| Operator UM & Pertanyaan | 03-7967 7022 |
| Bahagian Komunikasi Korporat | 03-7967 3273 |
| Fax | 03-7956 0027 |
| PENGURUSAN UNIVERSITI | |
| Naib Canselor Pejabat | 03-7956 8400 |
| Fax | 03-7955 2975 |
| Timbalan Naib Canselor (Akademik & PengantarAntarabangsaan) | |
| Pejabat | 03-7957 2229 |
| Fax | 03-7957 2314 |
| Timbalan Naib Canselor (Hal Ehwal Pelajar & Alumni) | |
| Pejabat | 03-7956 7344 |
| Fax | 03-7956 8611 |
| Timbalan Naib Canselor (Penyelidikan & Inovasi) | |
| Pejabat | 03-7957 2197 |
| Fax | 03-7957 5451 |
| Pengurus Besar (Pentadbiran)/Pendaftar) Pejabat | 03-7956 7561 |
| Fax | 03-7956 4004 |
| Pengawal Kew/Bendahari Pejabat | 03-7956 7849 |
| Fax | 03-7956 8905 |
| Ketua Pustakawan Pejabat | 03-7957 5887 |
| Fax | 03-7957 3661 |
| Pengarah Pusat Perubatan Pejabat | 03-7949 2050 |
| Fax | 03-7956 2253 |
| PENGARAH AKADEMI/DEKAN FAKULTI/INSTITUT/PENGARAH PUSAT | |
| Akademi Pengajian Islam | 03-7967 6000 |
| Fax | 03-7956 0705 |
| Akademi Pengajian Melayu | 03-7967 7200 |
| Fax | 03-7967 7214 |
| Fakulti Alam Bina | 03-7967 5395 |
| Fax | 03-7967 5713 |
| Fakulti Bahasa & Linguistik | 03-7967 3177 |
| Fax | 03-7957 9707 |
| Fakulti Ekonomi & Pentadbiran | 03-7967 3600 |
| Fax | 03-7956 7252 |
| Fakulti Kejuruteraan | 03-7967 5200 |
| Fax | 03-7957 4581 |
| Fakulti Pendidikan | 03-7967 5000 |
| Fax | 03-7956 5506 |
| Fakulti Pergigian | 03-7967 4800 |
| Fax | 03-7956 1607 |
| Fakulti Perniagaan & Perakaunan | 03-7967 3800 |
| Fax | 03-7967 3980 |
| Fakulti Perubatan | 03-7949 2050 |
| Fax | 03-7956 2253 |
| Fakulti Sains | 03-7967 4200 |
| Fax | 03-7956 6343 |
| Fakulti Sains Komputer & Teknologi Maklumat | 03-7967 6300 |
| Fax | 03-7957 9249 |
| Fakulti Sastera & Sains Sosial | 03-7967 5500 |
| Fax | 03-7956 3454 |
| Fakulti Undang-Undang | 03-7967 6500 |
| Fax | 03-7957 3239 |
| Pusat Asasi Sains | 03-7967 5800 |
| Fax | 03-7957 6478 |
| Pusat Kebudayaan | 03-7967 3454 |
| Fax | 03-7967 3576 |
| Pusat Sukan | 03-7967 3210 |
| Fax | 03-7956 9590 |
| Institut Pengajian Siswazah | 03-7967 4600 |
| Fax | 03-7956 8940 |
| Institut Asia Eropah | 03-7967 4645 |
| Fax | 03-7954 0799 |
| Institut Pengurusan Penyelidikan & Perundingan | 03-7967 4643 |
| Fax | 03-7967 4699 |
| PTADN | |
| Pengarah Pusat Pendidikan Berterusan Universiti Malaya (UMCCed) | |
| Pejabat | 03-2617 3100 |
| Fax | 03-2617 3110 |
| Ketua Muzium Seni Asia Pejabat | 03-7957 1061 |
| Fax | 03-7967 3985 |
| Ketua Doktor Kesihatan Pelajar Pejabat | 03-7967 3212 |
| Fax | 03-7967 3587 |
| Ketua Bahagian Komunikasi Korporat Pejabat | 03-7967 3273 |
| Fax | 03-7956 0027 |
| Pengarah Keselamatan Pejabat | 03-7967 3470 |
| Fax | 03-7957 3535 |
| KOLEJ-KOLEJ KEDIAMAN | |
| Pengetua-Pengetua Kolej | |
| Kolej Kediaman Pertama (Tunku Abd Rahman) | 03-7967 3415 |
| Fax | 03-7956 6117 |
| Kolej Kediaman Kedua (Menara Budi) | 03-7967 3416 |
| Fax | 03-7957 1608 |
| Kolej Kediaman Ketiga (Tunku Khursiah) | 03-7967 3417 |
| Fax | 03-7957 9496 |
| Kolej Kediaman Keempat (Bestari) | 03-7967 3418 |
| Fax | 03-7957 7269 |
| Kolej Kediaman Kelima (Dayasari) | 03-7967 3419 |
| Fax | 03-7956 0121 |
| Kolej Kediaman Keenam (Ibnu Sina) | 03-7967 4977 |
| Fax | 03-7956 7306 |
| Kolej Kediaman Ketujuh (Za'ba) | 03-7958 3420 |
| Fax | 03-7956 3432 |
| Kolej Kediaman Kelapan (Kinabalu) | 03-7967 3216 |
| Fax | 03-7955 8662 |
| Kolej Kediaman Kesembilan (Tun Syed Zahiruddin) | 03-7957 6571 |
| Fax | 03-7957 3749 |
| Kolej Kediaman Kesepuluh (Tun Ahmad Zaidi) | 03-7967 3385 |
| Fax | 03-7625 0513 |
| Kolej Kediaman Ungku Aziz | 03-7967 4629 |
| Fax | 03-7625 7334 |
| Kolej Kediaman Seksyen 17 | 03-7957 6908 |
| Fax | 03-7955 1617 |
| Kolej Kediaman Kedua Belas | 03-7957 7367 |
| Fax | 03-7960 3237 |
| LAIN-LAIN | |
| Bank Bumiputra Commerce | 03-7956 0182 |
| Fax | 03-7957 6021 |
| Bank Simpanan Nasional | 03-7956 8127 |
| Bank Islam Malaysia Bhd | 03-7960 7429 |
| Fax | 03-7960 4320 |
| Koperasi Kedai Buku UM Bhd | 03-7955 7797 |
| Fax | 03-7955 4424 |
| Rumah Universiti | 03-7956 0286 |
| Fax | 03-7956 0081 |
| Pos Malaysia | 03-7956 7308 |
| PALAPES Universiti Malaya | 03-7967 6170 |
| Fax | 03-7954 7104 |