Contents
The provinces of Campania and all cities of more than 20.000 inhabitants.
Provinces
| | Name | Abbr. | Status | Adm. | Capital | A (kmē) | C 1991-10-20 | C 2001-10-21 | Cf 2011-10-09 |
| i | Avellino | | Prov | CAM | Avellino | 2,792 | 438,812 | 429,178 | 429,157 |
| i | Benevento | | Prov | CAM | Benevento | 2,071 | 293,026 | 287,042 | 284,900 |
| i | Caserta | | Prov | CAM | Caserta | 2,640 | 815,815 | 852,872 | 904,921 |
| i | Napoli | | Prov | CAM | Napoli | 1,171 | 3,016,026 | 3,059,196 | 3,054,956 |
| i | Salerno | | Prov | CAM | Salerno | 4,918 | 1,066,601 | 1,073,643 | 1,092,876 |
| i | Campania | CAM | Reg | | Napoli | 13,595 | 5,630,280 | 5,701,931 | 5,766,810 |
| | Italy | ITA | | | Roma | 301,308 | 56,778,031 | 56,995,744 | 59,433,744 |
- Istituto Nazionale di Statistica Italia (web).
Principal Cities
| | Name | C Cf 2011-10-09 |
| 1 | Napoli | 962,003 |
| 2 | Salerno | 132,608 |
| 3 | Giugliano | 108,793 |
| 4 | Torre del Greco | 85,922 |
| 5 | Pozzuoli | 80,357 |
| 6 | Casoria | 78,647 |
| 7 | Caserta | 75,640 |
| 8 | Castellammare di Stabia | 65,944 |
| 9 | Afragola | 63,820 |
| 10 | Benevento | 61,489 |
Cities
| | Name | C C 1981-10-25 | C C 1991-10-20 | C C 2001-10-21 | C Cf 2011-10-09 |
| i | Acerra | 36,052 | 41,311 | 45,688 | 56,465 |
| i | Afragola | 57,367 | 60,065 | 62,319 | 63,820 |
| i | Agropoli | 14,329 | 17,926 | 19,949 | 20,610 |
| i | Angri | 27,972 | 29,753 | 29,761 | 32,576 |
| i | Ariano Irpino | 21,912 | 23,040 | 23,505 | 22,517 |
| i | Arzano | 34,961 | 40,098 | 38,510 | 34,933 |
| i | Avellino | 56,892 | 55,662 | 52,703 | 54,222 |
| i | Aversa | 56,425 | 54,032 | 53,369 | 52,830 |
| i | Bacoli | 23,558 | 26,475 | 26,507 | 26,648 |
| i | Battipaglia | 40,797 | 47,139 | 50,359 | 50,464 |
| i | Benevento | 62,636 | 62,561 | 61,791 | 61,489 |
| i | Boscoreale | 24,636 | 27,310 | 27,618 | 27,457 |
| i | Caivano | 31,515 | 35,855 | 36,966 | 37,654 |
| i | Capaccio | 15,672 | 18,503 | 20,238 | 22,016 |
| i | Cardito | 16,559 | 20,105 | 20,683 | 22,322 |
| i | Casal di Principe | 16,706 | 18,499 | 19,859 | 20,828 |
| i | Casalnuovo di Napoli | 21,033 | 33,827 | 47,940 | 48,621 |
| i | Casavatore | 20,182 | 20,869 | 20,087 | 18,663 |
| i | Caserta | 66,318 | 69,027 | 75,208 | 75,640 |
| i | Casoria | 68,521 | 79,707 | 81,888 | 78,647 |
| i | Castellammare di Stabia | 70,685 | 68,733 | 66,929 | 65,944 |
| i | Castel Volturno | 7,311 | 15,140 | 18,639 | 22,882 |
| i | Cava de' Tirreni {Cava de Tirreni} | 50,667 | 52,502 | 52,616 | 53,885 |
| i | Eboli | 31,134 | 33,964 | 35,842 | 38,219 |
