Bank Branches › Indiana › Lake County › 27 Sibley St
Full-service office · FDIC office no. 5940
BMO Bank National Association
27 Sibley St, Hammond, IN 46320
Open · June 2026
$19.3M
deposits, 2026
1932
established
117th
of 126 in county
4
names on the sign
| Date | Bank on the sign | Deposits | Change |
|---|---|---|---|
| Jun 30 2026 | BMO Bank National Association | $19.3M | 0% |
| Jun 30 2025 | BMO Bank National Association | $19.4M | −6% |
| Jun 30 2024 | BMO Bank National AssociationNEW NAME | $20.7M | −4% |
| Jun 30 2023 | BMO Harris Bank National Association | $21.5M | +4% |
| Jun 30 2022 | BMO Harris Bank National Association | $20.7M | +3% |
| Jun 30 2021 | BMO Harris Bank National Association | $20.0M | −9% |
| Jun 30 2020 | BMO Harris Bank National Association | $22.1M | +26% |
| Jun 30 2019 | BMO Harris Bank National Association | $17.6M | −3% |
| Jun 30 2018 | BMO Harris Bank National Association | $18.2M | +5% |
| Jun 30 2017 | BMO Harris Bank National Association | $17.3M | −76% |
| Jun 30 2016 | BMO Harris Bank National Association | $72.0M | −4% |
| Jun 30 2015 | BMO Harris Bank National Association | $75.1M | −9% |
| Jun 30 2014 | BMO Harris Bank National Association | $82.6M | −1% |
| Jun 30 2013 | BMO Harris Bank National Association | $83.3M | −6% |
| Jun 30 2012 | BMO Harris Bank National AssociationNEW NAME | $88.5M | +2% |
| Jun 30 2011 | Harris National Association | $86.5M | −4% |
| Jun 30 2010 | Harris National Association | $90.2M | −57% |
| Jun 30 2009 | Harris National Association | $210M | −9% |
| Jun 30 2008 | Harris National Association | $230M | +41% |
| Jun 30 2007 | Harris National AssociationNEW NAME | $164M | −12% |
| Jun 30 2006 | Mercantile National Bank of Indiana | $185M | −6% |
| Jun 30 2005 | Mercantile National Bank of Indiana | $196M | +1% |
| Jun 30 2004 | Mercantile National Bank of Indiana | $194M | +1% |
| Jun 30 2003 | Mercantile National Bank of Indiana | $192M | −1% |
| Jun 30 2002 | Mercantile National Bank of Indiana | $194M | +61% |
| Jun 30 2001 | Mercantile National Bank of Indiana | $121M | −1% |
| Jun 30 2000 | Mercantile National Bank of Indiana | $123M | +10% |
| Jun 30 1999 | Mercantile National Bank of Indiana | $112M | +8% |
| Jun 30 1998 | Mercantile National Bank of Indiana | $104M | −3% |
| Jun 30 1997 | Mercantile National Bank of Indiana | $107M | −19% |
| Jun 30 1996 | Mercantile National Bank of Indiana | $133M | 0% |
| Jun 30 1995 | Mercantile National Bank of Indiana | $133M | +8% |
| Jun 30 1994 | Mercantile National Bank of Indiana | $124M | |
| 1932-12-12 | Office established (FDIC record) — 62 years before this passbook begins | ||
Nearest other open offices in Lake County
- 0.3 miFirst Merchants Bank · 5311 Hohman Ave, Hammond
- 0.4 miCentier Bank · 5433 Hohman Ave, Hammond
- 0.8 miAmerican Community Bank of Indiana · 4521 Hohman Ave, Hammond
- 1.4 miJPMorgan Chase Bank, National Association · 4204 Calumet Ave, Hammond
- 2.2 miOld National Bank · 6603 Columbia Ave, Hammond
- 2.3 miFirst Merchants Bank · 4740 Indianapolis Blvd, East Chicago
- 2.3 miPeoples Bank · 4901 Indianapolis Blvd, East Chicago
- 2.3 miPNC Bank, National Association · 4715 Indianapolis Blvd, East Chicago
All banks in Lake County →
Every BMO Bank National Association office →
Earlier names and banks folded into BMO Bank National Association →
Names on the sign
1994–2006Mercantile National Bank of Indiana2007–2011Harris National Association2012–2023BMO Harris Bank National Association2024–nowBMO Bank National Association
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) 5940.