Bank Branches › Indiana › Warren County › 120 N Monroe St
Full-service office · FDIC office no. 42635
First Financial Bank
120 N Monroe St, Williamsport, IN 47993
Open · June 2026
$51.9M
deposits, 2026
1886
established
1st
of 4 in county
6
names on the sign
| Date | Bank on the sign | Deposits | Change |
|---|---|---|---|
| Jun 30 2026 | First Financial Bank | $51.9M | −15% |
| Jun 30 2025 | First Financial Bank | $60.9M | +13% |
| Jun 30 2024 | First Financial Bank | $53.7M | +7% |
| Jun 30 2023 | First Financial Bank | $50.3M | −1% |
| Jun 30 2022 | First Financial Bank | $50.8M | +10% |
| Jun 30 2021 | First Financial Bank | $46.0M | +11% |
| Jun 30 2020 | First Financial Bank | $41.3M | +1% |
| Jun 30 2019 | First Financial Bank | $41.0M | +3% |
| Jun 30 2018 | First Financial BankNEW NAME | $39.8M | +8% |
| Jun 30 2017 | MainSource Bank | $36.8M | +11% |
| Jun 30 2016 | MainSource Bank | $33.2M | −2% |
| Jun 30 2015 | MainSource Bank | $34.0M | −13% |
| Jun 30 2014 | MainSource Bank | $39.2M | +6% |
| Jun 30 2013 | MainSource Bank | $37.0M | +10% |
| Jun 30 2012 | MainSource Bank | $33.7M | +3% |
| Jun 30 2011 | MainSource Bank | $32.6M | +40% |
| Jun 30 2010 | MainSource Bank | $23.3M | −10% |
| Jun 30 2009 | MainSource Bank | $26.0M | +6% |
| Jun 30 2008 | MainSource BankNEW NAME | $24.5M | −9% |
| Jun 30 2007 | MainSource Bank - Crawfordsville | $27.0M | +35% |
| Jun 30 2006 | MainSource Bank - CrawfordsvilleNEW NAME | $20.0M | −2% |
| Jun 30 2005 | Union Federal Savings and Loan Association of Crawfordsville | $20.4M | −4% |
| Jun 30 2004 | Union Federal Savings and Loan Association of Crawfordsville | $21.3M | −6% |
| Jun 30 2003 | Union Federal Savings and Loan Association of Crawfordsville | $22.6M | +4% |
| Jun 30 2002 | Union Federal Savings and Loan Association of CrawfordsvilleNEW NAME | $21.6M | +37% |
| Jun 30 2001 | Montgomery Savings, A Federal Savings Association | $15.8M | +10% |
| Jun 30 2000 | Montgomery Savings, A Federal Savings Association | $14.4M | +9% |
| Jun 30 1999 | Montgomery Savings, A Federal Savings Association | $13.2M | +19% |
| Jun 30 1998 | Montgomery Savings, A Federal Savings Association | $11.2M | +12% |
| Jun 30 1997 | Montgomery Savings, A Federal Savings Association | $10.0M | +10% |
| Jun 30 1996 | Montgomery Savings, A Federal Savings AssociationNEW NAME | $9.0M | +11% |
| Jun 30 1995 | Montgomery Savings Association, A Federal Association | $8.1M | +29% |
| Jun 30 1994 | Montgomery Savings Association, A Federal Association | $6.3M | |
| 1886-01-01 | Office established (FDIC record) — 108 years before this passbook begins | ||
Nearest other open offices in Warren County
- <0.1 miThe Fountain Trust Company · 106 N Monroe St, Williamsport
- 0.6 miFowler State Bank · 510 State Road 28 E, Williamsport
- 1.3 miThe Farmers and Merchants Bank · 868 State Road 28 E, Williamsport
All banks in Warren County →
Every First Financial Bank office →
Earlier names and banks folded into First Financial Bank →
Names on the sign
1994–1995Montgomery Savings Association, A Federal Association1996–2001Montgomery Savings, A Federal Savings Association2002–2005Union Federal Savings and Loan Association of Crawfordsville2006–2007MainSource Bank - Crawfordsville2008–2017MainSource Bank2018–nowFirst Financial Bank
The FDIC office number stays with the building when banks merge or rename, so the same office appears under each owner. Follow an earlier name to see what became of that bank.
Deposits are the balances the bank assigned to this office on June 30 of each year, in nominal dollars. Source: FDIC Summary of Deposits, office (UNINUMBR) 42635.