Bank Branches › Michigan › Sanilac County
Banks in Sanilac County, Michigan
Sanilac County has 19 bank offices, 7 fewer than its peak of 26 in 2008 (−27%). They belong to 6 banks, led by Thumb Bank and Trust with 7.
19
offices, 2026
26
peak (2008)
13
no longer reported
$926M
deposits booked
Map
open (19)no longer reported (12 of 13 have map coordinates)
The county's passbook
Bank offices reporting on June 30Deposits booked at them (nominal dollars, own scale)
| Date | offices | Change | Deposits |
|---|---|---|---|
| Jun 30 1994 | 23 | $371M | |
| Jun 30 1995 | 24 | +1 | $390M |
| Jun 30 2000 | 23 | · | $465M |
| Jun 30 2005 | 25 | · | $507M |
| Jun 30 2008PEAK | 26 | +1 | $536M |
| Jun 30 2010 | 26 | · | $548M |
| Jun 30 2015 | 24 | · | $624M |
| Jun 30 2020 | 22 | −1 | $814M |
| Jun 30 2025 | 20 | +1 | $888M |
| Jun 30 2026NOW | 19 | −1 | $926M |
Open the full passbook — all 33 years ▾
| Date | offices | Change | Deposits |
|---|---|---|---|
| Jun 30 1994 | 23 | $371M | |
| Jun 30 1995 | 24 | +1 | $390M |
| Jun 30 1996 | 23 | −1 | $405M |
| Jun 30 1997 | 23 | · | $417M |
| Jun 30 1998 | 23 | · | $431M |
| Jun 30 1999 | 23 | · | $451M |
| Jun 30 2000 | 23 | · | $465M |
| Jun 30 2001 | 23 | · | $486M |
| Jun 30 2002 | 24 | +1 | $486M |
| Jun 30 2003 | 25 | +1 | $519M |
| Jun 30 2004 | 25 | · | $505M |
| Jun 30 2005 | 25 | · | $507M |
| Jun 30 2006 | 25 | · | $527M |
| Jun 30 2007 | 25 | · | $531M |
| Jun 30 2008PEAK | 26 | +1 | $536M |
| Jun 30 2009 | 26 | · | $549M |
| Jun 30 2010 | 26 | · | $548M |
| Jun 30 2011 | 26 | · | $543M |
| Jun 30 2012 | 25 | −1 | $565M |
| Jun 30 2013 | 25 | · | $605M |
| Jun 30 2014 | 24 | −1 | $611M |
| Jun 30 2015 | 24 | · | $624M |
| Jun 30 2016 | 25 | +1 | $647M |
| Jun 30 2017 | 23 | −2 | $655M |
| Jun 30 2018 | 23 | · | $665M |
| Jun 30 2019 | 23 | · | $689M |
| Jun 30 2020 | 22 | −1 | $814M |
| Jun 30 2021 | 21 | −1 | $852M |
| Jun 30 2022 | 20 | −1 | $923M |
| Jun 30 2023 | 21 | +1 | $874M |
| Jun 30 2024 | 19 | −2 | $864M |
| Jun 30 2025 | 20 | +1 | $888M |
| Jun 30 2026NOW | 19 | −1 | $926M |
Banks in Sanilac County
| Bank | Offices | Deposits here |
|---|---|---|
| Thumb Bank and Trust | 7 | $197M |
| Eastern Michigan Bank | 5 | $212M |
| Tri-County Bank | 4 | $269M |
| Independent Bank | 1 | $52.5M |
| The Huntington National Bank | 1 | $95.9M |
| JPMorgan Chase Bank, National Association | 1 | $99.6M |
Every bank office open in Sanilac County
| Bank | Address | Deposits |
|---|---|---|
| Tri-County Bank | 4190 Main StBrown City 48416 | $185M |
| JPMorgan Chase Bank, National AssociationWest Park Branch | 410 W Sanilac RdSandusky 48471 | $99.6M |
| The Huntington National BankSandusky | 629 W Sanilac RdSandusky 48471 | $95.9M |
| Eastern Michigan BankCroswell Branch | 37 N Horward AveCroswell 48422 | $76.5M |
| Thumb Bank and TrustSandusky Branch | 520 W Sanilac RdSandusky 48471 | $67.2M |
