M&T Bank Darien

The M&T Bank Darien branch is one of the bank's 933 locations and has been serving the financial needs of their customers in Darien, Fairfield County, Connecticut since 1974. The Darien branch operates as a full-service, brick and mortar office and is located at 25 Old Kings Highway North, Darien, CT 06820. You can can contact the branch by calling 203-655-7617 or by visiting the location during regular business hours for assistance with your banking needs, such as opening checking and savings accounts, applying for loans and managing financial transactions.

M&T Bank uses a single nationwide routing number for wire transfers. When initiating a domestic wire transfer to the bank, use the routing number 022000046. The routing number for M&T Bank Darien branch is 022000046. It is valid for Automated Clearing House ACH transactions, such as direct deposits and bill payments as well as wire transfers, which are used for real-time bank-to-bank transactions. We recommend that you contact the branch directly to verify this information before proceeding with any transactions.

• ■ Monday:9:00am - 4:00pm
• ■ Tuesday:9:00am - 4:00pm
• ■ Wednesday:9:00am - 4:00pm
• ■ Thursday:9:00am - 4:00pm
• ■ Friday:9:00am - 5:00pm
• ■ Saturday:9:00am - 12:00pm
• ■ Sunday:Closed

M&T Bank Darien offers both lobby and drive-thru hours. This location is open Monday to Saturday and closed on Sundays. The branch opens at 9:00am in the morning. Please be advised that this information reflects the standard opening and closing hours of M&T Bank and is subject to change. We recommend contacting the Darien branch prior to your visit to confirm its hours of operation and availability.

• Bank Name:M&T Bank
• Bank Type:Federal Reserve Member Bank
• FDIC Insurance:Certificate #588
• Routing Number:ACH & Wire - 022000046
• Online Banking:mtb.com
• Branch Count:933 Offices in 13 states