BankingPhone last confirmed

M&T Bank official phone number

Find the official M&T Bank phone number listed for General service. Confirm the company's source page before sharing information or starting a call.

Public U.S. number listed on the source

1-800-724-2440

This number was visible on the linked official source when it was checked on October 17, 2026. Phone numbers and departments can change, so use the source link below to confirm it before calling. A source check cannot establish who is calling you.

Open M&T Bank official source

Source and department details

Department or route: General service
Source checked: October 17, 2026
Latest listing review: October 17, 2026 — phone confirmed on the official source.

Evidence from the official source

General Service. 24 hours a day, 7 days a week. Call 1-800-724-2440.

The official contact page lists this General Service line as available 24/7; separate banking and card departments are also listed.

SafePhonebook is an independent directory and is not affiliated with M&T Bank. We do not guarantee a number, a caller's identity, or an outcome from contacting a company.