Municipal Credit Union Headquarters & Corporate Office

About Municipal Credit Union

Municipal Credit Union, commonly known as MCU, is a New York-based member-owned financial cooperative serving municipal employees, public-sector workers, eligible family members, and other qualified New Yorkers. Founded in 1916, MCU was created to give New York City employees access to affordable savings and borrowing options at a time when many workers had limited access to fair financial services. Over time, the institution expanded into a full-service credit union offering checking accounts, savings products, mortgages, auto loans, personal loans, credit cards, digital banking, and other financial services.

MCU is a state-chartered, federally insured credit union rather than a commercial bank. Member deposits are federally insured by the National Credit Union Administration up to applicable limits, and MCU operates under a cooperative structure in which eligible members collectively own the institution. MCU emerged from regulatory conservatorship in February 2022, when the NCUA and New York State Department of Financial Services returned control to its members after several years of supervisory intervention.

The credit union continues to operate from New York City and serves a large membership base through branches, digital banking, mobile services, consumer lending, and residential lending. MCU’s 2025 annual reporting and 2026 membership meeting show that the organization remains focused on growth, accountability, financial inclusion, and serving working New Yorkers. MCU added tens of thousands of new members during 2025 and continues to position itself as one of the largest credit unions in the New York metropolitan area.

Quick Information

Corporate Phone Number

1-844-628-6969

Also written as:

1-844-MCU-NYNY

This is MCU’s main Member Solutions and general contact number.

Customer Service Number

1-844-628-6969

Current Member Solutions representatives are available for account, banking, loan, card, and digital-banking support through this centralized line.

Corporate Office Address

Municipal Credit Union
22 Cortlandt Street
New York, NY 10007
United States

Headquarters Address

Municipal Credit Union
22 Cortlandt Street
New York, NY 10007
United States

MCU’s current agreements, mortgage staff pages, and digital-account documentation continue to identify 22 Cortlandt Street as the institution’s central New York address.

Email

MCU does not publish one universal unsecured email for all member-service matters.

Current specialized contacts include:

Digital Banking: ebranch@nymcu.org
Careers / HR Recruitment: hrrecruitment@nymcu.org
Member Relations Partnerships: mcumemberrelations@nymcu.org.

Industry

Credit Union, Personal Banking, Consumer Lending, Residential Lending, Credit Cards and Digital Financial Services

Founded

1916

MCU was established to serve New York municipal employees and has operated as a financial cooperative for more than a century.

Number of Members

MCU serves hundreds of thousands of members across the New York metropolitan area. Its earlier official regulatory reporting exceeded 586,000 members, and current company materials continue to position MCU as one of the region’s largest credit unions.

Assets

MCU previously reported assets above

$4 billion

and current annual financial reporting continues to reflect a multibillion-dollar credit union balance sheet.

Corporate Office Hours

MCU’s general Member Solutions line is currently available

Monday to Friday: 8:00 AM to 7:00 PM ET

excluding federal banking holidays for certain banking services.

Website

https://www.nymcu.org/

Careers Page

https://www.nymcu.org/careers

Municipal Credit Union Products & Services

Checking Accounts

MCU offers checking accounts designed for everyday money management, including direct deposit, debit-card access, ATM access, transaction alerts, and digital account management. Members can use checking products to receive payroll deposits, pay bills, transfer funds, and manage routine expenses from online or mobile banking.

Savings Accounts

MCU offers multiple savings products, beginning with the required membership Share Account. Additional savings options are designed for emergency funds, short-term goals, long-term savings, and members who want to earn interest while preserving access to their money.

Certificates and Term Savings

MCU provides certificate products for members who want to commit funds for a fixed period in exchange for a specified dividend rate. Terms, minimum deposits, and early-withdrawal rules vary by product and current rate schedule.

Personal Loans

MCU provides unsecured personal loans for qualifying members who need funds for home repairs, medical costs, education, debt consolidation, travel, and other personal expenses. Members may also qualify for a personal line of credit with flexible access to approved funds.

Personal Lines of Credit

A personal line of credit provides reusable borrowing capacity up to an approved limit. MCU positions this product for short-term expenses, unexpected bills, cash-flow gaps, and optional overdraft protection when linked to an eligible checking account.

Auto Loans

MCU offers vehicle financing for qualifying new and used automobiles. Members can apply through digital banking or work with lending specialists to compare terms, rates, and repayment options.

Mortgage Loans

MCU provides residential mortgage financing for home purchases and other qualifying property needs. Dedicated mortgage specialists assist members with purchases, refinances, investment properties, second homes, and related residential financing questions.

