Bank Branches › Ohio › Mercer County › 166 S Main St
Full-service office · FDIC office no. 4482
First Financial Bank
166 S Main St, Rockford, OH 45882
Open · June 2026
$57.1M
deposits, 2026
1920
established
13th
of 20 in county
5
names on the sign
| Date | Bank on the sign | Deposits | Change |
|---|---|---|---|
| Jun 30 2026 | First Financial Bank | $57.1M | +1% |
| Jun 30 2025 | First Financial Bank | $56.8M | +5% |
| Jun 30 2024 | First Financial Bank | $53.9M | +6% |
| Jun 30 2023 | First Financial Bank | $51.0M | +5% |
| Jun 30 2022 | First Financial Bank | $48.6M | +13% |
| Jun 30 2021 | First Financial Bank | $42.9M | +7% |
| Jun 30 2020 | First Financial Bank | $40.0M | +8% |
| Jun 30 2019 | First Financial Bank | $36.9M | +5% |
| Jun 30 2018 | First Financial Bank | $35.3M | +4% |
| Jun 30 2017 | First Financial BankNEW NAME | $34.1M | +2% |
| Jun 30 2016 | First Financial Bank, National Association | $33.6M | +1% |
| Jun 30 2015 | First Financial Bank, National Association | $33.3M | −3% |
| Jun 30 2014 | First Financial Bank, National Association | $34.3M | −2% |
| Jun 30 2013 | First Financial Bank, National Association | $35.2M | +10% |
| Jun 30 2012 | First Financial Bank, National Association | $32.0M | +7% |
| Jun 30 2011 | First Financial Bank, National Association | $29.8M | +8% |
| Jun 30 2010 | First Financial Bank, National Association | $27.6M | +2% |
| Jun 30 2009 | First Financial Bank, National Association | $27.2M | −6% |
| Jun 30 2008 | First Financial Bank, National Association | $28.9M | +6% |
| Jun 30 2007 | First Financial Bank, National Association | $27.2M | +29% |
| Jun 30 2006 | First Financial Bank, National AssociationNEW NAME | $21.1M | +13% |
| Jun 30 2005 | Community First Bank & Trust | $18.6M | −3% |
| Jun 30 2004 | Community First Bank & Trust | $19.3M | −9% |
| Jun 30 2003 | Community First Bank & Trust | $21.2M | +15% |
| Jun 30 2002 | Community First Bank & Trust | $18.5M | −19% |
| Jun 30 2001 | Community First Bank & Trust | $22.7M | −2% |
| Jun 30 2000 | Community First Bank & Trust | $23.1M | +14% |
| Jun 30 1999 | Community First Bank & Trust | $20.3M | +1% |
| Jun 30 1998 | Community First Bank & TrustNEW NAME | $20.2M | −12% |
| Jun 30 1997 | Keybank National Association | $23.0M | +3% |
| Jun 30 1996 | Keybank National AssociationNEW NAME | $22.2M | −5% |
| Jun 30 1995 | Society National Bank | $23.3M | +34% |
| Jun 30 1994 | Society National Bank | $17.4M | |
| 1920-11-20 | Office established (FDIC record) — 74 years before this passbook begins | ||
Nearest other open offices in Mercer County
- <0.1 miThe Peoples Bank Co. · 100 N Main St, Rockford
- 10.4 miThe Peoples Bank Co. · 818 E Wayne St, Celina
- 10.5 miThe Citizens National Bank of Bluffton · 601 Grand Lake Rd, Celina
- 10.5 miMercer Savings Bank · 217 W Market St, Celina
- 10.5 miJPMorgan Chase Bank, National Association · 205 W Market St, Celina
- 10.7 miThe Peoples Bank Co. · 309 W Logan St, Celina
- 10.8 miMercer Savings Bank · 1100 Irmscher Blvd, Celina
- 10.8 miFirst Financial Bank · 1942 Havermann Rd, Celina
All banks in Mercer County →
Every First Financial Bank office →
Earlier names and banks folded into First Financial Bank →
Names on the sign
1994–1995Society National Bank1996–1997Keybank National Association1998–2005Community First Bank & Trust2006–2016First Financial Bank, National Association2017–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) 4482.