Bank Branches › New York › Westchester County › 20 Mamaroneck Avenue
Full-service office · FDIC office no. 183736
Chemical Bank
20 Mamaroneck Avenue, White Plains, NY 10601
Last reported 1994
$135M
peak deposits
1970
established
—
rank in county
1
name on the sign
This office record stopped in 1994, and a new FDIC office record (office 1006280581) started at the same address right after. That's usually a re-filing after a merger or charter change, not a closure.
| Date | Bank on the sign | Deposits | Change |
|---|---|---|---|
| Jun 30 2026 | NOT REPORTED missing from the 2026 report (and every year since 1995) | ||
| Jun 30 1994 | Chemical Bank | $135M | |
| 1970-09-21 | Office established (FDIC record) — 24 years before this passbook begins | ||
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All banks in Westchester County →
Every Chemical Bank office →
What became of Chemical 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) 183736.