Bank BranchesEvery insured bank office · FDIC · 1994–2026

Bank Branches › New York › St. Lawrence County

Banks in St. Lawrence County, New York

St. Lawrence County has 27 bank offices, 15 fewer than its peak of 42 in 1995 (−36%). They belong to 9 banks, led by Community Bank, National Association with 8.

27
offices, 2026
42
peak (1995)
25
no longer reported
$1.8B
deposits booked

Map

open (27)no longer reported (23 of 25 have map coordinates)

The county's passbook

21421994: 41 offices, $878M1995: 42 offices, $891M1996: 42 offices, $900M1997: 42 offices, $902M1998: 41 offices, $939M1999: 40 offices, $974M2000: 41 offices, $1.0B2001: 41 offices, $1.0B2002: 40 offices, $1.0B2003: 40 offices, $1.0B2004: 41 offices, $1.0B2005: 39 offices, $1.0B2006: 39 offices, $1.1B2007: 40 offices, $1.1B2008: 40 offices, $1.1B2009: 42 offices, $1.2B2010: 42 offices, $1.1B2011: 42 offices, $1.1B2012: 41 offices, $1.1B2013: 40 offices, $1.1B2014: 38 offices, $1.1B2015: 38 offices, $1.1B2016: 37 offices, $1.2B2017: 34 offices, $1.2B2018: 34 offices, $1.2B2019: 33 offices, $1.2B2020: 33 offices, $1.4B2021: 31 offices, $1.6B2022: 31 offices, $1.6B2023: 29 offices, $1.6B2024: 28 offices, $1.7B2025: 28 offices, $1.6B2026: 27 offices, $1.8Bpeak 42 · 1995$1.8B1995200020052010201520202026
Bank offices reporting on June 30Deposits booked at them (nominal dollars, own scale)
St. Lawrence County1994–2026
DateofficesChangeDeposits
Jun 30 199441$878M
Jun 30 1995PEAK42+1$891M
Jun 30 200041+1$1.0B
Jun 30 200539−2$1.0B
Jun 30 201042·$1.1B
Jun 30 201538·$1.1B
Jun 30 202033·$1.4B
Jun 30 202528·$1.6B
Jun 30 2026NOW27−1$1.8B
Open the full passbook — all 33 years ▾
DateofficesChangeDeposits
Jun 30 199441$878M
Jun 30 1995PEAK42+1$891M
Jun 30 199642·$900M
Jun 30 199742·$902M
Jun 30 199841−1$939M
Jun 30 199940−1$974M
Jun 30 200041+1$1.0B
Jun 30 200141·$1.0B
Jun 30 200240−1$1.0B
Jun 30 200340·$1.0B
Jun 30 200441+1$1.0B
Jun 30 200539−2$1.0B
Jun 30 200639·$1.1B
Jun 30 200740+1$1.1B
Jun 30 200840·$1.1B
Jun 30 200942+2$1.2B
Jun 30 201042·$1.1B
Jun 30 201142·$1.1B
Jun 30 201241−1$1.1B
Jun 30 201340−1$1.1B
Jun 30 201438−2$1.1B
Jun 30 201538·$1.1B
Jun 30 201637−1$1.2B
Jun 30 201734−3$1.2B
Jun 30 201834·$1.2B
Jun 30 201933−1$1.2B
Jun 30 202033·$1.4B
Jun 30 202131−2$1.6B
Jun 30 202231·$1.6B
Jun 30 202329−2$1.6B
Jun 30 202428−1$1.7B
Jun 30 202528·$1.6B
Jun 30 2026NOW27−1$1.8B

Banks in St. Lawrence County

BankOfficesDeposits here
Community Bank, National Association8$796M
The North Country Savings Bank4$284M
KeyBank National Association4$212M
NBT Bank, National Association4$237M
The Citizens National Bank of Hammond2$22.0M
Massena Savings and Loan2$148M
The Upstate National Bank1$12.2M
Gouverneur Savings and Loan Association1$68.3M
GS&L Municipal Bank1$71K

