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Irm

IRM Source Files
This page provides links to the Internal Revenue Manual (IRM) source files. The listing can be sorted by the file name or the date the file was posted. To locate forms, instructions and publications please see the Forms & Publications page.

Parent Directory

Name
Name Date Size Description
irm01-004-061.zip 2023-05-01 11:10:08 119.52 KB IRM 1.4.61 Zip Source File (ZIP)
irm05-005-002.zip 2023-05-01 11:10:08 84.9 KB IRM 5.5.2 Zip Source File (ZIP)
irm02-144-002.zip 2023-04-27 09:10:06 26.8 KB IRM 2.144.2 Zip Source File (ZIP)
irm02-144-001.zip 2023-04-27 09:10:06 26.74 KB IRM 2.144.1 Zip Source File (ZIP)
irm02-145-002.zip 2023-04-25 15:10:06 26.8 KB IRM 2.145.2 Zip Source File (ZIP)
irm02-144-005.zip 2023-04-25 15:10:06 26.82 KB IRM 2.144.5 Zip Source File (ZIP)
irm02-144-003.zip 2023-04-25 15:10:06 26.8 KB IRM 2.144.3 Zip Source File (ZIP)
irm02-145-001.zip 2023-04-25 15:10:06 26.77 KB IRM 2.145.1 Zip Source File (ZIP)
irm02-144-004.zip 2023-04-25 15:10:06 26.81 KB IRM 2.144.4 Zip Source File (ZIP)
irm01-032-015.zip 2023-04-25 15:10:06 114.08 KB IRM 1.32.15 Zip Source File (ZIP)
irm06-316-001.zip 2023-04-21 12:10:09 77.92 KB IRM 6.316.1 Zip Source File (ZIP)
irm04-025-012.zip 2023-04-21 12:10:09 76.57 KB IRM 4.25.12 Zip Source File (ZIP)
irm05-004-012r.zip 2023-04-21 12:10:09 286.98 KB IRM 5.4.12 Zip Source File (ZIP)
irm04-023-011.zip 2023-04-21 12:10:09 98.88 KB IRM 4.23.11 Zip Source File (ZIP)
irm04-001-005.zip 2023-04-19 11:10:08 186.39 KB IRM 4.1.5 Zip Source File (ZIP)
irm04-023-018.zip 2023-04-18 10:10:09 77.39 KB IRM 4.23.18 Zip Source File (ZIP)
irm01-035-005.zip 2023-04-18 10:10:09 29.35 KB IRM 1.35.5 Zip Source File (ZIP)
irm04-011-011.zip 2023-04-18 10:10:09 117.16 KB IRM 4.11.11 Zip Source File (ZIP)
irm08-007-014.zip 2023-04-18 10:10:09 88.83 KB IRM 8.7.14 Zip Source File (ZIP)
irm_Numerical-Index_March_2023.zip 2023-04-13 15:10:08 1.69 MB IRM Numerical Index (Document 10988 March 2023 ZIP)
irm_Numerical-Index_February_2023.zip 2023-04-13 15:10:08 1.6 MB IRM Numerical Index (Document 10988 February 2023 ZIP)
irm_Numerical-Index_January_2023.zip 2023-04-13 15:10:08 1.57 MB IRM Numerical Index (Document 10988 January 2023 ZIP)
irm11-053-004.zip 2023-04-10 12:10:08 173.19 KB IRM 11.53.4 Zip Source File (ZIP)
irm05-007-006.zip 2023-04-10 12:10:08 253.25 KB IRM 5.7.6 Zip Source File (ZIP)
irm04-031-002r.zip 2023-04-10 11:10:13 11.21 MB IRM 4.31.2 Zip Source File (ZIP)
irm04-010-008.zip 2023-04-10 11:10:13 2.44 MB IRM 4.10.8 Zip Source File (ZIP)
irm04-016-001.zip 2023-04-07 09:10:10 105.28 KB IRM 4.16.1 Zip Source File (ZIP)
irm04-023-023.zip 2023-04-04 16:10:08 274.16 KB IRM 4.23.23 Zip Source File (ZIP)
irm01-004-001.zip 2023-04-04 16:10:08 136.41 KB IRM 1.4.1 Zip Source File (ZIP)
irm04-023-015.zip 2023-04-04 16:10:08 76.62 KB IRM 4.23.15 Zip Source File (ZIP)
irm20-001-001r.zip 2023-03-29 12:10:07 375.33 KB IRM 20.1.1 Zip Source File (ZIP)
irm03-030-020.zip 2023-03-29 12:10:07 75.5 KB IRM 3.30.20 Zip Source File (ZIP)
irm04-061-012.zip 2023-03-28 11:10:07 184.76 KB IRM 4.61.12 Zip Source File (ZIP)
irm01-032-011.zip 2023-03-28 11:10:07 260.71 KB IRM 1.32.11 Zip Source File (ZIP)
irm04-010-021r.zip 2023-03-28 11:10:07 593.28 KB IRM 4.10.21 Zip Source File (ZIP)
irm05-001-028r.zip 2023-03-28 11:10:07 486.18 KB IRM 5.1.28 Zip Source File (ZIP)
irm01-032-001.zip 2023-03-23 11:10:07 160.77 KB IRM 1.32.1 Zip Source File (ZIP)
irm13-004-002.zip 2023-03-23 11:10:07 90.21 KB IRM 13.4.2 Zip Source File (ZIP)
irm13-001-010r.zip 2023-03-21 17:10:07 129.65 KB IRM 13.1.10 Zip Source File (ZIP)
irm05-009-004r.zip 2023-03-21 17:10:07 303.06 KB IRM 5.9.4 Zip Source File (ZIP)
irm13-001-002.zip 2023-03-21 17:10:07 77.66 KB IRM 13.1.2 Zip Source File (ZIP)
irm05-019-019r.zip 2023-03-21 17:10:07 163.53 KB IRM 5.19.19 Zip Source File (ZIP)
irm04-024-001.zip 2023-03-21 16:10:07 115.17 KB IRM 4.24.1 Zip Source File (ZIP)
irm01-034-004.zip 2023-03-21 16:10:07 300.18 KB IRM 1.34.4 Zip Source File (ZIP)
irm05-019-017r.zip 2023-03-16 16:10:08 225.63 KB IRM 5.19.17 Zip Source File (ZIP)
irm13-005-001.zip 2023-03-16 16:10:08 93.05 KB IRM 13.5.1 Zip Source File (ZIP)
irm04-025-001.zip 2023-03-16 16:10:08 178.83 KB IRM 4.25.1 Zip Source File (ZIP)
irm04-063-005.zip 2023-03-16 16:10:08 69.78 KB IRM 4.63.5 Zip Source File (ZIP)
irm02-004-045r.zip 2023-03-16 16:10:08 7.74 MB IRM 2.4.45 Zip Source File (ZIP)
irm04-007-007.zip 2023-03-16 16:10:08 111.43 KB IRM 4.7.7 Zip Source File (ZIP)