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Medallion Signature Guarantee Locations in Oakland, CA

Directory of 35 verified physical bank and credit union branches in Oakland participating in statutory STAMP and SEMP signature guarantee programs. Check institution rules, account seasoning requirements, and branch contact information below.

35 Physical Branches
8 Bank Brands
Free for Account Holders
⚠️

Crucial Instructions Before Visiting Any Branch in Oakland:

1. Never pre-sign documents: A Medallion Guarantee legally certifies that the guarantor witnessed your physical signature live. If you sign at home, the officer must refuse your form.

2. Call ahead for guarantor presence: Medallion stamps are not held by regular tellers. Only designated branch managers or licensed AVPs possess stamp certification. Always call the branch telephone number below before traveling to confirm the guarantor is on-site today.

3. Verify account seasoning: If using Bank of America or Wells Fargo, your account must have been active for at least 6 months. Non-customers will be turned away.

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Search Available Banks in Oakland

Displaying 8 banks (35 branches)
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JPMorgan Chase Bank

Commercial Bank

9 physical branches in Oakland

Rule: 30 to 90 daysLimit: $100,000
⚠️ Appointment mandatory with branch manager.Full Policy Details →

EAST 18TH BRANCH

94606

270 E 18th St

Oakland, CA 94606

Officer on-site?

DIMOND BRANCH

94602

3438 Fruitvale Ave

Oakland, CA 94602

Officer on-site?

OAKLAND 20TH ST BRANCH

94612

350 20th St

Oakland, CA 94612

Officer on-site?

LAKESHORE BRANCH

94610

3241 Lakeshore Ave

Oakland, CA 94610

Officer on-site?

E 14TH OAKLAND BRANCH

94601

3310 International Blvd

Oakland, CA 94601

Officer on-site?

MONTCLAIR BRANCH

94611

2110 Mountain Blvd

Oakland, CA 94611

Officer on-site?

FRANKLIN STREET & 8TH BANKINIG CENTER BRANCH

94607

401 8th St

Oakland, CA 94607

Officer on-site?

ROCKRIDGE BRANCH

94611

5114 Broadway

Oakland, CA 94611

Officer on-site?

BROADWAY AND 30TH ST BRANCH

94611

3005 Broadway

Oakland, CA 94611

Officer on-site?

Bank of America

Commercial Bank

6 physical branches in Oakland

⚠️ Strict 6-Month Account RuleLimit: $100,000
⚠️ Appointment mandatory with branch manager.Full Policy Details →

MONTCLAIR BRANCH

94611

1959 Mountain Blvd

Oakland, CA 94611

Officer on-site?

COLLEGE AVENUE BRANCH

94618

6201 College Ave

Oakland, CA 94618

Officer on-site?

OAKLAND CHINATOWN BRANCH

94607

388 9th St

Oakland, CA 94607

Officer on-site?

FRUITVALE BRANCH

94601

3251 International Blvd

Oakland, CA 94601

Officer on-site?

GRAND-LAKE BRANCH

94610

496 Lake Park Ave

Oakland, CA 94610

Officer on-site?

OAKLAND INDUSTRIAL CENTER BRANCH

94621

303 Hegenberger Rd

Oakland, CA 94621

Officer on-site?

Wells Fargo Bank

Commercial Bank

6 physical branches in Oakland

⚠️ Strict 6-Month Account RuleLimit: $100,000
⚠️ Appointment mandatory with branch manager.Full Policy Details →

OAKLAND MAIN BRANCH

94612

2040 Franklin St

Oakland, CA 94612

Officer on-site?

FORTIETH PIEDMONT BRANCH

94611

151 40th St

Oakland, CA 94611

Officer on-site?

MONTCLAIR VILLAGE BRANCH

94611

2220 Mountain Blvd

Oakland, CA 94611

Officer on-site?

LAKESHORE BRANCH

94610

3348 Lakeshore Ave

Oakland, CA 94610

Officer on-site?

OAKLAND CHINATOWN BRANCH

94607

901 Franklin St

Oakland, CA 94607

Officer on-site?

