W9 2024 Form Free. 22, 2024 — as the nation's tax season approaches, the internal revenue service is reminding people of simple steps they can take now to prepare to file their 2024. The revised 2024 form breaks off a new line 3b, adding an additional checkbox for entities that indicate in line 3a (former line 3) that they are a partnership, trust/estate, or llc.
The original line 3—federal tax classification has now been split into two sections, line 3a and line 3b. The 2024 version replaces the version that was previously published by the irs in 2018.