| Independent BankMarlette Branch | 2593 S Van Dyke RdMarlette 48453 | $52.5M |
| Tri-County BankPeck Branch | 2 E Lapeer StPeck 48466 | $50.5M |
| Eastern Michigan BankLexington Branch | 5446 Main StLexington 48450 | $50.4M |
| Eastern Michigan BankSandusky Area Branch | 324 S Elk StSandusky 48471 | $45.1M |
| Eastern Michigan BankDeckerville Branch | 3636 Main StDeckerville 48427 | $39.8M |
| Tri-County BankMarlette Branch | 3482 Main StMarlette 48453 | $34.0M |
| Thumb Bank and TrustCarsonville Branch | 3992 E Chandler StCarsonville 48419 | $32.0M |
| Thumb Bank and TrustDeckerville Branch | 3397 Main StDeckerville 48427 | $31.2M |
| Thumb Bank and TrustPort Sanilac Branch | 55 S Ridge StPort Sanilac 48469 | $28.6M |
| Thumb Bank and TrustLexington Branch | 5536 Main StreetLexington 48450 | $19.0M |
| Thumb Bank and TrustMarlette Branch | 2592 S Van Dyke RdMarlette 48453 | $9.5M |
| Thumb Bank and TrustBrown City Branch | 4482 Main StBrown City 48416 | $9.5M |
| Eastern Michigan Bank | 65 N Howard AveCroswell 48422 · Administrative office | $0 |
| Tri-County BankBen'S Supermarket Branch | 4436 Main StBrown City 48416 · Drive-through / facility office | $0 |
Sorted by deposits booked on June 30, 2026. "Opened" is the establishment date in the FDIC record.
Offices no longer reported
Offices in Sanilac 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 sign | Address | Last report |
|---|---|---|
| Thumb Bank and Trust | 2543 S Sherman RdApplegate 48401 | 2025 |
| The Huntington National Bankre-filed as office 672953 | 5536 Main StLexington 48450 | 2023 |
| Tri-County Bank | 6541 Plaza DrMarlette 48453 · Drive-through / facility office | 2023 |
| The Huntington National Bankre-filed as office 647965 | 2592 South Van Dyke RoadMarlette 48453 | 2021 |
| Northstar Bank | 665 S. Sandusky Road, Suite 3Sandusky 48471 | 2020 |
| JPMorgan Chase Bank, National Association | 3064 Main StreetMarlette 48453 | 2019 |
| JPMorgan Chase Bank, National Association | 2827 North MainMarlette 48453 · Drive-through / facility office | 2016 |
| Eastern Michigan Bank | 1728 Main StreetMinden City 48456 | 2016 |
| Signature Bank | 520 West Sanilac RoadSandusky 48471 | 2014 |
| Talmer Bank and Trust | 37 N. Howard StreetCroswell 48422 | 2013 |
| Eastern Michigan Bank | 5200 East Peck RoadCroswell 48422 · Drive-through / facility office | 2013 |
| Independent Bank | 1504 Main StreetSnover 48472 · Drive-through / facility office | 2011 |
| Signature Bank | 605 West Sanilac RoadSandusky 48471 · Full-service retail office | 2002 |
| Michigan National Bankre-filed as office 420243 | 5536 Main StreetLexington 48450 | 2001 |
| NBD Bank | 410 West Sanilac AvenueSandusky 48471 | 1997 |
| Eastern Michigan Bank | 3473 Main StreetDeckerville 48427 | 1995 |
County FIPS 26151 · 963 square miles of land (2024 Census Gazetteer).