Code 460: extension of time for filing all:.
From IRS Document 6209, the IRS's processing codes manual.
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Document 6209 says
Used on individual (IMF) accounts.
Extension of Time for Filing All:
The full Document 6209 entry, as printed
I/B P Extension of Time for Filing All: 77 I/B 17, 19 B: 04, Generated Transaction P:64 B/19 E: 77 Doc. Code 77: IMF-Form 4868 extension for other than automatic 6 months and Form 2350. Form 4868 with international FLC (20, 21, 66 and 98) in DLN maximum extension to 12/15/YYYY (U.S. citizens who live and work or serve in the military abroad). International DLN with Blocking range 400-499 indicates Form 2350. Form 2350 maximum extension to RDD plus 11 1/2 months. BMF-Forms 7004/8868/5558/8892. Establishes a Tax Module, updates Status to 04, and updates related filing requirements except for Forms 706 and 709. Applies to 706-GS (D), 706-GS (T), 1041(estate other than a bankruptcy estate) 1041 (bankruptcy estate only) 1041 - N, 1041-QFT, 1042, 1065, 1065-B, 1120 series, 3520 - A, 8612, 8804, 5330, 990, 990-EZ, 990-BL, 990-PF, 990-T series, 1041-A, 4720, 5227 and 709. Doc. Code 17, 19 AUTOMATIC EXTENSION FORM 4868 IMF ONLY. TC 460 as a secondary transaction with TC 670 indicates approved automatic extension. TY 2006 and subsequent generates Extended Due Date to October 15 (i.e. RDD plus six months). BMF: Generated when TC 670 with Secondary TC 460 is input to MFT 51 module. Extended due date on generated TC 460 is October 15 of the following year (i.e. RDD plus six months). Also generated when approved extension TC 620 posts to MFT 02/05/06/07/08/12/33/34/36/37/42/66/67/76/77/78, Exception: MFT 05 (Form 1041 (estate other than a bankruptcy estate) only ), MFT 06 (Form 1065 only) and MFT 08, Generated Extended Due Date to RDD plus 5 months. For MFT 36/37/44/67, first approved extension generated Extended Due Date to RDD plus 3 months; second approved extension generates Extended Due Date to RDD plus six months. EPMF: Doc Code 77 Form 5558 MFT 74 posts to EPMF.
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Questions people ask
What does code 460 mean on my IRS transcript?
Document 6209 calls it "Extension of Time for Filing All:".
Sources
Checked against these sources on October 30, 2026.