Every bank office open in St. Lawrence County

BankAddressOpenedDeposits
Community Bank, National AssociationCanton Branch80 Main StCanton 136171887$327M
Community Bank, National AssociationPotsdam Market St Branch64 Market St, # 70Potsdam 136761964$145M
Community Bank, National AssociationOgdensburg State St Branch825 State StOgdensburg 136691888$143M
Massena Savings and LoanMassena Savings And Loan255 Main StMassena 136621924$124M
The North Country Savings Bank127 Main StCanton 136171909$113M
NBT Bank, National AssociationMassena Branch264 Main StMassena 136621992$88.9M
Community Bank, National AssociationGouverneur Branch100 E Main StGouverneur 136421879$87.2M
KeyBank National AssociationPotsdam Branch17 Elm StPotsdam 136761974$81.8M
The North Country Savings BankPotsdam Branch31 Main StPotsdam 136761972$74.6M
KeyBank National AssociationMassena Branch41 Main StMassena 136621963$68.4M
Gouverneur Savings and Loan AssociationGouverneur Savings And Loan Association42 Church StGouverneur 136421892$68.3M
NBT Bank, National AssociationPotsdam Branch6554 State Highway 56Potsdam 136761987$65.5M
The North Country Savings BankGreene And Caroline Streets Branch401 Caroline StOgdensburg 136691889$63.1M
Community Bank, National AssociationMassena Branch121 Main StMassena 136621986$55.1M
NBT Bank, National AssociationCanton Branch5 Park PlCanton 136171989$53.4M
Community Bank, National AssociationStar Lake Branch4091 State Highway 3Star Lake 136901914$38.8M
The North Country Savings BankMassena Branch22 Phillips St, # 24Massena 136621968$33.2M
KeyBank National AssociationOgdensburg Branch333 Ford StOgdensburg 136691984$31.9M
KeyBank National AssociationGouverneur Branch62 Church StGouverneur 136421934$29.7M
NBT Bank, National AssociationOgdensburg Branch2800 Ford Street ExtOgdensburg 136691999$29.3M
Massena Savings and LoanWaddington Branch155 Lincoln AveWaddington 136942007$24.6M
The Citizens National Bank of HammondThe Citizens National Bank Of Hammond19 Main StHammond 136461913$17.3M
The Upstate National Bank729 Proctor AveOgdensburg 136691922$12.2M
The Citizens National Bank of HammondCnb Morristown Branch405 Main StreetMorristown 136641995$4.7M
GS&L Municipal BankGs&L Municipal Bank42 Church StGouverneur 136422022$71K
Community Bank, National Association45-49 Court StreetCanton 13617 · Administrative office1866$0
Community Bank, National AssociationCanton BranchWww.Communitybankna.ComCanton 13617 · Administrative office2000$0

Sorted by deposits booked on June 30, 2026. "Opened" is the establishment date in the FDIC record.

Offices no longer reported

Offices in St. Lawrence County that filed a report in some year from 1994 on and are missing from 2026. Most closed; some were sold to non-banks or converted. Newest departures first.

Last bank on the signAddressLast reportPeak deposits
Community Bank, National Association3748 County Route 14Madrid 136602025$30.6M
Community Bank, National Association41 May RdPotsdam 13676 · Drive-through / facility office2023$0
Community Bank, National Association28 South Main StreetNorwood 136682022$12.5M
Community Bank, National Association320 Ford StreetOgdensburg 136692022$48.6M
Community Bank, National Association1 Main StreetWaddington 136942022$19.2M
Community Bank, National Association111 Church StreetHermon 136522020$10.9M
Community Bank, National Association78 State StreetHeuvelton 136542020$26.1M
NBT Bank, National Association53 West Main StreetNorfolk 136672018$23.0M
The North Country Savings BankSt. Lawrence UniversityCanton 13617 · Mobile / seasonal office2016$1.9M
First Niagara Bank, National Association16 Phillips StreetMassena 136622016$72.8M
First Niagara Bank, National Association14 Elm StreetPotsdam 136762016$53.7M
KeyBank National Association125 East Main StreetCanton 136172015$21.9M
Woodforest National Bank43 Stephenville StreetMassena 13662 · Full-service retail office2013$425K
Woodforest National Bank7494 Sh 11Potsdam 13676 · Full-service retail office2013$423K
KeyBank National Association645 Hwy 11cWinthrop 136972012$20.1M
The Upstate National Bank729 Proctor AvenueOgdensburg 136692011$100M
Woodforest Bank49 Stephenville StreetMassena 136622010$114K
Woodforest Bank7494 State Route 11Potsdam 136762010$277K
Community Bank, National AssociationSeaway Shopping CenterOgdensburg 136692004$53.1M
Community Bank, National Association45-49 Court StreetCanton 13617 · Drive-through / facility office2002$0
Community Bank, National Association3001 Ford Street ExtensionOgdensburg 136692001$11.3M
Community Bank, National Association301 Ford StreetOgdensburg 13669 · Drive-through / facility office1999$0
Community Bank, National Association354 East Orvis StreetMassena 13662 · Drive-through / facility office1998$280K
Fleet Bank354 East Main StreetGouverneur 136421997$7.2M
Key Bank of New YorkHarte Haven Shopping CenterMassena 136621996$5.6M

County FIPS 36089 · 2,680 square miles of land (2024 Census Gazetteer).