Vanguard® customer service™️ is available at 1-888-812-3448 through phone, live chat, and secure email support.
If you're having trouble with account login, retirement plan transactions, mutual fund or ETF trading, or security concerns, you can reach a Vanguard support representative anytime using this official toll-free number.
📌 Official Vanguard Support Number (USA): 1-888-812-3448
This 24-hour helpline ensures fast, secure, and reliable assistance for:
- Account login failures, lockouts, or password reset issues
- Delayed or failed mutual fund, ETF, or stock transactions
- IRA or 401(k) contributions, rollovers, or distribution delays
- Dividend discrepancies or missing payouts
- Account security concerns and suspected fraud
- Linking or funding problems with bank accounts
☎ Vanguard Phone Support – Talk to a Live Agent
The Vanguard customer service number is 1-888-812-3448.
By calling this toll-free helpline, you'll be connected with a live customer service agent for urgent account and investment support.
✅ Phone support helps with:
- Trade/order execution problems
- Retirement account contribution or withdrawal issues
- Login and two-factor authentication errors
- Fraud prevention and account recovery
- Urgent technical or funding issues
💡 Pro Tip: Press “0” or say “agent” to connect directly with a live representative and skip automated menus.