PCSB BANK Routing Number 221970825 — BREWSTER, NY

The ABA routing number 221970825 belongs to PCSB BANK in BREWSTER, NY. Use for ACH transfers, direct deposits, and check payments.

Updated Jun 2026 PCSB BANK BREWSTER ABA Verified
PCSB BANK
NY
BREWSTER
221970825
Result
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PCSB BANK

BREWSTER, NY 10509

ABA Verified

ABA Routing Number

221970825

Routing Number Breakdown

2219 Fed Symbol
·
7082 Institution
·
5 Check Digit
State NY
ZIP Code 10509
Phone (914) 278-8992
Address 2477 ROUTE 6, BREWSTER, NY 10509
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About Routing Number 221970825 — PCSB BANK

Routing number 221970825 is the official 9-digit ABA routing number registered to PCSB BANK at 2477 ROUTE 6, BREWSTER, NY 10509. It is registered with the American Bankers Association and the Federal Reserve E-Payments Routing Directory. This number is used exclusively within the US domestic payment system — for ACH transfers, direct deposits, check processing, and domestic wire transfers routed through Fedwire. It cannot be used for international transfers, which require a SWIFT/BIC code.

How to Read Routing Number 221970825

The 9-digit number 221970825 is structured in three segments: 2219 is the Federal Reserve routing symbol — the first two digits identify the Federal Reserve district and the next two identify the specific Federal Reserve processing office handling PCSB BANK's transactions. 7082 is the ABA institution identifier — four digits assigned by the American Bankers Association uniquely to PCSB BANK. 5 is the check digit — a single digit calculated from the first eight digits using a weighted sum formula (3-7-1 multipliers). Payment processing systems run this calculation in real time to catch routing number entry errors before any funds move.

ACH, Direct Deposit, and Wire — When to Use 221970825

  • Direct Deposit — Payroll and Government Payments: Provide routing number 221970825 and your account number to set up payroll direct deposit, IRS tax refunds, Social Security, VA benefits, or any recurring government payment.
  • ACH Transfers — Bill Payments and Bank Transfers: Enter 221970825 when authorising electronic debits or credits — utility bills, insurance premiums, subscription services, or bank-to-bank transfers via NACHA's ACH network.
  • Check Payments: This routing number is printed at the bottom-left of every PCSB BANK personal check in BREWSTER — the first 9-digit sequence in the MICR line.
  • Domestic Wire Transfers via Fedwire: Confirm with PCSB BANK whether 221970825 applies to wires — many banks use a separate wire routing number. Fedwire settles same-day in real time.

What 221970825 Cannot Be Used For

  • International wire transfers — require a SWIFT/BIC code. Find PCSB BANK's SWIFT code at the SWIFT Code Lookup.
  • Indian bank transfers (NEFT, RTGS, IMPS, UPI) — require an IFSC code. Use the IFSC Code Lookup.
  • Cheque clearing in India — requires a MICR code. Use the MICR Code Lookup.

How to Verify Routing Number 221970825 Is Correct

Before using 221970825 for a large ACH or wire transfer, verify it three ways: (1) Check the bottom-left of a PCSB BANK personal check — the routing number must match. (2) Log into PCSB BANK online banking under Account Details. (3) Cross-check against the Federal Reserve routing directory. BankZop sources all routing data from official ABA and Federal Reserve records as of Jun 2026.

Browse more PCSB BANK routing numbers in NY or across all states. For all US banks, visit the Routing Number Lookup. For international transfers, use the SWIFT Code Lookup. For loan EMI planning, try the EMI Calculator.

Data sourced from the American Bankers Association (ABA) and the Federal Reserve E-Payments Routing Directory. Last reviewed Jun 2026 by BankZop Editorial Team.

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Frequently Asked Questions — Routing Number 221970825