| Buildings according to number of floors under ground. 27-Lugo |
| TOTAL | 0 | 1 | 2 | 3 or more | |
| TOTAL | 118687 | 116556 | 2064 | 64 | 3 |
| 27001-Abadín | 1715 | 1661 | 54 | 0 | 0 |
| 27002-Alfoz | 862 | 831 | 31 | 0 | 0 |
| 27003-Antas de Ulla | 1232 | 1229 | 3 | 0 | 0 |
| 27004-Baleira | 717 | 717 | 0 | 0 | 0 |
| 27901-Baralla | 1412 | 1404 | 8 | 0 | 0 |
| 27005-Barreiros | 2074 | 1952 | 122 | 0 | 0 |
| 27006-Becerreá | 1635 | 1620 | 11 | 3 | 1 |
| 27007-Begonte | 1764 | 1763 | 1 | 0 | 0 |
| 27008-Bóveda | 971 | 971 | 0 | 0 | 0 |
| 27902-Burela | 1365 | 1297 | 66 | 2 | 0 |
| 27009-Carballedo | 1484 | 1483 | 1 | 0 | 0 |
| 27010-Castro de Rei | 2180 | 2173 | 7 | 0 | 0 |
| 27011-Castroverde | 1437 | 1408 | 29 | 0 | 0 |
| 27012-Cervantes | 950 | 945 | 5 | 0 | 0 |
| 27013-Cervo | 1329 | 1268 | 61 | 0 | 0 |
| 27016-Chantada | 3415 | 3401 | 13 | 1 | 0 |
| 27014-Corgo (O) | 2032 | 1999 | 33 | 0 | 0 |
| 27015-Cospeito | 2456 | 2455 | 1 | 0 | 0 |
| 27017-Folgoso do Courel | 812 | 708 | 101 | 3 | 0 |
| 27018-Fonsagrada (A) | 2081 | 2060 | 20 | 1 | 0 |
| 27019-Foz | 2988 | 2973 | 15 | 0 | 0 |
| 27020-Friol | 2095 | 2067 | 28 | 0 | 0 |
| 27022-Guitiriz | 2831 | 2758 | 73 | 0 | 0 |
| 27023-Guntín | 1397 | 1344 | 53 | 0 | 0 |
| 27024-Incio (O) | 1025 | 1025 | 0 | 0 | 0 |
| 27026-Láncara | 1301 | 1296 | 5 | 0 | 0 |
| 27027-Lourenzá | 1215 | 1210 | 4 | 1 | 0 |
| 27028-Lugo | 14559 | 14463 | 80 | 14 | 2 |
| 27029-Meira | 635 | 632 | 3 | 0 | 0 |
| 27030-Mondoñedo | 2018 | 1997 | 21 | 0 | 0 |
| 27031-Monforte de Lemos | 6047 | 6020 | 26 | 1 | 0 |
| 27032-Monterroso | 1654 | 1611 | 43 | 0 | 0 |
| 27033-Muras | 403 | 395 | 8 | 0 | 0 |
| 27034-Navia de Suarna | 927 | 893 | 33 | 1 | 0 |
| 27035-Negueira de Muñiz | 215 | 215 | 0 | 0 | 0 |
| 27037-Nogais (As) | 730 | 730 | 0 | 0 | 0 |
| 27038-Ourol | 680 | 677 | 3 | 0 | 0 |
| 27039-Outeiro de Rei | 2018 | 1955 | 63 | 0 | 0 |
| 27040-Palas de Rei | 2105 | 2077 | 28 | 0 | 0 |
| 27041-Pantón | 1858 | 1837 | 21 | 0 | 0 |
| 27042-Paradela | 913 | 911 | 2 | 0 | 0 |
| 27043-Páramo (O) | 756 | 716 | 40 | 0 | 0 |
| 27044-Pastoriza (A) | 1604 | 1570 | 34 | 0 | 0 |
| 27045-Pedrafita do Cebreiro | 558 | 558 | 0 | 0 | 0 |
| 27047-Pobra do Brollón (A) | 1255 | 1214 | 41 | 0 | 0 |
| 27046-Pol | 906 | 879 | 27 | 0 | 0 |
| 27048-Pontenova (A) | 1100 | 1076 | 24 | 0 | 0 |
| 27049-Portomarín | 783 | 729 | 51 | 3 | 0 |
| 27050-Quiroga | 2019 | 1767 | 246 | 6 | 0 |
| 27056-Rábade | 563 | 563 | 0 | 0 | 0 |
| 27051-Ribadeo | 2718 | 2701 | 16 | 1 | 0 |
| 27052-Ribas de Sil | 648 | 644 | 4 | 0 | 0 |
| 27053-Ribeira de Piquín | 360 | 360 | 0 | 0 | 0 |
| 27054-Riotorto | 771 | 771 | 0 | 0 | 0 |
| 27055-Samos | 885 | 861 | 22 | 2 | 0 |
| 27057-Sarria | 3605 | 3477 | 124 | 4 | 0 |
| 27058-Saviñao (O) | 2348 | 2345 | 3 | 0 | 0 |
| 27059-Sober | 1938 | 1937 | 1 | 0 | 0 |
| 27060-Taboada | 1863 | 1863 | 0 | 0 | 0 |
| 27061-Trabada | 572 | 558 | 14 | 0 | 0 |
| 27062-Triacastela | 406 | 403 | 3 | 0 | 0 |
| 27063-Valadouro (O) | 961 | 944 | 17 | 0 | 0 |
| 27064-Vicedo (O) | 1027 | 926 | 98 | 3 | 0 |
| 27065-Vilalba | 5308 | 5222 | 80 | 6 | 0 |
| 27066-Viveiro | 4130 | 4033 | 88 | 9 | 0 |
| 27021-Xermade | 1168 | 1164 | 1 | 3 | 0 |
| 27025-Xove | 898 | 844 | 54 | 0 | 0 |