Medallion Signature Guarantee Locations in Boston, MA
Directory of 69 verified physical bank and credit union branches in Boston participating in statutory STAMP and SEMP signature guarantee programs. Check institution rules, account seasoning requirements, and branch contact information below.
Crucial Instructions Before Visiting Any Branch in Boston:
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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Citizens Bank
Commercial Bank16 physical branches in Boston
CITIZENS BANK OF MASSACHUSETTS BRANCH
0210928 State St
Boston, MA 02109
BEACON STREET BRANCH
02114326 Cambridge St
Boston, MA 02114
COPLEY SQUARE BRANCH
02116607 Boylston St
Boston, MA 02116
BACK BAY BRANCH
02116426 Boylston St
Boston, MA 02116
FINANCIAL CENTER BRANCH
021111 Financial Ctr
Boston, MA 02111
NORTH END BRANCH
02113287 Hanover St
Boston, MA 02113
BRIGHAM CIRCLE BRANCH
021201628 Tremont St
Boston, MA 02120
SOUTH END BRANCH
021181355 Washington St
Boston, MA 02118
CODMAN SQUARE BRANCH
021201160 Blue Hill Avenue
Boston, MA 02120
SUMMER STREET BRANCH
0211040 Summer St
Boston, MA 02110
LAFAYETTE BRANCH
02111580 Washington St
Boston, MA 02111
SEAPORT
02210338 Congress St
Boston, MA 02210
HIGH STREET BRANCH
0211099 High St
Boston, MA 02110
MASS AVE BRANCH
02115183 Massachusetts Ave
Boston, MA 02115
FENWAY BRANCH
022151367 Boylston Street, Suite 4 East
Boston, MA 02215
772 BOYLSTON BRANCH
02199772 Boylston Street
Boston, MA 02199
Bank of America
Commercial Bank15 physical branches in Boston
100 FEDERAL BRANCH
02110100 Federal St
Boston, MA 02110
KENMORE SQUARE BRANCH
02215540 Commonwealth Ave
Boston, MA 02215
BOYLSTON STREET BRANCH
02116855 Boylston St
Boston, MA 02116
HYDE PARK BRANCH
021361219 River St
Boston, MA 02136
NORTH END BRANCH
02113260 Hanover St
Boston, MA 02113
STATE STREET BRANCH
0210960 State St
Boston, MA 02109
BACK BAY BRANCH
02116440 Boylston St
Boston, MA 02116
CHINATOWN BRANCH
02111630 Washington St
Boston, MA 02111
CHARLES RIVER PLAZA BRANCH
02114161 Cambridge St
Boston, MA 02114
SOUTH STATION BRANCH
02110175 Federal St
Boston, MA 02110
HUNTINGTON AVENUE BRANCH
02115285 Huntington Ave
Boston, MA 02115
EXETER PLAZA BRANCH
02116699 Boylston St
Boston, MA 02116
TREMONT STREET BRANCH
021086 Tremont St
Boston, MA 02108
SOUTH END BRANCH
02118557 Tremont St # 569a
Boston, MA 02118
SEAPORT SQUARE BRANCH
022107 Fan Pier Blvd
Boston, MA 02210
JPMorgan Chase Bank
Commercial Bank14 physical branches in Boston
DOWNTOWN CROSSING
02108425 Washington St
Boston, MA 02108
BACK BAY
02199800 Boylston St
Boston, MA 02199
COMMONWEALTH AVE BRANCH
02215880 Commonwealth Ave
Boston, MA 02215
JAMAICA PLAIN
02130701 Centre St
Boston, MA 02130
CHINATOWN BOSTON
0211143 Kneeland St
Boston, MA 02111
NORTH END
0211348 Salem St
Boston, MA 02113
SOUTH END BRANCH
021181050 Washington St
Boston, MA 02118
HUNTINGTON AVE BRANCH
02115280 Huntington Ave
Boston, MA 02115
POST OFFICE SQUARE BRANCH
0210981 Milk St
Boston, MA 02109
UPHAMS CORNER BRANCH
02125594 Columbia Rd
Boston, MA 02125
FENWAY BRANCH
022151260 Boylston St
Boston, MA 02215
BRIGHTON BRANCH
02108433 Washington St
Boston, MA 02108
BOSTON SEAPORT BRANCH
0221087 Seaport Blvd
Boston, MA 02210
BRIGHAM CIRCLE BRANCH
021156 Francis St
Boston, MA 02115
Santander Bank
Commercial Bank9 physical branches in Boston
BOSTON CHARLESTOWN BRANCH
02129437 Rutherford Ave
Boston, MA 02129
BEACON STREET BRANCH
021081 Beacon St
Boston, MA 02108
CAUSEWAY BRANCH
02114125 Causeway St
Boston, MA 02114
HARRISON-BEACH BRANCH
0211161 Harrison Ave
Boston, MA 02111
GALLIVAN BOULEVARD BRANCH
02122780 Gallivan Blvd
Boston, MA 02122
KENMORE SQUARE BRANCH
02215552 Commonwealth Ave
Boston, MA 02215
STATE STREET BRANCH
0210975 State St
Boston, MA 02109
BOSTON BRANCH
02110100 Franklin St
Boston, MA 02110
BOSTON- BOYLSTON STREET BRANCH
02116885 Boylston St
Boston, MA 02116
TD Bank
Commercial Bank6 physical branches in Boston
COPLEY SQUARE BRANCH
02116535 Boylston St
Boston, MA 02116
WINTER STREET BRANCH
0210824 Winter St
Boston, MA 02108
ALLSTON STORE BRANCH
021341232 Commonwealth Ave
Boston, MA 02134
FANEUIL HALL STORE BRANCH
021081 Union And 6 North Streets
Boston, MA 02108
BOYLSTON ST & KILMARNOCK ST BRANCH
022151333 Boylston St
Boston, MA 02215
NUBIAN SQUARE BRANCH
021192221 Washington Street
Boston, MA 02119
M&T Bank
Commercial Bank5 physical branches in Boston
MILK STREET BRANCH
0210950 Milk St
Boston, MA 02109
BOSTON CAMBRIDGE STREET BRANCH
02114218 Cambridge St
Boston, MA 02114
BACK BAY BRANCH
02116500 Boylston St
Boston, MA 02116
BOSTON SEAPORT BRANCH
02210123 Seaport Blvd
Boston, MA 02210
WINTHROP CENTER BRANCH
02110115 Federal St
Boston, MA 02110
PNC Bank
Commercial Bank2 physical branches in Boston
BACK BAY BRANCH
02116729 Boylston St Unit 1
Boston, MA 02116
NORTH STATION BRANCH
02114109 Causeway St
Boston, MA 02114
First Citizens Bank
Commercial Bank2 physical branches in Boston
BACK BAY BRANCH
02116450 Boylston St
Boston, MA 02116
53 STATE STREET BRANCH
0210953 State Street
Boston, MA 02109
Frequently Asked Questions in Boston, MA
Where can I get a Medallion Signature Guarantee in Boston?+
In Boston, there are 69 verified physical branches participating in STAMP or SEMP guarantee programs across 8 financial institutions (including Citizens Bank, Bank of America, JPMorgan Chase Bank). You must visit a branch where you maintain an active account in good standing.
Can I get a stamp at a Boston bank without having an account?+
No. Commercial banks in Boston 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 Boston 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 Boston 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.