NCUA-insured credit union
St. John United — Buffalo, NY
Credit Union headquartered in Buffalo, New York.
Source: NCUA call report data, data as of March 31, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 184 Goodell St Buffalo, NY 14204 |
| County | Erie |
| Website | not published in NCUA data |
| Phone | (716) 847-1815 |
NCUA record
| NCUA Charter | 21355 |
| Federal Reserve RSSD ID | 386982 |
| Status | Active |
| Charter type | 1 (NCUA) |
| Financials as of | March 31, 2026 |
How to find your St. John United routing number
NCUA does not publish ABA routing numbers, and many credit unions use different routing numbers by state or by account type. The reliable places to find yours: the bottom left of a check from this credit union, the "account details" screen in its online banking, or its official website.
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Offices
| St. John United Federal Credit Union main office Buffalo, NY |
184 Goodell St, 14204 (716) 847-1815 Saturday: 9-12:30 pm |
Where St. John United has offices
Cities with the most St. John United offices
Other credit unions headquartered in Buffalo
| Sjp | $185.96 million |
| Buffalo Metropolitan | $145.25 million |
| Kenmore N. Y. Teachers | $69.59 million |
| Morton Lane | $63.83 million |
| Tonawanda Community | $49.60 million |
| Erie County Employees | $32.27 million |
| Kaleida Health | $20.40 million |
| Buffalo Police | $17.53 million |
Largest credit unions headquartered elsewhere in New York
| Fourleaf Bethpage | $14.37 billion |
| Esl Rochester | $10.64 billion |
| United Nations Long Island Cit | $10.48 billion |
| Teachers Smithtown | $9.94 billion |
| Broadview Albany | $9.20 billion |
| Hudson Valley Poughkeepsie | $8.11 billion |
| Visions Endicott | $5.25 billion |
| Municipal New York | $5.10 billion |
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