing number for BOWIE, MD is used for setting up direct deposits, authorising ACH payments, initiating domestic wire transfers, and check processing. Always use the specific routing number assigned to the location where your account was opened.
What to Do After Finding the OLD LINE BANK BOWIE Routing Number
- Direct deposit: Provide the 9-digit routing number along with your account number to your employer's payroll system, the IRS (for tax refunds), or any government benefit agency.
- ACH bill payment: Enter the routing number when setting up electronic payments to utilities, insurance providers, or subscription services that debit your OLD LINE BANK account.
- Wire transfer: Confirm with OLD LINE BANK's wire department whether this ABA routing number applies to wire transfers — many banks use a different wire routing number.
- Check verification: Cross-check the routing number printed at the bottom-left of your OLD LINE BANK check against the number shown here to confirm accuracy.
Why OLD LINE BANK May Have Multiple Routing Numbers in BOWIE
OLD LINE BANK has 9 routing numbers in BOWIE because large US banks sometimes maintain multiple routing numbers within the same city — assigned to different processing offices or account types. Your specific routing number depends on which office processed your account when it was opened. Check the bottom-left of a personal check or your online banking account details to confirm which routing number belongs to your account.
ACH vs Wire Transfer — Which Routing Number to Use
This is one of the most common questions about OLD LINE BANK BOWIE routing numbers:
| Transfer Type | Routing Number | Settlement |
|---|---|---|
| Direct Deposit / ACH | ABA routing number (this page) | 1–2 business days (same day for Same Day ACH) |
| Domestic Wire Transfer | Confirm with OLD LINE BANK directly — may differ | Same business day (real-time via Fedwire) |
| International Wire | SWIFT/BIC code required — find it here | 1–5 business days |
About OLD LINE BANK in BOWIE, MD
OLD LINE BANK serves customers in BOWIE, MD through its local banking network. The routing numbers listed on this page are the ABA-registered identifiers for OLD LINE BANK's BOWIE operations — used by the Federal Reserve's payment infrastructure to route ACH and wire transactions to the correct financial institution.
To browse OLD LINE BANK routing numbers in other cities in MD, visit the OLD LINE BANK MD directory. For all OLD LINE BANK states, see the OLD LINE BANK routing number directory. For international transfers, use the SWIFT Code Lookup. For Indian bank transfers, use the IFSC Code Lookup.
Data sourced from the American Bankers Association (ABA) and the Federal Reserve E-Payments Routing Directory. Last reviewed Jun 2026 by BankZop Editorial Team.
Frequently Asked Questions — OLD LINE BANK Routing Numbers in BOWIE
- Direct deposit — payroll, IRS tax refunds, Social Security, VA benefits
- ACH transfers — online bill payments, electronic debits, bank transfers
- Domestic wire transfers — same-day settlement via Fedwire (may use a separate wire routing number)
- Check payments — printed at the bottom-left of every OLD LINE BANK personal check
- ACH debit authorisations — recurring payments to utilities, subscriptions, insurance

