Get immediate answers from BlackRock! Call +1-877-514-6570—support available day and night. If you need urgent assistance with your BlackRock®️ account, whether related to investments, transactions, or account security, help is available 24/7. Call BlackRock at +1-877-514-6570 for immediate support or explore multiple contact options like live chat and secure messaging for faster resolutions.

1. BlackRock Support Phone Number (24/7 Assistance)
The primary helpline for BlackRock U.S. customers is +1-877-514-6570 (1). This phone line is particularly helpful for urgent cases such as:
Account login errors or locked accounts


Cryptocurrency or stock transaction failures


Fund transfer or withdrawal delays


Suspicious activity or fraud alerts


While BlackRock promotes digital-first service, this phone number remains essential for time-sensitive problems (2).

2. Live Chat Support – Immediate Help via App or Website
For most users, Live Chat is the fastest way to resolve common issues (3). To start a chat:
Log into the BlackRock mobile app or website.


Navigate to Help or Support.


Tap Contact Us and select Live Chat.


Live chat is ideal for real-time solutions such as order execution errors, contribution questions, or navigation issues (4).

3. Email & Secure Messaging Support
For more detailed queries or documentation-based cases, BlackRock provides secure email messaging within your account dashboard (5). This is recommended for:
Submitting transaction receipts or screenshots


Tax-related inquiries or reporting discrepancies


Requests for official documents like fund prospectuses


Secure messaging ensures your data stays encrypted and private (6).