PRIMESOURCE CREDIT UNION Routing Number 325182580 — SPOKANE, WA

About Routing Number 325182580 — PRIMESOURCE CREDIT UNION

Routing number 325182580 is the official 9-digit ABA routing number registered to PRIMESOURCE CREDIT UNION at PO BOX 48275, SPOKANE, WA 99228-1275. 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 325182580

The 9-digit number 325182580 is structured in three segments: 3251 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 PRIMESOURCE CREDIT UNION's transactions. 8258 is the ABA institution identifier — four digits assigned by the American Bankers Association uniquely to PRIMESOURCE CREDIT UNION. 0 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 325182580

• Direct Deposit — Payroll and Government Payments: Provide routing number 325182580 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 325182580 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 PRIMESOURCE CREDIT UNION personal check in SPOKANE — the first 9-digit sequence in the MICR line.
• Domestic Wire Transfers via Fedwire: Confirm with PRIMESOURCE CREDIT UNION whether 325182580 applies to wires — many banks use a separate wire routing number. Fedwire settles same-day in real time.

What 325182580 Cannot Be Used For

• International wire transfers — require a SWIFT/BIC code. Find PRIMESOURCE CREDIT UNION'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 325182580 Is Correct

Before using 325182580 for a large ACH or wire transfer, verify it three ways: (1) Check the bottom-left of a PRIMESOURCE CREDIT UNION personal check — the routing number must match. (2) Log into PRIMESOURCE CREDIT UNION 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 PRIMESOURCE CREDIT UNION routing numbers in WA 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.