NCUA-insured credit union
Symphony
Credit Union headquartered in Boston, Massachusetts.
Source: NCUA call report data, data as of March 31, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 301 Massachusetts Ave Boston, MA 02115 |
| County | Suffolk |
| Website | not published in NCUA data |
| Phone | (857) 362-7328 |
NCUA record
| NCUA Charter | 18861 |
| Federal Reserve RSSD ID | 794680 |
| Status | Active |
| Charter type | 1 (NCUA) |
| Financials as of | March 31, 2026 |
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.
See how your odds compare before you apply at Symphony.
Offices
| Main Office main office Boston, MA |
301 Massachusetts Ave, 02115 (857) 362-7328 July and August 11 to 1 Tues Wed Thur September thru June 10-2 M-F |
Where Symphony has offices
Other credit unions headquartered in Boston
| Tremont | $258.73 million |
| First Priority | $143.20 million |
| 600 Atlantic | $39.30 million |
| Alpha | $35.06 million |
| New England Lee | $2.81 million |
| Boston Customs | $2.51 million |
| M.o.s.e.s. | $1.51 million |