Bank Branches › Texas › Reagan County › 405 W. 2nd Street
Full-service office · FDIC office no. 13756
American Momentum Bank
405 W. 2nd Street, Big Lake, TX 76932
Open · June 2026
$101M
deposits, 2026
1969
established
1st
of 2 in county
3
names on the sign
| Date | Bank on the sign | Deposits | Change |
|---|---|---|---|
| Jun 30 2026 | American Momentum Bank | $101M | +3% |
| Jun 30 2025 | American Momentum Bank | $98.5M | +5% |
| Jun 30 2024 | American Momentum Bank | $93.8M | +5% |
| Jun 30 2023 | American Momentum Bank | $89.7M | +5% |
| Jun 30 2022 | American Momentum Bank | $85.3M | +11% |
| Jun 30 2021 | American Momentum Bank | $76.7M | −11% |
| Jun 30 2020 | American Momentum BankNEW NAME | $86.1M | +7% |
| Jun 30 2019 | Security Bank | $80.8M | +13% |
| Jun 30 2018 | Security Bank | $71.4M | +21% |
| Jun 30 2017 | Security Bank | $59.0M | −1% |
| Jun 30 2016 | Security Bank | $59.6M | −10% |
| Jun 30 2015 | Security Bank | $66.1M | +9% |
| Jun 30 2014 | Security Bank | $60.4M | +6% |
| Jun 30 2013 | Security Bank | $56.8M | +24% |
| Jun 30 2012 | Security Bank | $45.8M | +9% |
| Jun 30 2011 | Security Bank | $42.0M | +9% |
| Jun 30 2010 | Security Bank | $38.4M | −2% |
| Jun 30 2009 | Security BankNEW NAME | $39.3M | +27% |
| Jun 30 2008 | Security State Bank | $30.9M | −25% |
| Jun 30 2007 | Security State Bank | $41.5M | +47% |
| Jun 30 2006 | Security State Bank | $28.1M | +26% |
| Jun 30 2005 | Security State Bank | $22.3M | +12% |
| Jun 30 2004 | Security State Bank | $19.9M | 0% |
| Jun 30 2003 | Security State Bank | $19.8M | +7% |
| Jun 30 2002 | Security State Bank | $18.6M | +5% |
| Jun 30 2001 | Security State Bank | $17.7M | +4% |
| Jun 30 2000 | Security State Bank | $16.9M | +6% |
| Jun 30 1999 | Security State Bank | $16.0M | −5% |
| Jun 30 1998 | Security State Bank | $17.0M | +10% |
| Jun 30 1997 | Security State Bank | $15.5M | −10% |
| Jun 30 1996 | Security State Bank | $17.3M | +14% |
| Jun 30 1995 | Security State Bank | $15.1M | +2% |
| Jun 30 1994 | Security State Bank | $14.9M | |
| 1969-09-02 | Office established (FDIC record) — 25 years before this passbook begins | ||
Nearest other open offices in Reagan County
- 0.6 miTexas Financial Bank · 1300 E 2nd St, Big Lake
All banks in Reagan County →
Every American Momentum Bank office →
Earlier names and banks folded into American Momentum Bank →
Names on the sign
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) 13756.