MAINSTREET CU Routing Number 301078896 — LENEXA, KS

The ABA routing number 301078896 belongs to MAINSTREET CU in LENEXA, KS. Use for ACH transfers, direct deposits, and check payments.

Updated Jun 2026 MAINSTREET CU LENEXA ABA Verified
MAINSTREE…
KS
LENEXA
301078896
Result

MAINSTREET CU

LENEXA, KS 66215

ABA Verified

ABA Routing Number

301078896

Routing Number Breakdown

3010 Fed Symbol
·
7889 Institution
·
6 Check Digit
State KS
ZIP Code 66215
Phone (913) 599-1010
Address 13001 W 95TH STREET, LENEXA, KS 66215

About Routing Number 301078896 — MAINSTREET CU

Routing number 301078896 is the official 9-digit ABA routing number registered to MAINSTREET CU at 13001 W 95TH STREET, LENEXA, KS 66215. 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 301078896

The 9-digit number 301078896 is structured in three segments: 3010 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 MAINSTREET CU's transactions. 7889 is the ABA institution identifier — four digits assigned by the American Bankers Association uniquely to MAINSTREET CU. 6 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 301078896

  • Direct Deposit — Payroll and Government Payments: Provide routing number 301078896 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 301078896 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 MAINSTREET CU personal check in LENEXA — the first 9-digit sequence in the MICR line.
  • Domestic Wire Transfers via Fedwire: Confirm with MAINSTREET CU whether 301078896 applies to wires — many banks use a separate wire routing number. Fedwire settles same-day in real time.

What 301078896 Cannot Be Used For

  • International wire transfers — require a SWIFT/BIC code. Find MAINSTREET CU'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 301078896 Is Correct

Before using 301078896 for a large ACH or wire transfer, verify it three ways: (1) Check the bottom-left of a MAINSTREET CU personal check — the routing number must match. (2) Log into MAINSTREET CU 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 MAINSTREET CU routing numbers in KS 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.

Frequently Asked Questions — Routing Number 301078896