| i | Ercolano (Resina) | 58,310 | 61,233 | 56,738 | 53,677 |
| i | Frattamaggiore | 38,155 | 36,089 | 32,731 | 30,241 |
| i | Giugliano (in Campania) | 44,220 | 60,096 | 97,999 | 108,793 |
| i | Gragnano | 26,041 | 28,616 | 29,553 | 29,509 |
| i | Maddaloni | 33,721 | 37,133 | 37,546 | 39,409 |
| i | Marano di Napoli | 41,571 | 47,961 | 57,448 | 57,204 |
| i | Marcianise | 33,310 | 35,929 | 39,876 | 40,297 |
| i | Marigliano | 25,163 | 28,517 | 30,083 | 30,247 |
| i | Melito di Napoli | 13,724 | 20,095 | 34,208 | 36,933 |
| i | Mercato San Severino | 18,202 | 19,078 | 20,362 | 22,036 |
| i | Mondragone | 20,539 | 22,277 | 24,155 | 27,070 |
| i | Mugnano di Napoli | 21,063 | 25,246 | 30,069 | 34,504 |
| i | Napoli [Naples] | 1,212,387 | 1,067,365 | 1,004,500 | 962,003 |
| i | Nocera Inferiore | 46,954 | 49,053 | 46,540 | 46,563 |
| i | Nocera Superiore | 17,659 | 22,325 | 23,837 | 24,151 |
| i | Nola | 31,007 | 32,613 | 32,730 | 33,979 |
| i | Orta di Atella | 10,044 | 11,535 | 13,070 | 24,796 |
| i | Ottaviano | 20,147 | 21,973 | 22,670 | 23,543 |
| i | Pagani | 32,212 | 33,138 | 32,349 | 34,671 |
| i | Poggiomarino | 14,520 | 17,409 | 19,653 | 21,206 |
| i | Pomigliano d'Arco {Pomigliano dArco} | 38,381 | 43,089 | 40,519 | 40,083 |
| i | Pompei | 22,934 | 25,177 | 25,751 | 25,440 |
| i | Pontecagnano Faiano | 19,570 | 21,781 | 22,730 | 25,096 |
| i | Portici | 80,410 | 68,980 | 60,218 | 55,765 |
| i | Pozzuoli | 69,861 | 75,142 | 78,754 | 80,357 |
| i | Qualiano | 14,092 | 20,054 | 24,542 | 24,744 |
| i | Quarto (Piano di Quarto) | 18,741 | 30,587 | 36,543 | 39,221 |
| i | Salerno | 157,385 | 148,932 | 138,188 | 132,608 |
| i | San Giorgio a Cremano | 62,129 | 62,258 | 50,763 | 45,523 |
| i | San Giuseppe Vesuviano | 23,660 | 26,336 | 24,531 | 27,467 |
| i | San Nicola la Strada | 13,156 | 17,736 | 18,724 | 21,157 |
| i | Santa Maria Capua Vetere | 32,129 | 31,396 | 30,745 | 32,503 |
| i | Sant'Anastasia {SantAnastasia} | 22,915 | 27,300 | 28,023 | 27,296 |
| i | Sant'Antimo {SantAntimo} | 26,404 | 30,985 | 31,672 | 34,107 |
| i | Sarno | 30,479 | 31,509 | 31,059 | 31,030 |
| i | Scafati | 34,061 | 40,710 | 47,082 | 50,013 |
| i | Sessa Aurunca | 23,570 | 23,394 | 22,825 | 22,216 |
| i | Somma Vesuviana | 23,433 | 29,079 | 33,261 | 34,592 |
| i | Torre Annunziata | 60,533 | 52,875 | 48,011 | 43,521 |
| i | Torre del Greco | 103,605 | 101,361 | 90,607 | 85,922 |
| i | Vico Equense | 17,438 | 18,967 | 20,048 | 20,839 |
| i | Villaricca | 14,831 | 22,114 | 26,175 | 30,052 |
| i | Volla | 11,234 | 19,250 | 21,574 | 22,989 |
- Istituto Nazionale di Statistica Italia (web).