Latest News About Vanguard 401K Phone Number

Here’s the latest on Vanguard 401(k) contact information, based on recent public sources.

• Vanguard’s primary 401(k) participant line in the U.S. is typically 800-523-1188, with hours often listed as weekdays around Eastern business hours. This is the dedicated number for plan-related questions and participant support.[7][9]
• For personal brokerage or general Vanguard inquiries, a common toll-free number cited in various guides is 877-662-7447, though you may be routed to the most appropriate department once you call.[5][9]
• Some third-party guides and user-help sites compile Vanguard customer-service numbers, including 800-662-2739 for certain brokerage services and 877-662-7447 for personal investors, but these sources can vary by service type and region. Use the official Vanguard site to verify the exact numbers for your specific need.[1][5]

Notes and tips

• If you’re specifically trying to reach the Vanguard 401(k) plan service, start with the dedicated 800-523-1188 line or check your plan materials for the precise number provided by your employer/plan administrator.[9]
• If you’re having trouble logging in or accessing your 401(k) account, Vanguard’s main support channels (the official website or the mobile app secure messaging) can often help before you need to call.[3][9]

Would you like me to pull the exact current phone numbers from Vanguard’s official site for your region or help you locate the correct line based on your plan type? I can also provide direct links to the official Vanguard contact pages.[9]