Mortgage Refinancing

Existing homeowners may apply to refinance eligible mortgage debt when doing so supports their financial goals. MCU mortgage staff can review rate, term, payment, and property-related considerations before an application is submitted.

Home Equity Lending

Qualified homeowners can access home-equity products that use available equity in a property as part of the lending decision. MCU lending specialists can help members understand available options and qualification requirements.

Visa Credit Cards

MCU offers multiple Visa credit-card products, including Signature, Platinum, and True Rewards options. Current products vary in introductory rates, standard APRs, rewards, and other benefits depending on the card selected and member creditworthiness.

Debit Cards

Eligible checking-account members receive debit-card access for purchases and ATM transactions. Lost, stolen, or compromised debit cards can be blocked through MCU’s automated and Member Solutions systems.

Digital Banking

MCU Online Banking provides access to balances, transfers, account activity, loan payments, account messaging, and other digital services. Secure messaging is preferred when members need to send documents or sensitive financial information.

NYMCU Mobile App

The NYMCU mobile app provides many of the same account-management tools available through online banking, including balance reviews, transfers, mobile deposits, and transaction monitoring.

Mobile Check Deposit

Eligible members can deposit checks using compatible mobile devices through the NYMCU mobile app, subject to deposit limits, holds, and account eligibility.

Direct Deposit

MCU supports direct deposit for payroll and other eligible recurring payments. Certain loan or account promotions may provide better rates or benefits to members who establish qualifying direct deposit.

Bill Pay

Digital banking includes bill-payment functionality that can help members schedule qualifying payments to service providers and other payees.

Membership Services

MCU provides membership to eligible New Yorkers based on employment, organizational affiliation, family relationship, and other qualification criteria. Membership begins with the required Share Account and provides access to the credit union’s broader product lineup.

Municipal Credit Union Corporate Phone Numbers

Corporate Phone Number

1-844-628-6969

This is the current verified central public contact.

Corporate Headquarters Number

MCU does not publish a separate current headquarters switchboard distinct from its main Member Solutions line.

Use

1-844-628-6969

Headquarters Number

1-844-628-6969

Corporate Office Number

1-844-628-6969

Customer Service Number

1-844-628-6969

Customer Support Number

1-844-628-6969

Digital Banking Support

1-844-628-6969

Select:

Option 8

Email

ebranch@nymcu.org.

Personal Loan Support

1-844-628-6969

Select:

Option 2.

Auto Loan Support

1-844-628-6969

Select:

Option 2.

Mortgage Support

1-844-628-6969

Select:

Option 2.

Credit Card General Information

1-844-628-6969.

Lost or Stolen Credit Card

866-820-3795

This line is available for lost or stolen MCU credit cards.

Lost or Stolen Debit Card

1-844-628-6969

Members should follow the automated prompts for an existing member and select the Account Maintenance option to report a lost or stolen debit or ATM card.

Toll-Free Number

1-844-628-6969

Sales Number

MCU does not operate a traditional commercial sales department.

Members should use the main Member Solutions line or schedule an appointment with a branch or lending specialist.

Billing Number

No separate universal public billing number is published.

Use

1-844-628-6969

Branch Office Number

Individual MCU branches have their own local contact information where published.

Branch and ATM locator

https://www.nymcu.org/branches-atms

Regional Office Number

No universal regional-office number is publicly listed.

International Number

MCU is primarily a New York-based credit union and does not publish a dedicated international member-service line.

Emergency / After-Hours Number

For lost or stolen credit cards:

866-820-3795

General automated phone functions may also be available outside live-representative hours.

Investor Relations Number

Not applicable.

MCU is member-owned and does not have public shareholders.

Media / Press Contact

Current media inquiries are routed through MCU’s communications contacts.

Press email published in 2026 materials:

mcu@berlinrosen.com.

Human Resources Contact

hrrecruitment@nymcu.org

Mail

MCU Human Resources Department
22 Cortlandt Street
New York, NY 10007.

Reservations / Booking Number

Not applicable.

How to Reach a Real Person at Municipal Credit Union

The best starting point for most account, loan, card, online-banking, or membership questions is 1-844-628-6969. The line routes members through dedicated prompts for existing accounts, lending, card assistance, digital banking, and other services. Before calling, have your membership information, account type, transaction date, loan number, or card details available, but do not provide passwords or one-time codes to anyone who contacts you unexpectedly.

