Bank Branches › New York › Nassau County › 6199 Sunrise Hwy
Full-service office · FDIC office no. 236935
Flagstar Bank, National Association
6199 Sunrise Hwy, Massapequa, NY 11758
Open · June 2026
$58.5M
deposits, 2026
1996
established
307th
of 337 in county
3
names on the sign
| Date | Bank on the sign | Deposits | Change |
|---|---|---|---|
| Jun 30 2026 | Flagstar Bank, National Association | $58.5M | +4% |
| Jun 30 2025 | Flagstar Bank, National Association | $56.3M | +3% |
| Jun 30 2024 | Flagstar Bank, National Association | $54.6M | +23% |
| Jun 30 2023 | Flagstar Bank, National AssociationNEW NAME | $44.5M | −10% |
| Jun 30 2022 | New York Community Bank | $49.4M | −5% |
| Jun 30 2021 | New York Community Bank | $51.9M | +1% |
| Jun 30 2020 | New York Community Bank | $51.4M | 0% |
| Jun 30 2019 | New York Community Bank | $51.5M | +8% |
| Jun 30 2018 | New York Community Bank | $47.7M | −6% |
| Jun 30 2017 | New York Community Bank | $50.5M | +4% |
| Jun 30 2016 | New York Community Bank | $48.6M | −5% |
| Jun 30 2015 | New York Community Bank | $51.1M | −3% |
| Jun 30 2014 | New York Community Bank | $52.4M | −7% |
| Jun 30 2013 | New York Community Bank | $56.3M | +4% |
| Jun 30 2012 | New York Community Bank | $54.1M | +3% |
| Jun 30 2011 | New York Community Bank | $52.8M | −9% |
| Jun 30 2010 | New York Community Bank | $58.1M | −2% |
| Jun 30 2009 | New York Community Bank | $59.5M | −3% |
| Jun 30 2008 | New York Community Bank | $61.3M | −9% |
| Jun 30 2007 | New York Community Bank | $67.0M | −9% |
| Jun 30 2006 | New York Community Bank | $73.7M | +15% |
| Jun 30 2005 | New York Community Bank | $63.9M | −6% |
| Jun 30 2004 | New York Community BankNEW NAME | $68.3M | −17% |
| Jun 30 2003 | The Roslyn Savings Bank | $82.2M | +5% |
| Jun 30 2002 | The Roslyn Savings Bank | $78.1M | +30% |
| Jun 30 2001 | The Roslyn Savings Bank | $60.0M | +21% |
| Jun 30 2000 | The Roslyn Savings Bank | $49.4M | −14% |
| Jun 30 1999 | The Roslyn Savings Bank | $57.7M | 0% |
| Jun 30 1998 | The Roslyn Savings Bank | $57.7M | +52% |
| Jun 30 1997 | The Roslyn Savings Bank | $38.0M | |
| 1996-11-16 | Office established (FDIC record) — 1 years before this passbook begins | ||
Nearest other open offices in Nassau County
- 0.2 miJPMorgan Chase Bank, National Association · 6 Carmans Rd, Massapequa
- 0.6 miBank of America, National Association · 5310 Sunrise Hwy, Massapequa Park
- 0.9 miTD Bank, National Association · 5555 Merrick Rd, Massapequa
- 1.3 miApple Bank · 943 Carmans Rd, Massapequa
- 1.4 miWebster Bank, National Association · 1001 Park Blvd, Massapequa Park
- 1.7 miJPMorgan Chase Bank, National Association · 4970 Merrick Rd, Massapequa Park
- 1.7 miCitibank, National Association · 4881 Merrick Rd, Massapequa Park
- 1.8 miFlagstar Bank, National Association · 4848 Merrick Rd, Massapequa Park
All banks in Nassau County →
Every Flagstar Bank, National Association office →
Earlier names and banks folded into Flagstar Bank, National Association →
Names on the sign
1997–2003The Roslyn Savings Bank2004–2022New York Community Bank2023–nowFlagstar 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) 236935.