As of Month DD, YYYY, People’s United Bank is now part of M&T Bank. Learn what to expect and what’s ahead for you & M&T.

For now, it's banking as usual with the same friendly faces.


    Get to know M&T Bank

    On Month DD, YYYY, People’s United Bank merged with M&T Bank. Visit this page for regular updates, and we’ll keep you in the know as your accounts, services and systems transition to M&T. Learn more about M&T


    Watch for M&T green

    Watch for updates from M&T in your mail and email. You can review your contact information online at, by visiting your local branch or calling 1-800-894-0300.


    Review your Welcome Guide

    We expect to complete our transition in 2022. You’ll receive a comprehensive transition guide ahead of time to help you prepare.


    Updates to your account

    Account and service changes will take place in 2022. New debit cards, account numbers and credit cards, if applicable, will be sent about two weeks ahead of the final transition.

In the meantime...

Keep banking as you normally would.

  • Visit your local branch
  • Use your usual ATMs and now also M&T ATMs
  • Use your existing checks, debit and credit cards
  • Pay your existing loans

Continue to use digital banking.

  • Bank online at and through the People's United Mobile Banking App
  • Your login credentials remain the same
  • Direct deposit, Social Security and pre-authorized payments/transfers will continue

We're here to help.

  • Call People's United at 1-800-894-0300
  • Stop by your local branch
  • Watch for the M&T green in your mail and email
  • Bookmark this page and check back for regular updates

Help Center Questions about M&T Bank?

Questions & Answers

You can use any M&T Bank ATM to withdraw cash without the usual out-of-network fees. This gives you free access to more than 2,000 ATMs throughout Connecticut, Delaware, Florida, Maryland, New Jersey, New York, Pennsylvania, Virginia, Washington, D.C., and West Virginia.

Not at all.

  • Continue using your debit card, existing checks and credit card
  • Access online banking at with your same User ID
  • Continue to use the People’s United Mobile Banking App
  • Continue banking at your local branch
  • Make your loan payments as usual
  • Call the same contact numbers

Like People’s United, we’re a bank that’s all about helping individuals, families, businesses and the communities we serve. You can count on us to build upon People’s legacy of making a difference to you and your neighbors. 

Learn more about M&T >

We’ll let you know about any changes to accounts or services well in advance.

  • Watch for the M&T green in your mail and email, which indicates merger updates for you
  • Bookmark this page and check back for the latest updates

Together We Can

Your Community & M&T

At M&T Bank, you and your community are at the heart of everything we do. See how we’re working to create the right opportunities for the people we serve.

Wilmington Trust - Member of the M&T Family

Guiding generations of families

Wilmington Trust* has been helping business owners design and execute transition and wealth transfer plans for more than a century.** Backed by the resources of one of the nation’s leading U.S.-based, commercial bank holding companies, M&T Bank, we bring a high level of skill and experience to every relationship we serve. We offer advice, guidance, and solutions to business owners through every phase of your journey—from starting out, growing the business, and eventually transitioning it.

* Wilmington Trust is a registered service mark used in connection with various fiduciary and non-fiduciary services offered by certain subsidiaries of M&T Bank Corporation including, but not limited to, Manufacturers & Traders Trust Company (M&T Bank), Wilmington Trust Company (WTC) operating in Delaware only, Wilmington Trust, N.A. (WTNA), Wilmington Trust Investment Advisors, Inc. (WTIA), Wilmington Funds Management Corporation (WFMC), and Wilmington Trust Investment Management, LLC (WTIM). Such services include trustee, custodial, agency, investment management, and other services. International corporate and institutional services are offered through M&T Bank Corporation’s international subsidiaries. Loans, credit cards, retail and business deposits, and other business and personal banking services and products are offered by M&T Bank, Member FDIC. 

** Wilmington Trust traces its roots to the founding of Wilmington Trust Company in 1903.

Investment products are not insured by the FDIC or any other governmental agency, are not deposits of or other obligations of or guaranteed by Wilmington Trust, M&T Bank, or any other bank or entity, and are subject to investment risks, including the possible loss of principal amount invested.

Update your contact information.

Please log in to People's United online banking as soon as possible to make sure your name, address, email or phone number is up-to-date, so you’ll receive any account information—including your new debit card(s) and checks. 

  1. Log in to People's United Online Banking
  2. Use the blue tool bar at the top of sceen and click on ...More, then choose Customer Service
  3. Under Settings, select Contact Information and verifty that all the phone numbers listed are correct. Click change and make the necessary updates
  4. Click submit and follow the security prompts
  5. Return to the Settings list and select Street Address.Verify that all street address are correct. Click change and make the necessary updates
  6. After your updates are made, click submit and follow the securtiy prompts

Read news about the merger.

Check out all of the of the past news related to People's United becoming part of M&T Bank.


As of October X, 2021, Peoples United Bank, N.A. (PUB) has been acquired by M&T Bank, and former PUB branches and most services will operate as a division of M&T Bank until the integration of the banking functions can be completed, which is anticipated to happen in early 2022.