For more specialized lending help, MCU also publishes direct mortgage and consumer-lending specialists at its 22 Cortlandt Street office. Members with a mortgage, refinance, HELOC, auto-loan, or personal-loan question can work with a specialist or schedule an appointment. Digital-banking questions can use Option 8 or ebranch@nymcu.org, while sensitive information should be sent through the secure Message Center rather than unsecured email.

If your issue concerns a specific branch experience, begin with the branch manager and then escalate through Member Solutions if the matter remains unresolved. For card fraud or a lost card, use the dedicated lost/stolen-card process immediately rather than waiting for normal branch hours.

Municipal Credit Union Headquarters & Corporate Office Address

Current Headquarters

Municipal Credit Union
22 Cortlandt Street
New York, NY 10007
United States

Current MCU consumer agreements, digital-banking materials, mortgage staff pages, and HR information continue to use 22 Cortlandt Street as the credit union’s primary New York corporate address.

Corporate Office

22 Cortlandt Street
New York, NY 10007
United States

MCU maintains multiple operational floors and lending staff at this location.

Mailing Address

Certain product-specific correspondence uses separate P.O. boxes.

For example, existing mortgage notices of error and information requests are directed to

Municipal Credit Union
P.O. Box 1002
Church Street Station
New York, NY 10008-1002.

Credit Card Correspondence Address

Current MCU credit-card agreements use

Municipal Credit Union
P.O. Box 3205
Church Street Station
New York, NY 10008-3205.

How to File a Complaint Against Municipal Credit Union

Complaints may involve account access, unauthorized transactions, debit or credit cards, loans, mortgage servicing, digital banking, fees, branch service, privacy, or another member experience. Before escalating, gather your member number, affected account or loan details, transaction dates, statements, screenshots, branch location, employee names where available, and records of earlier contacts.

Step 1: Contact Customer Service

Call 1-844-628-6969 and explain the issue to a Member Solutions representative. Provide a concise timeline, identify the affected product, and ask the representative to document the complaint. If the matter involves a transaction or fee, have the date, amount, and account type available. For lost or stolen cards, use the card-specific emergency process immediately.

Step 2: Contact the Relevant Department

Use the correct MCU department for the issue. Mortgage, auto-loan, and personal-loan questions can be routed through the lending menu, while digital-banking concerns can use Option 8. Credit-card theft or fraud should use the dedicated card contact, and branch-specific complaints should begin with local management. Using the correct department helps ensure the complaint reaches staff who can review the relevant records.

Step 3: Request Supervisor or Management Review

If the first representative cannot resolve the complaint, ask for a supervisor or manager to review the matter. Explain what was previously discussed, provide any reference numbers, and clearly state what outcome you are requesting. Keep notes of the representative’s name, date, time, and any promised follow-up.

Step 4: Use the Company’s Written Complaint Channel

For account-related matters that require documentation, use secure online banking messaging whenever possible. Members can also write to MCU at 22 Cortlandt Street, New York, NY 10007. Avoid sending sensitive personal information by ordinary email unless MCU specifically instructs you to do so through a secure process.

Step 5: Contact Corporate Headquarters

If the matter remains unresolved, direct formal correspondence to Municipal Credit Union, 22 Cortlandt Street, New York, NY 10007. Include your contact information, member number where appropriate, affected product, dates, prior case information, and a chronological description of the complaint. Send copies rather than original documents and keep proof of delivery.

Step 6: Use the Specialized Complaint or Dispute Department

Mortgage servicing disputes may require formal written Notices of Error or Requests for Information sent to MCU’s designated mortgage correspondence address. Card disputes, fraud matters, and other regulated account complaints may also follow specialized procedures and deadlines. Use the address or dispute instructions shown on the relevant agreement or account statement.

Step 7: File With the Appropriate Regulator

Because MCU is a New York state-chartered, federally insured credit union, unresolved regulatory concerns may be submitted to the New York State Department of Financial Services and, where appropriate, the National Credit Union Administration. The correct regulator depends on the issue, so include complete account records, MCU’s responses, and your requested resolution.

Step 8: Use Consumer Protection or Financial Dispute Options

For unauthorized card transactions, billing disputes, or other consumer-finance issues, additional protections may exist under federal banking and card laws. Depending on the complaint, members may also use the Consumer Financial Protection Bureau or relevant state consumer-protection channels. Keep statements, receipts, correspondence, and dispute submissions organized before filing externally.

Step 9: Consider Formal Legal or Arbitration Procedures

If all ordinary complaint and regulatory channels fail, review the applicable account, loan, mortgage, or credit-card agreement for formal dispute-resolution procedures. Some disputes may involve arbitration, court action, or other contractual remedies. For significant financial losses or legal questions, consider obtaining independent legal advice before taking this step.