FOOTHILL SQUARE BRANCH

94605

10700 Macarthur Blvd

Oakland, CA 94605

Officer on-site?

Citibank

Commercial Bank

5 physical branches in Oakland

Rule: 30 to 60 daysLimit: $250,000
⚠️ Appointment mandatory with branch manager.Full Policy Details →

OAKLAND-PIEDMONT AVENUE BRANCH

94611

4101 Piedmont Ave

Oakland, CA 94611

Officer on-site?

FRUITVALE VILLAGE

94601

3301 E 12th St

Oakland, CA 94601

Officer on-site?

OAKLAND-DOWNTOWN

94612

1325 Broadway

Oakland, CA 94612

Officer on-site?

OAKLAND MACARTHUR BRANCH

94619

4017 Macarthur Blvd

Oakland, CA 94619

Officer on-site?

OAKLAND-CHINATOWN BRANCH

94607

1198 Webster St

Oakland, CA 94607

Officer on-site?

BMO Bank

Commercial Bank

4 physical branches in Oakland

Rule: 30 to 60 daysLimit: $100,000
⚠️ Appointment mandatory with branch manager.Full Policy Details →

LAKESHORE BRANCH

94610

3400 Lakeshore Ave

Oakland, CA 94610

Officer on-site?

MONTCLAIR BRANCH

94611

2023 Mountain Blvd

Oakland, CA 94611

Officer on-site?

OAKLAND MAIN BRANCH

94612

2001 Broadway

Oakland, CA 94612

Officer on-site?

FRUITVALE STATION BRANCH

94601

3062 E 9th St

Oakland, CA 94601

Officer on-site?

U.S. Bank

Commercial Bank

3 physical branches in Oakland

Rule: 30 to 60 daysLimit: $100,000
⚠️ Appointment mandatory with branch manager.Full Policy Details →

OAKLAND OFFICE

94612

1970 Franklin St

Oakland, CA 94612

Officer on-site?

MONTCLAIR BRANCH

94611

1998 Mountain Blvd

Oakland, CA 94611

Officer on-site?

LANEY COLLEGE BRANCH

94607

900 Fallon St

Oakland, CA 94607

Officer on-site?

Zions Bank / Amegy / California Bank & Trust

Commercial Bank

1 physical branch in Oakland

Rule: 30 to 60 daysLimit: $100,000
⚠️ Appointment mandatory with branch manager.Full Policy Details →

OAKLAND BRANCH

94612

400 Thomas L Berkley Way

Oakland, CA 94612

Officer on-site?

Golden 1 Credit Union

Credit Union

1 physical branch in Oakland

Rule: Member in good standingLimit: $100,000
⚠️ Appointment mandatory with branch manager.Full Policy Details →

Uptown Oakland

94612

2251 Broadway

Oakland, CA 94612

Officer on-site?
Local FAQ

Frequently Asked Questions in Oakland, CA

Where can I get a Medallion Signature Guarantee in Oakland?+

In Oakland, there are 35 verified physical branches participating in STAMP or SEMP guarantee programs across 8 financial institutions (including JPMorgan Chase Bank, Bank of America, Wells Fargo Bank). You must visit a branch where you maintain an active account in good standing.

Can I get a stamp at a Oakland bank without having an account?+

No. Commercial banks in Oakland strictly refuse non-customers because affixing a Medallion stamp incurs unconditional legal liability up to \$500,000+ if the signature is fraudulent. You must be an established customer.

Can a Notary Public in Oakland stamp my securities transfer?+

No. Stock transfer agents (Computershare, EQ, American Stock Transfer) will reject paperwork certified with a standard notary seal. A notary only verifies identity with minimal liability, whereas a Medallion Signature Guarantee is backed by a commercial surety bond.

What documents do I need to bring to a Oakland branch?+

You must bring: (1) Government photo ID; (2) The completely filled-out but UNSIGNED stock transfer form; (3) An official brokerage or transfer agent statement dated within 60 days showing proof of ownership and share valuation; (4) Certified legal documents (Death Certificate, Letters Testamentary) if handling an estate transfer.

✓Verification recorded. Thank you for helping local shareholders!