Bottom line
Yes — Charles Schwab accepts ITIN for U.S.-resident brokerage and IRA accounts. U.S. residents enter their ITIN in the SSN/TIN field during the online application at schwab.com. Non-U.S. residents use the separate Schwab International Account at international.schwab.com and file a W-8BEN form.
Does Charles Schwab Accept an ITIN?
Yes — Charles Schwab accepts ITIN as a valid taxpayer identification number for U.S.-resident accounts. ITIN holders can open individual taxable brokerage accounts, Roth IRAs, and traditional IRAs by entering their ITIN in the Social Security Number / TIN field during the online application.
Apply at schwab.com. Schwab distinguishes between two types of accounts: the standard U.S. account for people who live in the United States (including ITIN holders), and the Schwab International Account for non-U.S. residents. If you live in the United States and file U.S. taxes, you apply through schwab.com — not the international site.
Which Schwab Account Types Accept ITIN?
Schwab accepts ITIN for 3 core account types available to U.S. residents: individual taxable brokerage accounts, Roth IRAs, and traditional IRAs. There is no minimum balance requirement to open any of these accounts.
- Individual brokerage account — no minimum, no annual fee; access to stocks, ETFs, mutual funds, and bonds
- Roth IRA — post-tax contributions; qualified withdrawals are tax-free; 2026 limit is $7,500/year ($8,500 if age 50+)
- Traditional IRA — pre-tax contributions may be deductible; withdrawals taxed as ordinary income in retirement
No account minimum at Schwab
Schwab eliminated its account minimum entirely. You can open a brokerage or IRA account with $0 and begin investing in fractional shares or ETFs immediately after your ITIN is verified.
What Is the Difference Between a Schwab U.S. Account and Schwab International Account?
A standard Schwab U.S. account (schwab.com) is for U.S. residents who file taxes in the United States — including ITIN holders. The Schwab International Account (international.schwab.com) is for non-U.S. residents who live outside the country and do not file U.S. resident tax returns.
| Feature | Schwab U.S. Account | Schwab International Account |
|---|---|---|
| URL | schwab.com | international.schwab.com |
| Who it's for | U.S. residents (including ITIN holders) | Non-U.S. residents living abroad |
| Tax form | W-9 (provide ITIN as TIN) | W-8BEN (certifies foreign status) |
| IRA available? | Yes (Roth IRA, Traditional IRA) | No |
If you live in the United States — even without a green card or SSN — you apply through schwab.com using your ITIN. The international site is not the right path for U.S. residents.
Do I Fill Out a W-9 or W-8BEN at Schwab With an ITIN?
U.S. residents with an ITIN complete a W-9 form and provide their ITIN as the taxpayer identification number. Non-U.S. residents using the Schwab International Account complete a W-8BEN to certify their foreign status and claim any applicable tax treaty benefits.
The IRS W-9 form is used by U.S. persons (including resident aliens) to certify their taxpayer identification number to a financial institution. An ITIN functions as a valid TIN on the W-9 — there is no requirement to have an SSN to complete this form. The W-8BEN, by contrast, is for foreign persons certifying they are not subject to U.S. backup withholding as residents.
W-9 vs. W-8BEN — quick rule
You live in the U.S. → W-9 with your ITIN. You live outside the U.S. → W-8BEN. Most ITIN holders reading this page are U.S. residents and will fill out a W-9.
Can ITIN Holders Buy Schwab Index Funds?
Yes — once your Schwab account is open, ITIN holders can invest in all of Schwab's index funds, ETFs, and mutual funds without restriction. Schwab offers 3 zero-expense-ratio index ETFs that are popular with long-term investors: SCHB (U.S. broad market), SCHX (U.S. large-cap), and SCHF (international developed markets).
- SCHB — Schwab U.S. Broad Market ETF; tracks the Dow Jones U.S. Broad Stock Market Index; 0.03% expense ratio
- SCHX — Schwab U.S. Large-Cap ETF; tracks the largest U.S. companies; 0.03% expense ratio
- SCHF — Schwab International Equity ETF; tracks developed markets outside the U.S.; 0.06% expense ratio
Schwab also offers its own mutual funds, including index mutual funds with no transaction fees. Fractional shares are available for ETFs, so you can invest any dollar amount regardless of share price.
Does TD Ameritrade Accept ITIN?
TD Ameritrade no longer exists as a separate brokerage. Charles Schwab acquired TD Ameritrade in 2020, and all TD Ameritrade accounts were migrated to Schwab by 2023. If you previously had a TD Ameritrade account, it is now a Schwab account. New accounts should be opened directly at schwab.com.
TD Ameritrade → Schwab migration is complete
As of late 2023, TD Ameritrade no longer accepts new account applications. All former TD Ameritrade clients now use Schwab's platform and website. The investing capabilities, including ITIN acceptance, carry over under Schwab.
What Are the Best Alternatives to Schwab for ITIN Holders?
Schwab is one of at least 3 major U.S. brokerages that accept ITIN for U.S.-resident accounts. Fidelity and Vanguard also accept ITIN, with each offering distinct advantages depending on your investing style.
Fidelity
✓ Accepts ITIN Zero-expense fundsFidelity accepts ITIN for U.S.-resident brokerage and IRA accounts. It offers the ZERO fund family (FZROX, FZILX) with a 0.00% expense ratio — the lowest in the industry. Fidelity is often preferred for Roth IRA accounts for this reason. No account minimum.
Vanguard
✓ Accepts ITIN Minimum varies by fundVanguard accepts ITIN for U.S.-resident accounts. It pioneered low-cost index investing and offers the well-known VTSAX (Total Stock Market Index) and VTIAX (Total International Stock Market Index). Some Vanguard mutual funds require a $1,000 minimum, though ETF equivalents (VTI, VXUS) have no minimum.
Bottom line on alternatives
All three — Schwab, Fidelity, and Vanguard — accept ITIN and offer low-cost index investing. If you want the absolute lowest expense ratios, Fidelity's ZERO funds edge out the competition. If you already have a Schwab account or prefer their platform, there's no compelling reason to switch.
What Do People Commonly Ask About Schwab and ITIN?
Can I open a Schwab account with an ITIN?
Yes. Charles Schwab accepts ITIN for U.S.-resident individual brokerage accounts, Roth IRAs, and traditional IRAs. During the online application at schwab.com, enter your ITIN in the Social Security Number / TIN field.
What is the difference between a Schwab U.S. account and a Schwab International account?
A standard Schwab U.S. account (schwab.com) is for U.S. residents — including ITIN holders — who file taxes in the United States. The Schwab International Account (international.schwab.com) is for non-U.S. residents who live outside the country and do not file U.S. taxes. U.S. residents should apply through schwab.com, not the international site.
Do I need a W-9 or W-8BEN at Schwab with an ITIN?
If you are a U.S. resident, you complete a W-9 form and provide your ITIN as your taxpayer identification number. If you are a non-U.S. resident using the Schwab International Account, you complete a W-8BEN form to certify your foreign status.
Can I open a Schwab Roth IRA with an ITIN?
Yes — Schwab accepts ITIN for Roth IRA and traditional IRA accounts for U.S. residents. You must have earned income and meet the IRS income limits. The 2026 contribution limit is $7,500 per year ($8,500 if age 50 or older).