IRS Cycle Code Decoder

Find out what the 8-digit cycle code on your account transcript means.

Cycle code

How to read a cycle code

A cycle code looks like 20260805:

2026 — processing year
08 — processing week (01–52)
05 — day digits; 05 is commonly seen on accounts updated weekly, 01–04 on accounts updated daily

The cycle code shows when your account posted. To know when a refund was sent, look for code 846.

Does my cycle code tell me my refund date?

No. It shows the processing cycle. The refund date is next to code 846 once it appears.

Why don't I have a cycle code?

Your return may not have processed yet, or the transcript shows 'No record of return filed' until it posts.

Written by the editorial team and checked against the official sources above. See our editorial policy.

Last reviewed 2026-11-12. Estimates only — confirm with the IRS or a tax professional.