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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 Date Size Description
irm05-001-012r.zip 2023-11-20 19:10:06 277.92 KB IRM 5.1.12 Zip Source File (ZIP)
irm03-011-180r.zip 2023-11-20 19:10:06 1.2 MB IRM 3.11.180 Zip Source File (ZIP)
irm03-011-217r.zip 2023-11-20 19:10:06 5.01 MB IRM 3.11.217 Zip Source File (ZIP)
irm02-003-018.zip 2023-11-20 18:10:07 551.04 KB IRM 2.3.18 Zip Source File (ZIP)
irm02-003-017.zip 2023-11-20 18:10:07 551.73 KB IRM 2.3.17 Zip Source File (ZIP)
irm02-003-051.zip 2023-11-20 18:10:07 1.62 MB IRM 2.3.51 Zip Source File (ZIP)
irm02-003-013.zip 2023-11-20 18:10:07 385.89 KB IRM 2.3.13 Zip Source File (ZIP)
irm07-011-011.zip 2023-11-17 19:10:06 91.2 KB IRM 7.11.11 Zip Source File (ZIP)
irm09-007-005.zip 2023-11-17 19:10:06 58.03 KB IRM 9.7.5 Zip Source File (ZIP)
irm09-005-003.zip 2023-11-17 19:10:06 182.69 KB IRM 9.5.3 Zip Source File (ZIP)
irm25-003-002r.zip 2023-11-17 19:10:06 245.87 KB IRM 25.3.2 Zip Source File (ZIP)
irm20-001-010r.zip 2023-11-17 19:10:06 216.45 KB IRM 20.1.10 Zip Source File (ZIP)
irm10-008-021r.zip 2023-11-17 19:10:06 76.51 KB IRM 10.8.21 Zip Source File (ZIP)
irm07-011-001.zip 2023-11-17 18:10:06 192.07 KB IRM 7.11.1 Zip Source File (ZIP)
irm07-011-005.zip 2023-11-17 18:10:06 75.91 KB IRM 7.11.5 Zip Source File (ZIP)
irm05-017-012.zip 2023-11-17 18:10:06 147.52 KB IRM 5.17.12 Zip Source File (ZIP)
irm02-012-002.zip 2023-11-17 18:10:06 1.74 MB IRM 2.12.2 Zip Source File (ZIP)
irm03-024-028.zip 2023-11-17 18:10:06 135.5 KB IRM 3.24.28 Zip Source File (ZIP)
irm03-012-249r.zip 2023-11-17 18:10:06 1.43 MB IRM 3.12.249 Zip Source File (ZIP)
irm03-024-202.zip 2023-11-17 18:10:06 395.57 KB IRM 3.24.202 Zip Source File (ZIP)
irm06-800-002.zip 2023-11-17 18:10:06 198.31 KB IRM 6.800.2 Zip Source File (ZIP)
irm04-023-005r.zip 2023-11-17 18:10:06 346.47 KB IRM 4.23.5 Zip Source File (ZIP)
irm03-017-243r.zip 2023-11-17 18:10:06 434.5 KB IRM 3.17.243 Zip Source File (ZIP)
irm02-004-052.zip 2023-11-17 17:10:07 546.65 KB IRM 2.4.52 Zip Source File (ZIP)
irm02-005-005r.zip 2023-11-17 17:10:07 93.28 KB IRM 2.5.5 Zip Source File (ZIP)
irm25-025-011r.zip 2023-11-16 16:10:06 97.08 KB IRM 25.25.11 Zip Source File (ZIP)
irm25-025-008r.zip 2023-11-16 16:10:06 285.52 KB IRM 25.25.8 Zip Source File (ZIP)
irm03-028-002r.zip 2023-11-16 16:10:06 148.7 KB IRM 3.28.2 Zip Source File (ZIP)
irm04-004-026.zip 2023-11-16 16:10:06 72.13 KB IRM 4.4.26 Zip Source File (ZIP)
irm05-002-004.zip 2023-11-16 16:10:06 713.66 KB IRM 5.2.4 Zip Source File (ZIP)
irm10-005-006.zip 2023-11-16 16:10:06 314.35 KB IRM 10.5.6 Zip Source File (ZIP)
irm02-004-047.zip 2023-11-16 15:10:06 43.13 KB IRM 2.4.47 Zip Source File (ZIP)
irm02-004-005.zip 2023-11-16 15:10:06 728.09 KB IRM 2.4.5 Zip Source File (ZIP)
irm07-001-002.zip 2023-11-15 21:10:06 50.77 KB IRM 7.1.2 Zip Source File (ZIP)
irm10-008-006r.zip 2023-11-15 21:10:06 93.84 KB IRM 10.8.6 Zip Source File (ZIP)
irm07-012-001.zip 2023-11-15 21:10:06 149.46 KB IRM 7.12.1 Zip Source File (ZIP)
irm07-028-004.zip 2023-11-15 21:10:06 67.77 KB IRM 7.28.4 Zip Source File (ZIP)
irm02-004-022r.zip 2023-11-15 20:10:05 626.56 KB IRM 2.4.22 Zip Source File (ZIP)
irm03-000-230.zip 2023-11-15 20:10:05 233.05 KB IRM 3.0.230 Zip Source File (ZIP)
irm03-013-040r.zip 2023-11-15 20:10:05 10.72 MB IRM 3.13.40 Zip Source File (ZIP)
irm03-024-014.zip 2023-11-15 20:10:05 167.62 KB IRM 3.24.14 Zip Source File (ZIP)
irm03-022-111r.zip 2023-11-15 20:10:05 223.82 KB IRM 3.22.111 Zip Source File (ZIP)
irm04-063-002.zip 2023-11-15 20:10:05 81.26 KB IRM 4.63.2 Zip Source File (ZIP)
irm03-000-167r.zip 2023-11-15 20:10:05 431.22 KB IRM 3.0.167 Zip Source File (ZIP)
irm03-012-021.zip 2023-11-15 20:10:05 8.14 MB IRM 3.12.21 Zip Source File (ZIP)
irm03-024-025.zip 2023-11-15 20:10:05 160.17 KB IRM 3.24.25 Zip Source File (ZIP)
irm06-575-001.zip 2023-11-15 20:10:05 177.09 KB IRM 6.575.1 Zip Source File (ZIP)
irm01-004-012.zip 2023-11-15 19:10:07 106.5 KB IRM 1.4.12 Zip Source File (ZIP)
irm02-003-065.zip 2023-11-15 19:10:07 21.16 MB IRM 2.3.65 Zip Source File (ZIP)
irm02-003-025.zip 2023-11-15 19:10:07 216.63 KB IRM 2.3.25 Zip Source File (ZIP)