About Routing Number Guide

Routing Number Guide is an independent reference site that publishes verified routing numbers and the wire codes that go with them. It is operated by STARRY INTELLIGENCE TECHNOLOGY LIMITED.

What this site covers

Right now the site answers one question in depth: the routing number for Navy Federal Credit Union, which is 256074974 — a single number used by every member, in every state, for ACH transfers, direct deposit, paper checks, and domestic wires. That page also carries the international-wire code that the routing number alone cannot replace: SWIFT/BIC NFCUUS33XXX, used together with the credit union's address at 820 Follin Lane SE, Vienna, VA 22180.

Each page is built around one specific question rather than a general topic, so the answer sits at the top of the page where a searcher can take it and leave.

How an answer gets published

A number goes on this site only after it survives comparison. We pull several independent first-hand sources on the same question, lay them side by side, and note where they disagree. Where sources conflict, we resolve it against what the financial institution publishes about itself — its own app, its own checks, its own contact and wire-transfer pages — rather than against a third-party lookup table.

Anything we cannot verify against a primary source does not get published. That rule is why some pages here are short: we would rather print one confirmed number than ten possibilities.

What this site is not

Routing Number Guide is not Navy Federal Credit Union, and it is not affiliated with, endorsed by, or authorised by Navy Federal or any other financial institution named on this site. Nothing here is account-specific help. If you need help with your own account, go to the institution directly — Navy Federal's member services line is 1-888-842-6328.

If you spot a number you believe is wrong, tell us and we will re-check it against the sources above.