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Medallion Signature Guarantee Locations in Irvine, CA

Directory of 43 verified physical bank and credit union branches in Irvine participating in statutory STAMP and SEMP signature guarantee programs. Check institution rules, account seasoning requirements, and branch contact information below.

43 Physical Branches
9 Bank Brands
Free for Account Holders
⚠️

Crucial Instructions Before Visiting Any Branch in Irvine:

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 Irvine

Displaying 9 banks (43 branches)
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JPMorgan Chase Bank

Commercial Bank

15 physical branches in Irvine

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

CAMPUS BRANCH

92612

4543 Campus Dr

Irvine, CA 92612

Officer on-site?

WALNUT AVE BRANCH

92604

5392 Walnut Ave

Irvine, CA 92604

Officer on-site?

BARRANCA PARKWAY BRANCH

92606

3978 Barranca Pkwy

Irvine, CA 92606

Officer on-site?

IRVINE - QUAIL HILL BRANCH

92603

6875 Quail Hill Pkwy

Irvine, CA 92603

Officer on-site?

CULVER & WALNUT BANKING CTR BRANCH

92604

14282 Culver Dr

Irvine, CA 92604

Officer on-site?

IRVINE & YALE BANKING CENTER BRANCH

92620

4820 Irvine Blvd

Irvine, CA 92620

Officer on-site?

CULVER & DEERFIELD BANKING CENTER BRANCH

92604

15275 Culver Dr

Irvine, CA 92604

Officer on-site?

IRVINE SAND CANYON BANKING CENTER BRANCH

92620

6460 Irvine Blvd

Irvine, CA 92620

Officer on-site?

HARVARD AND MAIN BRANCH

92614

17585 Harvard Ave

Irvine, CA 92614

Officer on-site?

JAMBOREE AND IRVINE BRANCH

92602

13128 Jamboree Rd

Irvine, CA 92602

Officer on-site?

BARRANCA AND VON KARMAN BRANCH

92606

2244 Barranca Pkwy

Irvine, CA 92606

Officer on-site?

PARK PLACE BRANCH

92612

2967 Michelson Dr

Irvine, CA 92612

Officer on-site?

LOS OLIVOS BRANCH

92618

8593 Irvine Center Dr

Irvine, CA 92618

Officer on-site?

BRIDGE RD

92612

4249 Campus Dr

Irvine, CA 92612

Officer on-site?

WOODBRIDGE VILLAGE BRANCH

92604

4800 Barranca Pkwy

Irvine, CA 92604

Officer on-site?

Wells Fargo Bank

Commercial Bank

8 physical branches in Irvine

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

IRVINE BRANCH

92604

14468 Culver Dr

Irvine, CA 92604

Officer on-site?

WOODBRIDGE BRANCH

92604

4850 Barranca Pkwy

Irvine, CA 92604

Officer on-site?

QUAIL HILL BRANCH

92603

6503 Quail Hill Pkwy

Irvine, CA 92603

Officer on-site?

CYPRESS VILLAGE BRANCH

92620

14211 Jeffrey Rd

Irvine, CA 92620

Officer on-site?

UNIVERSITY PARK CENTER BRANCH

92612

18044 Culver Dr

Irvine, CA 92612

Officer on-site?

ORCHARD HILLS BRANCH

92602

3951 Portola Pkwy

Irvine, CA 92602

Officer on-site?

WOODBURY BRANCH

92620

6360 Irvine Blvd

Irvine, CA 92620

Officer on-site?

LOS OLIVOS MARKETPLACE BRANCH

92618

8587 Irvine Center Dr

Irvine, CA 92618

Officer on-site?

Bank of America

Commercial Bank

6 physical branches in Irvine

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

IRVINE BRANCH

92612

18622 Macarthur Blvd

Irvine, CA 92612

Officer on-site?

HERITAGE PLAZA BRANCH

92604

14222 Culver Dr

Irvine, CA 92604

Officer on-site?

MARKET PLACE BRANCH

92602

13244 Jamboree Rd

Irvine, CA 92602

Officer on-site?

ALTON PARKWAY BRANCH

92606

3881 Alton Pkwy

Irvine, CA 92606

Officer on-site?

WOODBURY BRANCH

92620

6356 Irvine Blvd

Irvine, CA 92620

Officer on-site?

QUAIL HILL BRANCH

92603

6519 Quail Hill Pkwy

Irvine, CA 92603

Officer on-site?

U.S. Bank

Commercial Bank

6 physical branches in Irvine

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

IRVINE BRANCH

92614

17951 Macarthur Blvd

Irvine, CA 92614

Officer on-site?

WOODBRIDGE BRANCH

92604

5365 Alton Pkwy

Irvine, CA 92604

Officer on-site?

WESTPARK BRANCH

92614

17595 Harvard Ave

Irvine, CA 92614

Officer on-site?

IRVINE BRANCH

92604

4180 Barranca Pkwy

Irvine, CA 92604

Officer on-site?

IRVINE YALE AVENUE BRANCH

92620

13070 Yale Ave

Irvine, CA 92620

Officer on-site?

IRVINE ALBERTSONS BRANCH

92620

14201 Jeffrey Rd

Irvine, CA 92620

Officer on-site?

Citibank

Commercial Bank

2 physical branches in Irvine

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

IRVINE BRANCH

92606

3996 Barranca Pkwy

Irvine, CA 92606

Officer on-site?

IRVINE ALTON PARKWAY BRANCH

92618

5511 Alton Pkwy

Irvine, CA 92618

Officer on-site?

BMO Bank

Commercial Bank

2 physical branches in Irvine

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

IRVINE BRANCH

92612

18022 Culver Dr

Irvine, CA 92612

Officer on-site?

CENTRAL IRVINE BRANCH

92604

14477 Culver Dr

Irvine, CA 92604

Officer on-site?

SchoolsFirst Federal Credit Union

Credit Union

2 physical branches in Irvine

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

06 - Irvine

92604

5305 Alton Pkwy Ste C

Irvine, CA 92604

Officer on-site?

11 - UCI

92697

Student Ctr Uc Irvine Campus Building 113 Room G202C

Irvine, CA 92697

Officer on-site?

Zions Bank / Amegy / California Bank & Trust

Commercial Bank

1 physical branch in Irvine

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

IRVINE BRANCH

92614

1900 Main St

Irvine, CA 92614

Officer on-site?

First Citizens Bank

Commercial Bank

1 physical branch in Irvine

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

IRVINE BRANCH

92606

2855 Michelle Drive

Irvine, CA 92606

Officer on-site?
Local FAQ

Frequently Asked Questions in Irvine, CA

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

In Irvine, there are 43 verified physical branches participating in STAMP or SEMP guarantee programs across 9 financial institutions (including JPMorgan Chase Bank, Wells Fargo Bank, Bank of America). You must visit a branch where you maintain an active account in good standing.

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

No. Commercial banks in Irvine 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 Irvine 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 Irvine 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!