Bank Branches › Missouri › Dallas County › 1200 W Dallas St
Full-service office · FDIC office no. 275416
Omb Bank
1200 W Dallas St, Buffalo, MO 65622
Open · June 2026
$100M
deposits, 2026
1923
established
2nd
of 5 in county
5
names on the sign
| Date | Bank on the sign | Deposits | Change |
|---|---|---|---|
| Jun 30 2026 | Omb Bank | $100M | +24% |
| Jun 30 2025 | Omb Bank | $80.6M | +2% |
| Jun 30 2024 | Omb Bank | $79.2M | +15% |
| Jun 30 2023 | Omb BankNEW NAME | $69.1M | +135% |
| Jun 30 2022 | Old Missouri Bank | $29.4M | +39% |
| Jun 30 2021 | Old Missouri Bank | $21.2M | −1% |
| Jun 30 2020 | Old Missouri Bank | $21.3M | +16% |
| Jun 30 2019 | Old Missouri Bank | $18.4M | +12% |
| Jun 30 2018 | Old Missouri Bank | $16.4M | +30% |
| Jun 30 2017 | Old Missouri Bank | $12.5M | +102% |
| Jun 30 2016 | Old Missouri BankNEW NAME | $6.2M | −26% |
| Jun 30 2015 | Great Southern Bank | $8.4M | +16% |
| Jun 30 2014 | Great Southern Bank | $7.3M | −16% |
| Jun 30 2013 | Great Southern Bank | $8.7M | −3% |
| Jun 30 2012 | Great Southern Bank | $8.9M | +17% |
| Jun 30 2011 | Great Southern Bank | $7.7M | −1% |
| Jun 30 2010 | Great Southern Bank | $7.7M | +6% |
| Jun 30 2009 | Great Southern Bank | $7.3M | +8% |
| Jun 30 2008 | Great Southern Bank | $6.8M | −5% |
| Jun 30 2007 | Great Southern Bank | $7.1M | +2% |
| Jun 30 2006 | Great Southern Bank | $7.0M | −7% |
| Jun 30 2005 | Great Southern Bank | $7.5M | −1% |
| Jun 30 2004 | Great Southern Bank | $7.5M | −4% |
| Jun 30 2003 | Great Southern Bank | $7.8M | +5% |
| Jun 30 2002 | Great Southern Bank | $7.4M | +27% |
| Jun 30 2001 | Great Southern Bank | $5.9M | −11% |
| Jun 30 2000 | Great Southern Bank | $6.6M | +2% |
| Jun 30 1999 | Great Southern Bank | $6.5M | −1% |
| Jun 30 1998 | Great Southern BankNEW NAME | $6.6M | −9% |
| Jun 30 1997 | Great Southern Bank, FSB | $7.2M | −16% |
| Jun 30 1996 | Great Southern Bank, FSB | $8.6M | −4% |
| Jun 30 1995 | Great Southern Bank, FSBNEW NAME | $8.9M | +2% |
| Jun 30 1994 | Great Southern Savings Bank | $8.7M | |
| 1923-01-01 | Office established (FDIC record) — 71 years before this passbook begins | ||
Nearest other open offices in Dallas County
- 0.4 miOakstar Bank · 1108 S Ash St, Buffalo
- 0.7 miO'Bannon Banking Company · 1347 S Ash St, Buffalo
- 0.8 miBTC Bank · 1505 S Ash St, Buffalo
- 14.4 miOakstar Bank · 109 N Main St, Urbana
All banks in Dallas County →
Every Omb Bank office →
Earlier names and banks folded into Omb Bank →
Names on the sign
1994–1994Great Southern Savings Bank1995–1997Great Southern Bank, FSB1998–2015Great Southern Bank2016–2022Old Missouri Bank2023–nowOmb 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) 275416.