|
Pos |
Town/City |
Population |
Density (per sq km) |
Number of Families |
| 1 | Frosinone | 46,323 | 985.2 | 19,764 |
| 2 | Cassino | 36,142 | 436.7 | 16,104 |
| 3 | Alatri | 28,952 | 297.8 | 10,714 |
| 4 | Sora | 26,144 | 364.0 | 10,257 |
| 5 | Ceccano | 23,565 | 389.5 | 9,520 |
| 6 | Anagni | 21,464 | 188.6 | 8,410 |
| 7 | Ferentino | 21,213 | 263.6 | 8,809 |
| 8 | Veroli | 20,560 | 170.9 | 7,783 |
| 9 | Pontecorvo | 13,242 | 150.1 | 5,048 |
| 10 | Monte San Giovanni Campano | 12,929 | 266.3 | 4,907 |
| 11 | Isola del Liri | 11,715 | 724.5 | 4,939 |
| 12 | Fiuggi | 10,536 | 318.7 | 4,700 |
| 13 | Ceprano | 8,897 | 234.2 | 3,562 |
| 14 | Boville Ernica | 8,737 | 310.4 | 3,304 |
| 15 | Paliano | 8,281 | 118.1 | 3,399 |
| 16 | Cervaro | 8,109 | 206.9 | 3,454 |
| 17 | Roccasecca | 7,365 | 171.2 | 3,138 |
| 18 | Arpino | 7,262 | 129.8 | 2,998 |
| 19 | Piedimonte San Germano | 6,535 | 375.8 | 2,835 |
| 20 | Sant'Elia Fiumerapido | 6,166 | 150.3 | 2,481 |
| 21 | Arce | 5,756 | 145.7 | 2,540 |
| 22 | Aquino | 5,370 | 279.1 | 2,047 |
| 23 | Ripi | 5,270 | 167.6 | 1,940 |
| 24 | Supino | 4,873 | 138.2 | 1,957 |
| 25 | Torrice | 4,816 | 264.9 | 2,033 |
| 26 | Castro dei Volsci | 4,781 | 82.0 | 1,932 |
| 27 | Piglio | 4,666 | 132.7 | 1,982 |
| 28 | Amaseno | 4,368 | 56.6 | 1,723 |
| 29 | Atina | 4,316 | 144.8 | 1,754 |
| 30 | Pofi | 4,204 | 136.9 | 1,716 |
| 31 | Castrocielo | 3,965 | 142.0 | 1,730 |
| 32 | Esperia | 3,828 | 35.2 | 1,587 |
| 33 | Castelliri | 3,454 | 222.7 | 1,301 |
| 34 | San Giovanni Incarico | 3,336 | 134.1 | 1,398 |
| 35 | Morolo | 3,257 | 123.0 | 1,358 |
| 36 | Patrica | 3,171 | 117.3 | 1,228 |
| 37 | San Giorgio a Liri | 3,164 | 202.4 | 1,302 |
| 38 | Serrone | 3,099 | 201.1 | 1,251 |
| 39 | Fontana Liri | 2,953 | 184.9 | 1,386 |
| 40 | Pico | 2,888 | 88.5 | 1,183 |
| 41 | Broccostella | 2,741 | 229.4 | 956 |
| 42 | Alvito | 2,713 | 52.1 | 1,192 |
| 43 | Casalvieri | 2,698 | 99.3 | 1,136 |
| 44 | Sgurgola | 2,676 | 138.4 | 1,150 |
| 45 | Vallecorsa | 2,643 | 66.6 | 1,269 |
| 46 | San Vittore del Lazio | 2,636 | 97.2 | 1,044 |
| 47 | Villa Santa Lucia | 2,632 | 145.0 | 1,031 |
| 48 | Ausonia | 2,619 | 130.3 | 1,025 |
| 49 | Pignataro Interamna | 2,595 | 105.7 | 1,186 |
| 50 | Strangolagalli | 2,491 | 237.7 | 930 |
| 51 | Giuliano di Roma | 2,400 | 70.6 | 1,083 |
| 52 | Arnara | 2,309 | 187.3 | 863 |
| 53 | Vico nel Lazio | 2,234 | 48.8 | 910 |
| 54 | San Donato Val di Comino | 2,107 | 59.0 | 983 |
| 55 | Fumone | 2,102 | 142.3 | 842 |
| 56 | Colfelice | 1,932 | 136.0 | 838 |
| 57 | Acuto | 1,920 | 143.3 | 837 |
| 58 | Sant'Apollinare | 1,919 | 112.6 | 785 |
| 59 | Trevi nel Lazio | 1,822 | 33.5 | 859 |
| 60 | Campoli Appennino | 1,725 | 51.7 | 660 |
| 61 | Villa Santo Stefano | 1,720 | 84.9 | 711 |
| 62 | Trivigliano | 1,705 | 134.1 | 675 |
| 63 | Coreno Ausonio | 1,644 | 63.2 | 660 |
| 64 | Guarcino | 1,623 | 38.4 | 710 |
| 65 | Vallerotonda | 1,581 | 26.5 | 735 |
| 66 | Pescosolido | 1,555 | 34.9 | 617 |
| 67 | Sant'Andrea del Garigliano | 1,505 | 89.3 | 719 |
| 68 | Pastena | 1,462 | 34.8 | 604 |
| 69 | Torre Cajetani | 1,376 | 118.6 | 612 |
| 70 | Santopadre | 1,357 | 63.2 | 583 |
| 71 | Fontechiari | 1,303 | 80.3 | 512 |
| 72 | Gallinaro | 1,269 | 72.0 | 572 |
| 73 | Villa Latina | 1,241 | 72.9 | 556 |
| 74 | Picinisco | 1,218 | 19.6 | 562 |
| 75 | Posta Fibreno | 1,139 | 125.0 | 532 |
| 76 | Collepardo | 968 | 38.8 | 420 |
| 77 | Sant'Ambrogio sul Garigliano | 966 | 107.9 | 426 |
| 78 | Rocca d'Arce | 959 | 81.4 | 463 |
| 79 | Vallemaio | 937 | 48.0 | 396 |
| 80 | Castelnuovo Parano | 883 | 88.7 | 347 |
| 81 | Vicalvi | 783 | 95.3 | 346 |
| 82 | Belmonte Castello | 739 | 51.9 | 289 |
| 83 | Settefrati | 728 | 14.4 | 311 |
| 84 | Colle San Magno | 699 | 15.7 | 247 |
| 85 | Casalattico | 574 | 20.3 | 253 |
| 86 | Filettino | 565 | 7.3 | 327 |
| 87 | Falvaterra | 554 | 43.3 | 261 |
| 88 | Terelle | 422 | 13.3 | 231 |
| 89 | Viticuso | 353 | 16.8 | 179 |
| 90 | San Biagio Saracinisco | 349 | 11.2 | 183 |
| 91 | Acquafondata | 263 | 10.3 | 139 |
| | Totale | 495,026 | | 203,231 |
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